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Rambler's Top100

Storage and processing of farm products №2/2015

THEORETICAL ASPECTS OF FARM PRODUCTS STORAGE AND PROCESSING

Ovsyannikov V.Yu., Kondratyeva Ya.I., Bostynets N.I., Denezhnaya A.N.Modes of Thread-Cyclic Cherry Juice Freezing

P. 5-9 Key words
cherry juice, freeze concentration, optimization..

Abstract
The process of thread-cyclic of cherry juice concentration by freezing, which has been applied composite rotatable uniforms planning for the four independent variables. As a result of statistical processing of the experimental data obtained regression equations that adequately describe the process under the influence of the studied parameters. It was found that specific cyclic performance on frozen ice, mostly influenced by the boiling point of the refrigerant in the evaporator chiller plant is the smallest - the surface area of the heat exchanger elements. On the specific energy consumption, the most severely affected by the boiling temperature of the refrigerant in the evaporator chiller plant is the least - the surface area of the heat exchanger elements. On the solids content of the solution obtained by melting the frozen ice, greatest effect juice flow supplied to the apparatus, the least - a surface area of heat exchange elements. Mathematical processing and analysis of the results showed that the obtained regression equations describe a fourdimensional space complex geometric body, whose response surface is an ellipsoid or a one- or two-band hyperboloid. Constructed nomograms engineering with practical orientation. Identified suboptimal boiling point ranges of the refrigerant in the evaporator of the chiller plant, the surface area of the heat exchange elements per unit of useful volume of the apparatus, the flow of juice fed to the machine, and the initial solids content of the original juice, the specific cyclic ensure maximum performance, frozen ice, and at least specific power consumption and a minimum solids content of the solution obtained by melting the frozen ice. The results obtained enable us to give practical advice when concentrated cherry juice freeze depending on the initial solids content in the feed.

References
1. Ovsyannikov V.Yu., Kondrat'eva Ya.I., Bostynets N.I. [Concentrating an apple juice in a tumble chiller plant]. Khranenie i pererabotka sel'khozsyr'ya, 2014, no. 4, pp. 41-44. (In Russ.)
2. Antipov S.T., Ovsyannikov V.Yu., Kondrat'eva S.I., N.I.Bostynets N.I. [Thermodynamic features of the liquids concentration by freezing]. Sovremennye naukoemkie tekhnologii, 2014, no. 5(1), p.159. (In Russ.)
3. Ovsyannikov V.Yu., [Determination of concentration modes of apple juice by freezing]. Khranenie i pererabotka sel'khozsyr'ya, 2012, no. 7, pp. 16-18. (In Russ.)
4. Ovsyannikov V.Yu. [Optimal modes freeze blood plasma concentration]. Myasnaya industriya, 2012, no. 1, pp. 65-68. (In Russ.)
5. Ovsyannikov V.Yu. Issledovanie protsessa vymorazhivaniya vlagi iz ekstraktov endokrinnogo i spetsial'nogo syr'ya: diss. kand. tekhn. nauk [Investigation of the process of freezing moisture from extracts of endocrine and special raw materials: Cand. Diss. (Techn. Sci.)]. Voronezh, VSTA, 2003. 184 p.
6. Antipov S. T., Ryazanov A.N., Ovsyannikov V.Yu., Yashchenko S.M. [Development of a model of analysis and forecasting the major characteristics of the cryoconcentration process]. Khranenie i pererabotka sel'khozsyr'ya, 2001, no. 4, pp. 36-38. (In Russ.)
Authors
Ovsyannikov Vitaliy Yuryevich, Candidate of Technical Science
Kondratyeva Yana Igorevna, Master Student
Bostynets Natalya Igorevna, Student
Denezhnaya Anastasiya Nikolaevna, Student
Voronezh State University of Engineering Technology
19, Prospekt Revolyutsii, Voronezh, 394000, This email address is being protected from spambots. You need JavaScript enabled to view it.



Sidorenko Yu.I., Tokareva T.Yu., Sidorenko A.Yu., Privalov V.I.Study of the Mechanism of Ethanol in the Hydration Water-Ethanol Mixtures Binary NMR Spectroscopy

P. 10-16 Key words
water, hydration, the mixture spectrum, ethanol, NMR electroscope.

Abstract
For quantifying the effect of the mixing of water and ethanol on the degree of hydration of ethanol were studied NMR spectrs of binary mixtures. NMR spectrs were studied in two series of ten samples of the solutions in each of the mixtures with various volume ratios of alcohol: water. Series distinguished by manner of mixing the ingredients: the first series of mixtures were prepared by injecting the alcohol into the water, while the second series - by pouring water into ethanol with vigorous stirring. By NMR spectroscopy confirmed the phenomenon of previously identified differences ethanol hydration depending on the method of mixing the ingredients. First obtained NMR spectra of mixtures of various ratios of alcohol and water, obtained by different methods of blending. Alcohol hydration detected abnormal when concentrations of 30 to 70 vol.%. Found that the introduction of the alcohol in the alcohol hydration water is more favorable than for the introduction of water into the alcohol by virtue of features set forth hydration kinetics. By using heavy water is shown that the efficiency of the Hydration associated with the intensity of the proton exchange between the water molecules and the hydroxyl alcohol. Therefore, mixing should be done in such a way as to promote the intensity of this exchange. Developed the hypothesis the effect of concentration of water and the mixing process it with the alcohol hydration latter. It is suggested that there is a ?cluster mechanism? hydration of ethanol, which can be described quantitatively by means of the scaling theory.

References
1. Mikhailik V.A., Davydova E.O. [Investigation of the state of water in the sugar-containing plant material during its dehydration]. Promyshlennaya teplotekhnika, 2000, vol. 22, no. 5-6, pp. 50-54. (In Russ.)
2. Sidorenko A.Yu., Gernet M.V., Voskoboinikov S.V., Privalov V.I. [Hygroscopicity of brewing malt according to the proton magnetic resonance]. Pivo i napitki, 2008, no. 3, pp. 10-12. (In Russ.)
3. Sidorenko M.Yu. Nauchnoe obosnovanie printsipov proektirovaniya sostava i potrebitel'skikh kharakteristik produktov personifitsirovannogo pitaniya: avtoref. dokt. diss. [Scientific substantiation of design principles of composition and consumer characteristics of personalized nutrition products: Dr. Diss.]. Moscow, Moscow State University of Food Production Publ., 2013.
4. Brekhman I.I. Valeologiya - nauka o zdorov'e [Valueology - the science of health]. 2nd ed. Moscow, Fizkul'tura i sport Publ., 1990. 208 p.
5. Gernet M.V., Matison V.A., Sidorenko A.Yu. [Designing sensory profile of beer with improved consumer properties]. Sb. dokladov I mezhvedomstvennoi nauch.-prakt. konf. "Tovarovedenie, ekspertiza i tekhnologiya prodovol'stvennykh tovarov" [Coll. reports the 1st Interdepartmental sci.-pract. conf. "Commodity, expertise and technology of food products"]. Moscow: Moscow State University of Food Production Publ., 2008, pp. 150-154. (In Russ.)
6. Sidorenko A.Yu. Razrabotka sposobov polucheniya piva povyshennoi plotnosti na osnove izucheniya i primeneniya novykh metodov kontrolya kachestva syr'ya i gotovoi produktsii: avtoref. kand. diss. [Development of methods for the preparation of beer increased density on the basis of study and application of new methods for quality control of raw materials and finished products: Cand. Diss.)]. Moscow, Moscow State University of Food Production Publ., 2008.
7. Sidorenko A.Yu., Gernet M.V., Ugrozov V.V., Lebedev Ya.A. [Study of hydration of dry wort substances by differential scanning calorimetry]. Khranenie i pererabotka sel'khozsyr'ya, 2008, no. 7, pp. 24-28. (In Russ.)
8. Sidorenko A.Yu., Gernet M.V., Voskoboinikov S.V., Privalov V.I. [Hygroscopicity of malt according to the proton magnetic resonance]. Pivo i napitki, 2008, no. 3, pp. 10-12. (In Russ.)
9. Frimen R. Magnitnyi rezonans v khimii i meditsine [Magnetic resonance in chemistry and medicine]. Moscow, KRASAND Publ., 2009. 336 p.
10. Sil'verstein R., Vebster F., Kiml D. Spektrometricheskaya identifikatsiya organicheskikh soedinenii [Spectrometric identification of organic compounds]. Moscow, BINOM Publ., 2012. 557 p.
11. Volovenko Yu.M., Kartsev V.G., Komarov I.V., Turov A.V., Khilya V.P. Spektroskopiya yadernogo magnitnogo rezonansa dlya khimikov [Nuclear magnetic resonance spectroscopy for chemists]. Moscow, ICSPF Publ., 2011. 693 p.
Authors
Sidorenko Yuriy Ilyich, Doctor of Technical Science
Tokareva Tatyana Yuryevna
Moscow State University of Food Production
11, Volokolamskoye Shosswe, Moscow, 125080, This email address is being protected from spambots. You need JavaScript enabled to view it.
Sidorenko Aleksey Yuryevich, Candidate of Technical Science
JSC TH Biosnabsbyt
Obolensk, Moscow Region, 142279, This email address is being protected from spambots. You need JavaScript enabled to view it.
Privalov Viktor Ivanovich, Candidate of Physical and Mathematical Sciences
Institute of General and Inorganic Chemistry named after N.S.Kurnakov
31, Leninsky Prospekt, GSP-1, Moscow, 119991, This email address is being protected from spambots. You need JavaScript enabled to view it.



Osadchenko I.M., Gorlov I.F., Nikolaev D.V.Dependence of Hydrogen Index and Oxidation-Reduction Potential of the Catholyte Concentration of Potassium and Sodium Salts in Treatment in Non-Flowing Electrolyzer

P. 17-19 Key words
aqueous solutions, hydrogen index (pH), measurement, redox potential (ORP), sodium and potassium salts, electrolyte, electrochemical activation.

Abstract
Material is presented, about depending on the definition of hydrogen index (pH) and redox indicator (ORP) of some salts of sodium and potassium from their concentration at electroactivation in landlocked diaphragm cell. Electrotreated aqueous salt solutions are used in agriculture, food industry, medicine. Electrical activation of aqueous solutions of alkali metal salts is carried out in diaphragm electrolyzers stagnant, often sodium chloride salts. In the cathode chamber of the electrolyzer is obtained alkaline solution of pH 8-12 in the anode chamber solution, respectively, at pH 2-5 the redox potential of -100 to -1000 mV to +300 mV up to +1100. Anolyte has a disinfecting action, catholyte - detergency as catalyst of biochemical reactions and bioactivity. Various methods for the preparation and application of the fractions of solutions, particularly chlorides and phosphates of sodium and potassium. Catholyte used to stimulate seed germination at a salt concentration of 1 g/dm3, and also to regulate the pH in the meat feedstock. The advantage electroactivated dilute salt solutions associated with reduced costs and environmental safety. Disadvantages of the available methods - incomplete data, including the parameters of electroprocessing, composition of the starting solution and catholyte. The paper identified and defined pH and ORP solutions of chlorides and phosphates of sodium and potassium after elektroaktivirovaniya them in landlocked modified instrument MELESTA. Studied experimentally, about depending on pH and ORP concentration of sodium and potassium in the range from 0.5 to 20.0 g/dm3. Found that the most highly electronegative redox indicators obtained in the catholyte at a concentration of chlorides and sodium and potassium phosphates 0.5-1.0 g / dm3. Activity catolit apparently due to the formation of new charged particles and their saturation with hydrogen.

References
1. Osadchenko I.M., Gorlov I.F. Tekhnologiya polucheniya elektroaktivirovannoi vody, vodnykh rastvorov i ikh primenenie v APK [Technology for producing the electroactivated water, aqueous solutions and their application in AIC]. Volgograd, 2010.
2. Plutakhin G.A., Aider M., Koshchaev A.G., Gnatko E.N. [Theoretical bases of electrochemical processing aqueous solutions]. Krasnodar, KubSAU, 2013, no. 92 (08), pp. 1-25. Available at: http://ej.kubagro.ru/2013/08/pdf/35.pdf. (In Russ.)
3. Zhang J., Blaszczyk A., Grifo J., Ozil J.P., Adler A., Berkeley A. Electrical activation and in vitro development of human acolytes which failed fertilization following intracytoplasmic sperm injection. Fertility and Sterility, 1999, vol. 7, pp. 509-512.
4. Chernova E.V., Gernet M.V., Shaburova L.N., Kobelev K.V. Sposob proizvodstva soloda [A method of producing malt]. Patent RF, ¹ 2247143, 27.02.2005.
5. Koshchaev A.G. Sposob obrabotki semyan soi [The method of processing soybean seeds]. Patent RF, ¹ 2276941, 27.05.2006.
6. Stepanova E.G., Koshevoi E.P. [Technological effects of sugar extraction process]. Izvestiya vuzov. Pishchevaya tekhnologiya, 1992, no. 3-4, pp. 55-57. (In Russ.)
7. Osadchenko I.M., Gorlov I.F., Khramova V.N., Shinkareva S.V., Zlobina E.Yu. Patent RF, ¹ 2440001, 20.01.2012.
8. Osadchenko I.M., Gorlov I.F., Slozhenkina M.I., Kharchenko O.V., Churzin V.N. Sposob elektroaktivirovaniya vodnykh rastvorov [Electro-activation method of aqueous solutions]. Patent RF, ¹2431609, 20.10.2011.
Authors
Osadchenko Ivan Mikhaylovich, Doctor of Chemical Science
Gorlov Ivan Fyodorovich, Doctor of Agricultural Science, Academician of RAS
Nikolaev Dmitry Vladimirovich, Candidate of Agricultural Science
Povolzhsky Research Institute of Production and Processing of Meat and Dairy Products
6, Rokossovskogo St., Volgograd, 400131, This email address is being protected from spambots. You need JavaScript enabled to view it.



RESEARCH ON TRAITS OF SUBSTANCES AND AGRIBUSINESS?PRODUCTS

Kayshev A.Sh., Kaysheva N.Sh., Semyonova N.N., Smolenskaya G.V. Jelly-Forming Ability of the Liquid Phase Distillery Grains Wastes

P. 20-22 Key words
concentrate of liquid phase distillery dregs, the compositions, jelly-forming ability.

Abstract
Studied the ability of the concentrate of liquid phase wheat and millet stillage (density 1.480 g/ml) to the forma-tion of gels. Describes the duration of gelling, organoleptic characteristics, limiting shear stress intact structure. Found that a concentrate of liquid phase does not form a durable stillage jellies, but potentiates the action agar beet pectin, gelatin, forming a dense for 1-5 minutes and are stable at room temperature jellies. These jellies have a higher value of the limiting shear stress intact structure (at 0.34-1.89% higher), are classified as "soft, smeared systems?. The addition to the concentrate of liquid phase wheat-millet stillage aerosil helps to ensure a convenient storage and use of non-hygroscopic powder. Electrolytes virtually no effect on the formation of jelly-studied substance.

References
1. Kaishev A.Sh. et al. [Antioxidant activity of biocompositions based alcohol wastes]. Farmatsiya, 2012, no. 6, pp. 44-47. (In Russ.)
2. Kaishev A.Sh., Kaisheva N.Sh. Nauchnye osnovy farmatsevticheskogo ispol'zovaniya syr'evykh resursov spirtovogo proizvodstva [Scientific bases of pharmaceutical using raw materials of alcohol production]. Volgograd, VolgSMU, 2013. 156 p.
3. Kaishev A.Sh. et al. [Environmental aspects of processing distillery grains wastes]. Ekologiya i promyshlennost' Rossii, 2012, no.1, pp. 23-25. (In Russ.)
4. Kaisheva N.Sh. Nauchnye osnovy primeneniya poliuronidov v farmatsii [The scientific bases of application in pharmacy polyuronides]. Pyatigorsk, PyatSPhA Publ., 2003. 194 p.
5. Kaisheva N.Sh., Kaishev A.Sh. Sposob kompleksnogo polucheniya biologicheski aktivnykh veshchestv iz spirtovykh otkhodov [The method of complex production of biologically active substances from alcohol wastes]. Patent RF ¹ 2402242, MPK A23L 1/30.
6. Tentsova A.I., Gretskii V.M. Sovremennye aspekty issledovaniya i proizvodstva mazei [Modern aspects of research and production of ointments]. Moscow, Meditsina Publ., 1980. 192 p.
7. Karetnikov G.S. et al. Praktikum po fizicheskoi khimii [Practicum in Physical chemistry]. Ed. by I.V.Kudryashov. Moscow, Vysshaya shkola Publ., 1986. 495 p.
Authors
Kayshev Alexandr Shalikovich, Candidate of Pharmaceutical Science
Inter-regional management Federal Service for Alcohol Market Regulation in the North-FD
3, bldg. 13, Lenina St., Essentuki, Stavropol Krai, 357500, This email address is being protected from spambots. You need JavaScript enabled to view it.
Kaysheva Nelly Shalikovna, Doctor of Pharmaceutical Science
Semyonova Natalya Nikolaevna,
Smolenskaya Galina Vladimirovna
Pyatigorsk Medical and Pharmaceutical Institute (branch of Volgograd State Medical University)
11, Pr. Kalinina, Pyatigorsk, Stavropol Krai, 357532, This email address is being protected from spambots. You need JavaScript enabled to view it.



Voronina M.S., Makarova N.V.The Study of the Chemical Composition and Antioxidant Activity of Blackcurran Processed Products

P. 23-25 Key words
antioxidant activity, bagasse, juice concentrate, currant puree, black currants, berries.

Abstract
Berries are considered and their products as a promising feedstock with high antioxidant activity, which can be used as dietary supplements for food production. Describes the main factors influencing the antioxidant activity of berries. Detail the characteristic of the main object of study - blackcurrant variety Yadryonaya. The basic parameters of the class production technology puree, concentrated juice and pomace. The basic methods for determining the chemical composition, antioxidant activity and physicochemical parameters. Analyzed total polyphenol content (using Folin Chekelau reagent), flavonoids (colorimetric method), anthocyanins (by the pH differential), antioxidant activity (for example, colorimetry of free radicals), the mass fraction soluble solids, sugar and pectin, titratable acidity in fresh berries, concentrated juice and pomace. Products identified with the highest antioxidant activity, recommendations for their use.

References
1. Bolotov V.M., Savin P.N. [Blackcurrant dye - a source of antioxidants in the manufacture of confectionery products]. Pishchevaya promyshlennost', 2010, no.8, pp. 26-27. (In Russ.)
2. Makarova N.V. Sovremennye aspekty nauchnykh issledovanii antioksidantnykh svoistv tsitrusovykh fruktov, yagod i kostochkovykh plodov [Modern scientific researches aspects of antioxidant properties of citrus fruits, berries and stone fruits]. Samara, Samara STU, 2013. 127 p.
3. Aljadi A.M., Kamaruddin M.Y. Evaluation of the phenolic contents and antioxidant capacitie soft wo Malaysian floral honeys. Food Chemistry, 2004, vol. 85, no. 4, pp. 513-518.
4. Wu L.C., Hsu H.W., Chen Y.C., Chiu C.C., Lin Y.I., Annie Ho J.A. Antioxidant and antiproliferative activities of red pitaya. Food Chemistry, 2009, vol. 95, no. 5, pp. 319-327.
5. Kirakosyan A., Seymour E.M., Urcuyolanes D.E., Kaufman P.B., Bolling S.F. Chemical profile and antioxidant capacities of tart cherry products. Food Chemistry, 2009, vol. 115. no. 5, pp. 20-25.
6. Sun T., Powers J. R., Tang J. Evaluation of the antioxidant activity of asparagus, broccoli and their juices. Food Chemistry, 2007, vol. 105, no. 1, pp. 101-106.
7. Mohammadzadeh S., Sharriatpanahi M., Hamedi M., Amanzadeh Y., Sadat Ebrahimi S.E., Ostad S.N. Antioxidant power of Iranian propolis extract. Food Chemistry, 2007, vol. 103, no. 3, pp. 729-733.
8. Liu Q., Yao H., Antioxidant activities of barley seeds extracts. Food Chemistry, 2007, vol. 102, no.3, pp. 732-737.
9. GOST 28562-90. Fruit and vegetable products. Refractometric method for determination of soluble dry substances content. (In Russ.)
10. GOST 29059-91. Products of fruit and vegetables processing. Titration method for pectic substances determination. (In Russ.)
11. ÃÎÑÒ 8756.13-87. Fruit and vegetable products. Methods for determination of sugars. (In Russ.)
12. GOST Ð 51434-99. Fruit and vegetable juices. Method for determination of titratable acidity. (In Russ.)
Authors
Voronina Marianna Sergeevna, Graduate Student
Makarova Nadezhda Viktorovna, Doctor of Chemical Science
Samara State Technical University
244, Molodogvardeyskaya St., Samara, 443100, This email address is being protected from spambots. You need JavaScript enabled to view it.



Nilova L.P., Pilipenko T.V., Vytovtov A.A., Ikramov R.A.The Use of IR Spectroscopy to Study the Mechanism of Melanoidins Formation in Enriched Bakery Products

P. 26-30 Key words
IR spectroscopy, crust, lactams, oil, melanoidins formation, crumb, powders, bakery products.

Abstract
By IR spectroscopy in the middle region studied the mechanism in the formation melanoidins-enriched bakery products based on analysis of the absorption bands in the range 1680-1800 cm-1. Depending on the used enriching additives change the ratio of mono- and polyheterocyclic compounds in the crust and crumb baked goods. The content of additives in organic acids and polyphenols slows down the process of condensation polyheterocyclic compounds, and high levels of sugars and proteins cedar flour enhances the formation of b-lactams mono crumb in finished products. It is concluded that the addition of vegetable raw materials containing high amounts of organic acids and polyphenols inhibit the formation of melanoidins. On the contrary, enriching supplements high in simple sugars and amino acids - the main components involved in the Maillard reaction, intensify their course. But the amount of the monocyclic b-lactams and in the crust g-lactams in the crumb of bread products with cedar flour significantly less than conventional products, which indicates a change in the nature of the reaction.

References
1. Nilova L.P. Khlebobulochnye izdeliya funktsional'nogo naznacheniya. Kachestvo i bezopasnost' [Bakery products functionality. Quality and safety]. St. Petersburg, "LEMA" Publ., 2012. 198 p.
2. Selemenev V.F., Rudakov O.B., Slavinskaya G.V., Drozdova N.V. Pigmenty pishchevykh proizvodstv (melanoidiny) [Pigments of food productions (melanoidins)]. Moscow: DeLi print Publ., 2008. 246 p. (In Russ.)
3. Kosmachevskaya O.V. [Ubiquitous Maillard reaction] [ … ]. Khimiya i zhizn', 2012, no. 2, p.23. (In Russ.)
4. Bellamy L. Novye dannye po IK-spektram slozhnykh molekul [New data on the infrared spectra of complex molecules], ed by Yu.A. Pentin. Moscow: Mir Publ., 1971. 318 p.
5. Sil'verstein R., Veber F., Kimp D. Spektrofotometricheskaya identifikatsiya organicheskikh soedinenii [Spectrophotometric identification of organic compounds]. Transl. from Engl. Moscow, Binom. Laboratoriya znanii Publ., 2011. 557 p.
6. Utkina E.A. Zavisimost' antioksidantnoi aktivnosti flavonoidov ot ikh fiziiko-khimicheskikh kharakteristik v razlichnykh sistemakh: dis. kand. khim. nauk [The dependence of the antioxidant activity of flavonoids from their physico-chemical characteristics of the various systems: Cand. Diss. (Chem. Sci.)]. Moscow, 2005. 111p.
7. Nilova L.P. Tovarovedenie i ekspertiza zernomuchnykh tovarov [Commodity and examination of the grain-flour products]. Moscow, INFRA-M Publ., 2011. 448 p.
8. Stele R., ed. Srok godnosti pishchevykh produktov: Raschet i ispytanie [Shelf life of food products: Calculation and Test]. Transl. from Engl. St. Petersburg, Professiya Publ., 2006. 480 p.
9. Nechaev A.P. et al. Pishchevaya khimiya [Food Chemistry], ed. by A.P. Nechaev. St. Petersburg, GIORD Publ., 2004. 640 p.
Authors
Nilova Lyudmila Pavlovna, Candidate of Technical Science
Pilipenko Tatyana Vladimirovna, Candidate of Technical Science
Vytovtov Anatoly Andreevich, Candidate of Technical Science
Ikramov Ruslan Atkhamovich, Student
St. Petersburg State University of Trade and Economics
50, Novorossiyskaya St., St. Petersburg, 194021, This email address is being protected from spambots. You need JavaScript enabled to view it.



Slyusarevskaya I.V.Morphology, Botanical Description and Goods-Technical Characteristics of Asparagus

P. 30-34 Key words
classification, nutritional value, fresh asparagus, goods-technological evaluation, chemical composition, storage.

Abstract
The analysis of consumer demand for asparagus in Russia. Objective - update range of food products for catering products with reduced calorie, balanced by protein and carbohydrate composition, a small amount of unsaturated lipids containing essential minerals, antioxidants, dietary fibers. In research given indepth botanical characteristic of asparagus; goods-developed technological requirements that shape the quality of asparagus. The corresponding table. Studies show that the shoot tips dry matter contains about 30 % protein, the same nitrogen-free starch and other substances. They are rich in sugars, fats, fiber, cellulose. In dry ripe berries a lot of sugar, fat and nitrogenous substances. In young sprouts contained a relatively large amount of asparagine (0.04 %), whereby the asparagus can be used in medicine. The rhizomes and roots also contain asparagine, saponins and steroidal coumarins and detected in shoots and arginine. The composition of roots and shoots of asparagus include vitamins A, C, B, E and K. Industrial technology described different kinds of processing of asparagus, culinary use, storage conditions.

References
1. Duborasova T.Yu. Sensornyi analiz pishchevykh produktov [Sensory analysis of food products]. Moscow, Marketing Publ., 2001. 184 p.
2. Feher B. Sparzha [Asparagus]. Transl. fron Hungar. by I.F. Kurennoi. Moscow, Agropromizdat, 2006. 130 p.
3. Il'in M.M. [Asparagus - Asparagus L]. Flora SSSR [Flora of the USSR], in 30 vol. Ed. by V.L. Komarov. Moscow - Leningrad, USSR Academy of Sciences Publ., 1935, vol. 4.
4. Ratushnyi A.S., et al. Tekhnologiya produktsii obshchestvennogo pitaniya [Technology of public catering products], in 2 vol. Vol. 1. Fiziko-khimicheskie protsessy, protekayushchie v pishchevykh produktakh pri ikh kulinarnoi obrabotke [Physico-chemical processes proceeding in foods when they are cooked], ed. by A.S.Ratushnyi. Moscow, Mir Publ., 2004. 351 p.
5. Panov M.A. Sparzha [Asparagus]. Moscow: State Publ. of agriculture literature , 2002. 56 p.
Authors
Slyusarevskaya Irina Viktorovna, Graduate Student
North Caucasian Federal University (branch)
56, 40 Let Oktyabrya St., Pyatigorsk, Stavropol Region, This email address is being protected from spambots. You need JavaScript enabled to view it.



Ermolaev S.V., Krivovoz A.G.Analysis of Non-Ferrous Materials in Caramel Malt and Syrups

P. 34-37 Key words
hydroxymethylfurfural, GOMF, dichloroethane, isocatalytic point, karamelan, karamelen, karamelin, optical density, carbohydrates caramelization products, UV spectrum.

Abstract
Considered the problem color drinks, malt and other carbohydratecontaining foods. Colorants products form the aroma and taste. In the products subjected to heat treatment, color is mainly due to three groups: carbohydrates caramelization products, products of acidbase decomposition of carbohydrates and melanoidins. The intensity of color in the visible spectrum karamelan has a slightly yellow color, easily soluble in hot and cold water. Karamelan poorly soluble in water, even when boiled. Therefore, when estimating the intensity of color in the product mixture to facilitate the calculation should take into account only the influence of karamelan, which the visible spectral range has the high light absorption coefficient. In weakly acidic medium karamelin, karamelen and actively participate in foaming, stabilizing and strengthening it, karamelan forms only true solutions and foam formation is not involved. Spectral analysis of the products caramelization in the ultraviolet spectrum was obtained with two distinct absorption maximum at 282, 230 nm and a minimum at 245 nm, similar in configuration to the spectrum of hydroxymethyl (GOMF). According to the configuration and intensity of the UV spectra of carbohydrate decomposition products can be judged as syrups, juices and beverages. In the decomposition reactions of monosaccharides intensity GOMF education depends on the acidity of the medium. The smallest expansion sugar GOMF with minimum observed in the pH range of 2.5-3.5 m.E. In the area for catalytic iso monosaccharides. In the UV spectrum except GOMF, have some light absorption and other decomposition products (levulinic acid) which falsify the analysis results, before determining concentration analyte GOMF pure product be washed with dichloromethane saturated with water (in the ratio 1:1), which extracts GOMF from aqueous solutions. Then exfoliate the mixture is separated in a separatory funnel.

References
1. Kobelev K.V., Sokolov S.V., Gernet M.V. [Preparation of caramel malt]. Pivo i napitki, 2006, no. 1, pp. 22-23. (In Russ.)
2. Rodina T.G. Sensornyi analiz prodovol'stvennykh tovarov [Sensory analysis of food products]. Moscow, Akademiya Publ., 2004, 2008. 208 p.
3. Smeikal O., Schick R. Reaction and kinetic aspects of color formation in technical sucrose solutions. Zuckerindustrie, 2008, no. 3, pp. 144-148.
4. Kukharenko I.A. Materialy k poznaniyu roli kolloidov v sakharnom proizvodstve [Materials to the knowledge of the role of colloids in sugar production]. Kiev, Ukrtekhizdat, 1931. 672 p.
5. Lehninger A. Biokhimiya: molekulyarnye osnovy struktury i funktsii kletki [Biochemistry: the molecular bases of cell structure and functions]. Transl. from Engl., ed. by A.A. Baev. Moscow, Mir Publ., 1976. 957 p.
6. Sapronova L.A., Ermolaeva G.A., Shaburova L.N. [Caramel mass based on sweet sorghum syrup]. Pishchevaya promyshlennost', 2012, no. 4, pp. 58-59. (In Russ.)
Authors
Ermolaev Sergey Vyacheslavovich, Candidate of Technical Science
Krivovoz Alexey Grigoryevich, Candidate of Technical Science
Moscow State University of Food Production
11, Volokolamskoye Shosswe, Moscow, 125080, This email address is being protected from spambots. You need JavaScript enabled to view it.



Semenyuta A.A., Tanashkina T.V., Prikhod'ko Yu.V.Changes in the Quality of Buckwheat Malt in the Process of Post-Harvest Ripening and Storage

P. 38-43 Key words
buckwheat malt, buckwheat, physico-chemical malt quality, storage.

Abstract
Were first investigated changes in the physical and chemical characteristics of buckwheat malt produced from grain stored at 2 and 20 ° C. For this monthly for one year after harvesting grain and sampled malt prepared. After 1 month after binning important indicator of its quality: the extract, amylolytic activity and the content of total so-luble protein, amino nitrogen, viscosity and acidity of wort, calculated protein dissolving malt exponent. Studies show the change characteristics of malt, produced from buckwheat of different periods of storage. Grain storage temperature has no significant effect on the quality of malt from it. Correlation analysis showed medium to high degree of dependence between the energy and the ability of germination of seeds and the majority of physical and chemical indicators of quality malt (exception - amino nitrogen content). The level of correlation was almost always higher than malt obtained from the grain stored at low temperature. Analysis of all the data on changes in the physiological characteristics of the buckwheat and the quality of the malt thereof in the year after harvest allows the conclusion that for the production of malt of buckwheat with the highest extractable, amylolytic activity, of amine nitrogen, and the number of lower protein dissolving malt exponent viscosity value should be used buckwheat is not earlier than 4-5 months after harvest. Of the investigated physiological parameters of grain most effective measure readiness for malting grain serves as an index of germination.

References
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Authors
Semenyuta Anna Andreevna, Graduate Student
Tanashkina Tatyana Vladimirovna, Candidate of Biological Science
Prikhodko Yuriy Vadimovich, Doctor of Technical Science
Far Eastern Federal University, School of Biomedicine
8, Sukhanova St., Vladivostok, 690950, This email address is being protected from spambots. You need JavaScript enabled to view it.



BIOTECHNOLOGICAL AND MICROBIOLOGICAL ASPECTS

Serba Yel.M., Overchenko M.B., Davydkina V.Ye., Shelekhova N.V., Rimareva L.V., Polyakov V.A.Theoretical and Practical Aspects of Obtaining Dietary Supplements Based on the Conversion of Secondary Biological Resources

P. 44-50 Key words
amino acids, biomass, degradation, cell walls, polysaccharides, fermentative, fractional composition, functional additives.

Abstract
The results of studies on the use of residual biomass of filamentous fungi of the genus Aspergillus as a promising source of biologically active substances, essential amino acids and polysaccharides valuable for creating functional additives. Revealed that the greatest influence on the degradation of the cell walls of the fungus provided ?-glucanase, promoting hydrolysis of polysaccharides and complex fungal proteases containing peptidases that catalyze the hydrolysis of peptide deep to free amino acids. With increasing exposure time of 5 to 18 h increased the depth of the hydrolysis of proteins and increased content of free amino acids and low-molecular peptides with molecular weights up to 500 Da. Their number was 59 and 71% respectively of the total weight of proteins. After deep hydrolysis for 18 hours in fermentative total content of low molecular weight peptides with a molecular weight up to 1000 Da was 92 %. Found that the biodegradation of subcellular structures released cations and anions present in the intracellular polymers. In this case, their content in the mushroom biomass increased almost an order of magnitude. Noted that it was essential enzymes that catalyze the hydrolysis of polysaccharides of cell walls. Experimental data on the accumulation of the products of hydrolysis of polysaccharides and cell walls proteins, as well as cations and anions confirm the effectiveness of the enzymatic degradation of biomass micromycetes. Fermentative fungal biomass contain essential amino acids, bioactive peptides, polysaccharides valuable, cations and anions, which suggests the possibility of creating on their basis of new functional foods for special dietary uses. Adjusting the composition and duration of biocatalysis enzymes can perform directed degradation of the polymer cells to produce dietary supplements with given biochemical composition and functional properties.

References
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11. Pilat T.L., Ivanov A.A. Biologicheski aktivnye dobavki k pishche (teoriya, proizvodstvo, primenenie) [Biologically active food supplements (theory, production, application)]. Moscow, Avvallon Publ., 2002. 710 p.
12. Pilat T.L., Sharmanov T.Sh., Abdullabekova R.M., Kostenko V.V. Osnovnye printsipy farmakonutritsiologii (biologicheski aktivnye dobavki k pishche) [Basic principles of pharmaconutriciology (biologically active food supplements)]. Astana-Almaaty-Shykment, 2001. 312 p.
13. Nechaev A.P. et al. Pishchevaya khimiya [Food Chemistry]. St. Petersburg, GIORD Publ., 2001. 592 p.
14. Kanarskaya Z.A. et al. [Effect of processing conditions biomass of mycelial fungus Aspergillus niger on the supramolecular structure and adsorption properties of the emitted chitin- glucan complex]. Biotekhnologiya, 2000, no. 3, pp. 63-66. (In Russ.)
15. Feofilova E.P., Nemtsev D.V., Tershina V.M., Memorskaya A.S. [Structure and content of chitin-glucan complex in ontogenesis of the fungus Aspergillusniger]. Prikladnaya biokhimiya i mikrobiologiya, 2006, vol. 42, no. 6, pp. 624-629. (In Russ.)
16. Albulov A.I. et al. [Different types of chitosan for veterinary and livestock]. Agrarnaya Rossiya, 2004, no. 5, pp. 8-12. (In Russ.)
17. Kulikov S.N. et al. [Influence of the molecular mass of chitosan on its antiviral activity in plants]. Prikladnaya biokhimiya i mikrobiologiya, 2006, vol. 42, no. 2, pp. 224-228. (In Russ.)
18. Gerasimenko D.V. et al. [Antibacterial activity of water-soluble low-molecular-weight chitosans in various microorganisms]. Prikladnaya biokhimiya i mikrobiologiya, 2004, vol. 40, no. 3, pp. 301-306. (In Russ.)
19. Andriyanova D.A. et al. [Studying composition of the functional groups of the cellular mycelial fungi wall]. Immunologiya, allergologiya, infektologiya, 2010, no. 1, pp. 17-18. (In Russ.)
20. Polyakov V.A. et al. [Dietary supplements microbial origin as factor forming the functional properties of foods]. Khranenie i pererabotka sel'khozsyr'ya, 2013, no. 12, pp. 43-47. (In Russ.)
21. Rimareva L.V. Teoreticheskie i prakticheskie osnovy biotekhnologii drozhzhei [Theoretical and practical bases of yeast biotechnology]. Moscow, DeLi print Publ., 2010. 256 p.
22. Khimicheskii sostav pishchevykh produktov. Kn. 2: Spravochnye tablitsy soderzhaniya aminokislot, zhirnykh kislot, vitaminov, makro- i mikroelementov, organicheskikh kislot i uglevodov [The chemical composition of foods. Vol. 2: Reference tables of content of amino acids, fatty acids, vitamins, macro- and micronutrients, organic acids and carbohydrates], ed. by I.M.Skurikhin, M.N.Volgarev. 2nd ed., Moscow, Agropromizdat, 1987. 360 p.
23. Skurikhin I.M. et al. Khimicheskii sostav rossiiskikh pishchevykh produktov: Spravochnik [The chemical composition of Russian foods], ed. by I.M.Skurikhin, V.A.Tutel'yana. Moscow, DeLi print Publ., 2002. 236 p.
24. Orlova E.V., Rimareva L.V. [Research of antioxidant properties of the preparation obtained by controlled enzymatic hydrolysis of the biomass of yeast Saccharomyces cerevisiae]. Khranenie i pererabotka sel'khozsyr'ya, 2007, no. 11, pp. 63-64. (In Russ.)
25. Orlova E.V. et al. [Effect of digested fermentative of Saccharomyce scerevisiae yeast on cellular cycle and apoptosis of cells]. Biozashchita i biobezopasnost', 2012, vol. 4, no. 3, pp. 48-51. (In Russ.)
26. Orlova E.V., Orlova V.S., Rimareva L.V. [Manifestation of the selective cytotoxicity of preparations of yeast Sakcharomiches cerevisiae, obtained by directional enzymatic biocatalytic polymers of yeast biomass]. Khranenie i pererabotka sel'khozsyr'ya, 2007, no. 10. pp. 47-48. (In Russ.)
Authors
Serba Elena Mikhaylovna, Candidate of Technical Science
Overchenko Marina Borisovna, Candidate of Technical Science
Davydkina Vera Evgenyevna,
Shelekhova Natalya Viktorovna, Candidate of Technical Science
Rimareva Lyubov Vyacheslavovna, Doctor of Technical Science, Corresponding Member of RAS
Polyakov Viktor Antonovich, Doctor of Technical Science, Academician of RAS
Institute of Food Biotechnology
4b, Samokatnaya St., Moscow, 111033, serbae@ This email address is being protected from spambots. You need JavaScript enabled to view it.



CONTROL OVER QUALITY ANDSAFETY OF AGRIBUSINESS PRODUCTS

Golub O.V., Gabinskiy A.V. Determination of Safety Parameters of Fresh Zucchini

P. 51-53 Key words
zucchini, quality, processing, pesticides, safety records, radionuclides, toxic elements, use.

Abstract
Presents data on the research results of common safety indicators of fresh zucchini variety Belukha growing in the Kemerovo region. In accordance with the technical regulations of the Customs Union TR CU 021/2011 ?On Food Safety? among the mandatory requirements when testing products include the determination of the content of toxic elements (lead, arsenic, cadmium, mercury), pesticides (hexa-chloro-klogeksan, DDT and its metabolites) and radionuclides (cesium-137 and strontium-90). Revealed that the content of pesticides, toxic elements and radionuclides in fresh zucchini variety Belukha is within acceptable limits in products grown by private farms and small organizations. According to studies concluded that marrows can be used for all kinds of processing without limitations. According to the results of laboratory studies drawn up (1 4 of 03.14.2014), which recorded all of the above results obtained by the results of measurements, calculations and other actions in the process of safety testing. Specified in the protocol data in the future may be an important proof of the quality of the goods for regulatory bodies and horticultural producers.

References
1. Technical Regulations of the Customs Union 021/2011 "On food safety" [electronic resource]. Available at: http://www.tsouz.ru/db/ techreglam / Documents / TR% 20TS% 20PishevayaProd.pdf (In Russ.)
2. Characteristics of varieties [electronic resource]. Available at: http: //www.gossort. com / xrcts / xrct_07.html #
3. The actual harvesting crops from the entire area in the original-recorded weight [electronic resource]. Available at: http://www.kemerovostat.ru/digital/region4/ DocLib /% D0% A1% D0% B1% D0% BE% D1% 80% 20% D1% 83% D1% 80% D0% BE % D0% B6% D0% B0% D1% 8F.% 202010-2011.htm (In Russ.)
4. Kartashova L.V., Nikolaeva M.A., Pechnikova E.N. Tovarovedenie prodovol'stvennykh tovarov rastitel'nogo proiskhozhdeniya [Commodity research of food products plant origin]. Moscow, "Delovaya literatura" Publ., 2004. 816 p.
5. Poznyakovskii V.M. Bezopasnost' prodovol'stvennykh tovarov (s osnovami nutritsiologii) [Safety of food products (with the basics of nutriciology)]. Moscow, INFRA-M Publ., 2014. 271 p.
Authors
Golub Olga Valentinovna, Doctor of Technical Science
Siberian University of Consumer Cooperatives
26, Prospekt Karla Marksa, Novosibirsk, 630087, This email address is being protected from spambots. You need JavaScript enabled to view it.
Gabinskiy Andrey Vladimirovich, Graduate Student
Kemerovo Technological Institute of Food Industry
47, Bulvar Stroiteley, Kemerovo, Russia, 650056, This email address is being protected from spambots. You need JavaScript enabled to view it.



TECHNOLOGICAL PROCESSES, MACHINES AND?EQUIPMENT

Norkulova K.T., Safarov Zh.E., Yunusov B.Yu., Umarov V.F.Processing of Agricultural Products on the Substandard Mobile Processing Line

P. 54-56 Key words
drum, infrared heating, mini-technology dishwasher, substandard agricultural products, rates, products.

Abstract
The article is devoted substandard processing of agricultural products on a production line with the use of minition equipment. The raw material can use non-standard IP agricultural products, image-yuschayasya sorting egetables before sending to sell. This product does not comply with international standards of agricultural products. However, a number of products such as onions, carrots, spring season in the appearance of fresh vegetables with an excess storage areas needs to be reworked due to the fall in prices for vegetables last year. Their volume is small for processing on the production of craft lines. Recycling drying the most convenient andeconomical way to reduce waste. Dried products at the correct Mr. Storage can be used for the preparation of stewed fruit or vegetable soups. Also, unpeeled vegetables or fruit can be used as a vitamin supplement to feed domestic animals, birds and fish. Dried vegetables and fruits contain a small amount of moisture (8-25 %), which ensures their long-term storage. Proposed by the authors technological line for processing of agricultural products consists of a two-drum washing machines, slicers and IR oven. It is shown that this mini-processing line should be used in farms.

References
1. Shusterzon G.I. Ustroistvo kontrolya kachestva plodoovoshchnoi produktsii [Device is quality control of fruit and vegetable products]. Patent RF, ¹ 2107908.
2. Norkulova K.T., Fakhrutdinov R.R., Mamatkulov M.M., Safarov Zh.E. Sushil'naya ustanovka [Drying plant]. Patent, ¹ IAP 04822 , 12.12.2013.
3. www.fruitmodena.it/ru/2013-07-19-12-49-38/technology (electronic resource). (In Russ.)
4. Norkulova K.T., Umarov V.F., Safarov Zh.E., Mamatkulov M.M. Dvukhbarabannaya moechnaya mashina korneplodov [Double-drum washing machine of root crops]. An application for an invention, ¹ FAP 2014 0016, 17.02.2014. (In Russ.)
5. Musakhonov A.M., Umarov V.F. [Methods for drying fruits, vegetables and medicinal herbs]. Vestnik TashSTU, 2005, no. 3, pp. 34-36. (In Russ.)
Authors
Norkulova Karima Tukhtabaevna, Doctor of Technical Science
Safarov Zhasur Esirgapovich, Candidate of Technical Science
Yunusov Bakhtiyar Yusupovich, Candidate of Chemical Science
Umarov Vakhid Fattakhovich, Candidate of Physical and Mathematical Sciences
Tashkent State Technical University
2, Universitetskaya St., Tashkent, Uzbekistan, 100095, This email address is being protected from spambots. You need JavaScript enabled to view it.