Storage and processing of farm products №7/2012
Summaries
ECONOMICS PROBLEMS OF STORAGE AND PROCESSING FARM PRODUCTS
Makarov V.V., Blagoveshchenskaya M.M., Nosenko S.M.Using сolorimetric system for identifying the concentration of colored solutionsin the food industry
| Tags: asymmetry of the distribution, variation line of the intensity of the color, the identification of the dye concentration, multimodal distribution, the scanner technology, statistics of the color, color model, the empirical distribution. Summaries: The experience of creating and testing software and hardware automation systems for determining the concentration of colored solutions in the food industry. The peculiarity of the system - do not use specialized equipment, and an ordinary personal computer and a color flatbed scanner with diffusion reflection. The accuracy of identification is determined not so much the hardware as built up a mathematical model of changing the concentration of substances in solution. One of the areas of practical application of this system - assessment of food safety. |
Vyguzova M.A., Linkevich A.S., Kasatkin V.V., Litvinyuk N.Yu.Using vermicomposting technology in agriculture
| Tags: vermiculture, vermireaktor, fodder, equipment, technology, fertilizer. Summaries: The technology behind the manure vermicomposting with earthworms. The resulting vermicompost - allows you to restore soil fertility, has a prolonged effect, reduces the cost of fertilizer. In this case solved an important problem - the preservation of the environment through ecologically safe waste production. |
THEORETICAL ASPECTS OF FARM PRODUCTS STORAGE AND PROCESSING
Magomedov R.K.Storage of perishable vegetables
| Tags: nitrogen, the modified gas environment, pepper sweet, a polyethylene package, commodity quality. Summaries: It is studied a retentivity of various grades of the pepper which has been grown up in an open ground in the modified gas environment. Influence of structure of the gas environment on a retentivity and quality of grades of pepper recomended for manufacture a practical technological line for packing pepper is established. |
Ovsyannikov V.Yu.Determination of the concentration regimes of apple juice by freezing
| Tags: the concentration of freeze, mathematical planning, apple juice. Summaries: The process of concentration of apple juice by freezing, using methods of mathematical planning. Based on the results of research are given practical advice on the development of modes of industrial concentration of apple juice freeze, creating the necessary conditions of the process. |
PHYSICAL AND CHEMICAL METHODS OF FARM RAW MATERIAL PROCESSING
Artamonov A.V., Chernykh V.Ya., Maksimov A.S., Semakov A.V., Shumov A.V.The methodology of control mixtures of wheat dough
| Tags: humidity dough, water, kneading, dough-mixing machine, control mixtures. Summaries: The methodology control batches of wheat dough, which establishes the kinetics of changes in drive torque to the mixing arms of the device "Farinograf" with two-speed batch mode. The obtained data allow us to determine the time of dough on the first and second rotational speed of mixing arms in an industrial environment. |
Davydova Ye.A., Zabolotskaya T.A., Lilishentseva A.N.Development of technology for hard cheeses using lipolytic enzymes
| Tags: taste, fatty acids, odor, texture; lipase, hard cheese. Summaries: The production technology of hard cheeses with high temperature of the second heating from the cow milk with use lipolytic enzymes of various sources of an origin (lamb, calf and kid goat Upases) is presented. Influence of Upases on formation of taste, smell and a consistence of cheeses is defined. It is established that application of the sheep and goat Upases can be used for the purpose of giving to cheeses of specific taste and a smell peculiar to cheeses, developed of the sheep and goat milk. |
Urbanchik Ye.N., Shalyuta A.Ye. Getting fast food on the basis of sprouted wheat and triticale
| Tags: bioavailability, optimize, fast food, food, sprouted grain cereal, flocks. Summaries: Studied the grain of wheat, triticale and cereal based on them. Developed rational technological modes of obtaining flakes from sprouted grains. Studied the chemical composition and nutritive value of new pro-ducts approved recipes. |
RESEARCH ON TRAITS OF SUBSTANCES AND AGRIBUSIBNESS PRODUCTS
Titov Ye.I., Semenov G.V., Ivanchenkova T.A., Bulkin M.S.Effect of vacuum dehydration of the qualitative characteristics of white-meat poultry
| Tags: white meat of poultry, vacuum dehydration, rehydration ratio, shear stress, the combined mode, freeze-drying. Summaries: Presents the results of studies of the effect of three alternative modes of vacuum dehydration at pressures above and below the triple point of water pressure in the drying chamber on the organoleptic, physicochemical, structural and mechanical properties of white-meat poultry. |
Kolesnikova I.S., Bazhenova B.A., Danilov M.B.Investigation of color formation process enriched ham
| Tags: a protein-fatty composition, a ham, lamifaren, nitrosopigments. Summaries: Deals with influence of the protein-fatty composition enriched by lamifaren on formation and stability of coloring of the re-structured ham from pork. It is revealed that addition of 15 % of the enriched protein-fatty composition promotes increase of stability of a meat pro-duct coloring. |
Murashev S.V., Kolomicheva Ye.A., Verzhuk V.G.Accounting for non-linear nature of the mass of attrition of plant products in storage
| Tags: natural decline, the change in mass, the slope of the tangent, storage of plant products. Summaries: Proposed a method of calculating the amount of attrition in the nonlinear nature of the change in mass of plant material during storage. The method allows to significantly simplify the calculation of this indicator to determine the mass loss in the required time and to identify its correlation with changes in other properties of the product. |
Karamzin A.V.The methodology of the process of particle hydrodynamic fractionation way (for example, free of sludge suspensions of food production)
| Tags: fine mist, liquid medium, the coefficient of clarification, drain well, particle. Summaries: Based on the analysis of the phase deposition of fine Passage of is not moving fluid volume given to scientific and technical justification for the classification problem сation of the size of the particles of the specified class. |
CONTROL OVER QUALITY AND SAFETY OF AGRIBUSINESS PRODUCTS
Tret’yakov A.V., Amelin V.G., Podkolzin I.V., Abramenkova O.I.Revealing of foodstuffs falsification by chemical fingerprint method
| Tags: geographical origin of the product, the identification of the origin of food, fadulteration. Summaries: An approach to identify food products based on chemical fingerprinting techniques ("fingerprints"). Comparison of mass spectra and chromatograms of extracts of food products (mineral water, tea, coffee, vegetable oils, sugar, juice, wine, meat, and trace element composition of samples allows us to establish the unity of the geochemical factors that shape the macro-and trace element composition of objects. |
DESIGNING AND MODELLING THE NEW GENERATION FOODS
Chistova M.V., Chernykh V.Ya., Tarasova V.V., Boyko B.N., Dumskaya N.S.Technology wheat bread with inulin
| Tags: inulin, dietary fiber, quality, recipe testing, processing costs, the bread. Summaries: Preparation of inulin Beneo HP (firm Orafti, Belgium) was investigated by differential scanning calorimetry in the temperature zone, where the evaporation and water uptake. The influence of inulin on the process of kneading wheat dough. Given physical and chemical quality of bakery products. Technological recommendations for the production of wheat bread with inulin. |
Voskanyan K.G., Timofeev V.F., Krivova A.Y., Voskanyan O.S.Aspects of technology for vitamin oil receving
| Tags: vitaminised oils, carotenoids, coupage, tocopherols, extraction. Summaries: The process of extraction of carotinoid or tocopherols was investigated on receiving for vitamin vegetable or berry oils by extrusion mode from the mixture of oil and spirits and vitamin containing phytosource. The efficient of oil-spirits extraction are proved. |
USING SECONDARY RESOURCES AND NEW TYPES OF RAW MATERIALS
Ivanova M.V., Levin B.D., Voronin V.M., Ivanov V.A.Preservation of biomass elder
| Tags: humidity, bitter glycosides, Viburnum opulus L., bark, leaves, shoots unwood, drying, extractives. Summaries: Investigated the aboveground biomass of the elder. The dynamics of iridoids and extractives elder growing in the Krasnoyarsk Territory, in the process of natural drying. The regularities of changes in the chemical composition of plants, depending on the humidity. |
Petrov B.F.Antifriction lubricant based of fatty fish processing waste companies
| Tags: anti-friction lubricant composition, fat waste, oil and gas wells, fish processing, soapstock. Summaries: The technology of antifriction oiling mixture based on fat-containing waste substances and soap water flows has been worked out. Fat-containing waste substances have been generated as a result of purification offish processing enterprises wastewater, soap water flows - refuse of fish oil refining. The antifriction oiling mixture is considered to be used in different branches including oil-well drilling. |
Prichko T.G., ChalayaL.D., Droficheva N.V.Use of quality indicators of fruits of sea-buckthorn berries for working out of canned food of a functional purpose
| Tags: canned production, sea-buckthorn berries, prescribed composition, chemical composition. Summaries: The results of studies of the chemical composition of sea buckthorn fruit grown in southern regions of Russia, the content of sugars, acids, pectin, and vitamins. According to the results of studies of quality of sea buckthorn fruits Formulated developed a new type of composite cans, "Drink apple and sea buckthorn" high curative properties. |
SYSTEM OF PROCESSES, MACHINES AND EQUPMENT
Berezovskiy Yu.M., Andreev V.N., Shpakov V.Yu.Calculation of the shear rate in the gap rotational viscometer for the study of the media on the Herschel-Bulkley model
| Tags: two stages of a current, a backlash, model Hershelja-Balkli, rotational viskozimetr. Summaries: The theoretical analysis of a current of circle by Gershelja-Balkli in a coaxial backlash rotational viscosemetr type of Serle is carried out. Law of division of a current on subcritical is established, i.e. on a current when all weight of environment, and supercritical i.e. when all the test environment in a backlash is subject to a current is subject to deformation not. Corresponding formulas of calculation of speed of shift and constants of model of Gershelja-Balkli are developed. It allows to construct the curve currents corresponding accepted rheological to model. |
Vasil’yev A.N., Budnikov D.A.Grain drying using electroactivated agent
| Tags: aeroions, moisture, grain, drying, cyclic modes. Summaries: The method of drying grain aeration with the use of the microwave field, which according to the authors, can reduce energy costs for drying, increase the productivity of the drying process in the aeration bins, as well as reduce the unevenness that occurs in the radial direction from the central duct to the outer surface of the hopper. |
Orlova Ye.A., Sviridenko Yu.Ya., Rosdov I.A.Creating of the vacuum way of packing of soft and brine cheese
| Tags: vacuum packing machine, multi-packs, soft cheese and pickle, packaging. Summaries: The results of the research on determination of optimum modes of the new way of packing of soft and brine cheese in to barrier polythene materials through the research of dependences of influence of mass portion of moisture in the product and the duration of vacuuming on the indicators of the quality of packing. |