Analysis of the results of microbiological studies of samples of chilled pork and beef meat using traditional and advanced techniques

2021 ◽  
Author(s):  
Y. G. Smekhnova ◽  
Keyword(s):  
Raw Materials ◽  
Chromogenic Medium ◽  
Traditional Methods ◽  
Promising Direction ◽  
Methods Of Determination ◽  
Beef Meat ◽  
Test Systems ◽  
Chilled Pork

The article analyzes microbiological studies of meat raw materials obtained using traditional methods of determination and using ready-made test systems. The most promising direction for the development of modern sanitary microbiology at the present time is the use of modern chromogenic medium and ready-made test systems.

scholarly journals Prospects for the Use of Medical Clays (Review)

2019 ◽  
Vol 8 (4) ◽  
pp. 27-31 ◽  
Author(s):  
A. V. Bondarev ◽  
E. T. Zhilyakova ◽  
N. B. Demina ◽  
E. Yu. Timoshenko
Keyword(s):  
Raw Materials ◽  
Chemical Compounds ◽  
Food Technology ◽  
Mineral Raw Materials ◽  
Promising Direction ◽  
Pharmaceutical Substances ◽  
Pharmaceutical Technology ◽  
New Directions ◽  
Scientific Significance ◽  
Cutaneous Application

Introduction. The article deals with the aspects of the use of Medical Clays in Pharmaceutical Technology. A review of the traditional areas of application of Medical Clay, as well as highlighting new directions.Text. One of the main problems of domestic industrial pharmacy is a narrow nomenclature of active pharmaceutical substances and excipients. Replenishment of the nomenclature occurs in two ways-through the synthesis of new chemical compounds or through the processing of natural raw materials of animal, plant or mineral origin. In the process of purification and processing of mineral raw materials, Medical Clays are obtained, which are now widely used as active pharmaceutical substances for the production of Enterosorbents, as well as auxiliary substances.Conclusion. A review of perspectives and areas of use of Medicinal Clays have shown that at present, Medical Clays used in the three traditional areas: cutaneous application, application per os, application in pharmaceutical and food technology. A promising direction is the use of Medical Clays as transport drug systems. The study of this information array and its generalization has undoubted practical and scientific significance in modern pharmaceutical technology. 

Rational use of fish raw materials based on its technological potential

Fisheries ◽  
2021 ◽  
Vol 2021 (4) ◽  
pp. 106-110
Author(s):  
Eduard kim ◽  
Larisa Guseva ◽  
Nadezhda Kornienko
Keyword(s):  
Russian Federation ◽  
Raw Materials ◽  
Integrated Approach ◽  
Promising Direction ◽  
Rational Use ◽  
Biological Resources ◽  
Technological Potential ◽  
The Russian Federation ◽  
The Government ◽  
Modern Technologies

The Strategy for the development of the fisheries complex of the Russian Federation for the period up to 2030, approved by the decree of the Government of the Russian Federation (dated November 26, 2019 N 2798-r) provides for a set of measures for the rational use of biological resources. The most promising direction of this task is the creation of modern technologies for deep pro-cessing of fish raw materials, providing for an integrated approach and taking into account its technological potential.

scholarly journals Cavitation method of intensification of processing of hydrocarbon raw materials

2021 ◽  
Vol 340 ◽  
pp. 01025
Author(s):  
Aigerim Barshabayeva ◽  
Yermek Aubakirov
Keyword(s):  
Raw Materials ◽  
Acoustic Cavitation ◽  
Hydrodynamic Cavitation ◽  
Technological Scheme ◽  
Rheological Characteristics ◽  
Promising Direction ◽  
Wave Methods ◽  
Physical Principles

The article describes the success of research and application of wave methods in the process of processing hydrocarbon raw materials. A promising direction for intensifying the processing of hydrocarbon raw materials is wave technologies implemented on the basis of physical principles: electrical, magnetic, radiation, acoustic, cavitation, microwave, vibration, laser effects. The hydrodynamic cavitation unit and the instrumental-technological scheme of the unit are presented. Two main groups of hypotheses are presented -thermal and electrical. The studies on the change in the physicochemical and rheological characteristics of oil during its processing in a rotary impulse apparatus are shown.

scholarly journals Two-Stage Pyrolytic Conversion of Biomass

2021 ◽  
Author(s):  
Ivanin Oleg Aleksandrovich ◽  
Larina Olga Mikhailovna ◽  
Lavrenov Vladimir Aleksandrovich ◽  
Sinelshchikov Vladimir Aleksandrovich ◽  
Sytchev Georgy Aleksandrovich ◽  
...  
Keyword(s):  
Economic Performance ◽  
Raw Materials ◽  
New Technology ◽  
Pyrolysis Process ◽  
Heating Value ◽  
Promising Direction ◽  
Motor Fuels ◽  
Ash Melting ◽  
Gas Fuel ◽  
Academy Of Sciences

The widespread adoption of biomass as an energy fuel is hindered by a number of its significant drawbacks, such as low heating value, low ash melting point, low bulk density etc. Technological solutions that allow to fully overcome these shortcomings and ensure high economic performance have not yet been proposed, although there is a significant demand for them. A new technology for thermal processing of biomass into gas fuel, based on the pyrolysis process, has been developed at the Joint Institute for High Temperatures of the Russian Academy of Sciences (JIHT RAS). The degree of energy conversion of the processed raw materials in the proposed technology is about 75%. The gas fuel yield is ∼1.3 m3/kg of biomass, and its heating value, on average, is 11 MJ/m3. The content of the liquid phase in the energy gas obtained by the developed technology is not more than 50 mg/m3. The gas produced by the technology under consideration on average consists of 90% hydrogen and carbon monoxide. According to existing standards, this gas can be used as a fuel for mini-CHP with gas-piston engines. A promising direction for using this gas is the production of liquid motor fuels.

scholarly journals ANALISIS PERSEDIAAN BAHAN BAKU PADA AGROINDUSTRI KRIPIK BUAH SANUR DI KABUPATEN MALANG

2017 ◽  
Vol 10 (1) ◽  
pp. 47
Author(s):  
Nineng Puspito Ratih ◽  
Anik Suwandari ◽  
M Rondhi
Keyword(s):  
Production Process ◽  
Raw Materials ◽  
Point Method ◽  
Raw Material ◽  
Economic Order Quantity ◽  
Economic Order ◽  
Order Quantity ◽  
Traditional Methods ◽  
Safety Stock ◽  
Key Informant

Various fruits can be tranformed into delicious edible foods like chips. That was a basic idea which inspired “Sanur” Fruit Chips Agroinduntry to make chips which based on fruits processing. This agroindustry still performs traditional methods to manage its fruit inventory as raw material. This lead to a fluctuation and uncertainty in inventory stock. The traditional inventory in this agroindustry also caused a bottleneck in production process. The research was aimed to : (1) determine the economic order quantity of fruit chips agroindustry. (2) determine the most efficient re-order point of inventory in “Sanur” Fruit Chips Agroindustry. The research was descriptive and analytical. The key informant was selected purposively based on some criteria. Data was collected by using interview and observation. The result showed that : (1) economic order quantity was more preferable than Lot for Lot and tradional methods. (2) the traditional re-order point method in “Sanur” fruit chips agroindustry was not efficient. It was indicated by the safety stock, the amount of procurement and the inventory of minimum raw materials which showed full uncertain.

scholarly journals TECHNOLOGY OF APPLE COMPOTE PRODUCTION FOR BABY FOOD WITH A HIGH CONTENT OF NATURAL INGREDIENTS

2021 ◽  
Vol 941 (1) ◽  
pp. 012014
Author(s):  
M.E. Akhmedov ◽  
A.F. Demirova ◽  
M.M. Rakhmanova ◽  
F.S. Asimova ◽  
I.A. Hajibeyova
Keyword(s):  
Raw Materials ◽  
Baby Food ◽  
Ultrahigh Frequency ◽  
Secondary Products ◽  
Temperature Level ◽  
Promising Direction ◽  
Plant Raw Materials ◽  
Traditional Process ◽  
Technical Solutions ◽  
Sterilization Regime

Abstract The most promising direction of improving food technologies for baby food is the use of new technical solutions that ensure maximum preservation of natural ingredients contained in the initial plant raw materials in the finished product. To do this, instead of the traditional process of blanching in water, microwave blanching is proposed directly in glass jars in microwave EMF (ultrahigh frequency electromagnetic field) with a frequency of 2400 MHz for 1.5 minutes, after which syrup is poured at a temperature level of 980C, prepared with the addition of infusion extracted from secondary products, followed by sealing of cans and sterilization according to a new gentle sterilization regime with a preliminary increase in the temperature level of the semi-finished product by processing it in microwave EMF before sealing cans, for 1.5 min.

scholarly journals New trends or return to traditional methods in the production of grain spirits?

2021 ◽  
Vol 17 ◽  
pp. 63-69
Author(s):  
Agnieszka Kuta ◽  
Maria Balcerek
Keyword(s):  
Raw Materials ◽  
Popular Science ◽  
Review Article ◽  
Alcoholic Beverages ◽  
Traditional Methods ◽  
Production Methods ◽  
The Future ◽  
The Right

This review article is based on scientific and popular science publications as well as articles from branch magazines that refer to the production of alcohol in Poland based on traditional grain raw materials. New trends in the production of broadly understood alcoholic beverages point to a return to traditional raw materials and production methods, preferably carried out in small, traditional distillery – crafted beers, local wines or spirits. Consumers desire a return to tradition, however, it is equally important to maintain the right quality and efficiency of production. The future of alcoholic beverages based on malted and unmalted cereals in Poland is associated with the search for specific varieties of cereals, their mixtures as well as fermentation and distillation processes that will allow the production of ‘craft spirits’.

scholarly journals TRADITIONAL HANDMADE ACID-FREE PAPER PRODUCTION: THE PROJECT OF DUZCE UNIVERSITY CALLIGRAPHY AND MARBLING ART PAPER PRODUCTION WITH TRADITIONAL METHODS

2020 ◽  
Vol 8 (48) ◽  
Keyword(s):  
Raw Materials ◽  
Hard Water ◽  
Economic Effects ◽  
Second Century ◽  
Traditional Methods ◽  
Free Paper ◽  
Paper Production ◽  
Human Labor ◽  
Main Basis

The paper, invented by Cai Lun in second century of B.C., has been one of the biggest factors in the development of cultures over the years. Paper consumption is increasing in parallel with this development, but the need for paper raises many problems. The main basis of these problems is the destruction of forests, the triggering and emergence of environmental problems such as air pollution and natural disasters. In addition, with the increasing need for paper consumption in the world, it has revealed the risk of decreasing natural resources such as straw and cotton, as well as wood, which is the source of cellulose used in paper production. As a solution to this, the producers have begun to turn to the used paper source. In this sense, recycling is frequently used to recycle used papers. The prevalence of useage area puts the paper among the products with high social and economic effects. However, due to its nature, paper cannot be procured from nature as a substance that can be directly utilized, it emerges from different raw materials and in different ways with human labor and knowledge. Acidiferous substances and hard water used in the production of paper have shortened the life of the paper. Especially in calligraphy and marbling art, the quality of the paper directly affects the quality of the work to be built. For this reason, artists prefer traditional hand-made papers that are good and low in acid and can last for many years or even centuries. In this study, traditional handmade acid-free paper production will be explained in the sample of the project of Düzce University Calligraphy and Marbling Art Paper Production with Traditional Methods and a comprehensive analysis will be presented on its method and benefits. As a result, traditional paper production will be encouraged in calligraphy and marbling art, where paper affects the quality of the work. In this sense, it is thought that the study will contribute to the field of art, ecology and cultural studies. Keywords: Paper, paper production, traditional handmade paper production, acid-free paper, art

MEMBRANE TESTS FOR IDENTIFICATION OF RAW MATERIALS IN MEAT PRODUCTS

2021 ◽  
Author(s):  
Elena Anatolievna Zvereva ◽  
◽  
Olga Dmitrievna Hendrickson ◽  
Demid Sergeevich Popravko ◽  
Anatoly Vitalievich Zherdev ◽  
...  
Keyword(s):  
Troponin I ◽  
Raw Materials ◽  
Meat Products ◽  
Protein Biomarkers ◽  
Raw Meat ◽  
Test Systems

Membrane test systems have been developed for rapid out-of-laboratory identification of raw meat using immunochromatographic detection of protein biomarkers – troponin I, myoglobin, immunoglobulin. Their effectiveness has been shown for the control of various types of meat-containing products.

Efficient Crushing of Malt in Small Enterprises

2021 ◽  
pp. 53-56
Author(s):  
Галина Алексеевна Ермолаева ◽  
Владимир Владимирович Житков ◽  
Сергей Вячеславович Ермолаев
Keyword(s):  
Comparative Analysis ◽  
Raw Materials ◽  
Small Enterprises ◽  
Traditional Methods ◽  
Unit Costs ◽  
Methods Of Analysis ◽  
Extract Content ◽  
Roll Crusher

Современные малые пивоваренные предприятия имеют более простое аппаратурное оснащение по сравнению с большими. Поэтому выход готовой продукции меньше, а затраты на единицу продукции выше. Важная для производства сусла стадия дробления солода и другого зернового сырья осуществляется, как правило, на 2-валковых солододробилках. Цель работы - дать сравнительный анализ различных способов дробления солода и рассмотреть возможность применения 4-валковой дробилки вместо 2-валковой на предприятии малой производительности. Проведен сравнительный анализ сусла, полученного из одной партии солода, измельченного на 2-валковой и 4-валковой дробилках. Использованы традиционные для пивоварения методы анализов. Показатели сусла, полученного из солода после дробления на 4-валковой дробилке, лучше по технологически значимым показателям: выше содержание экстракта в сусле, его степень сбраживания, диастатическая сила, стойкость пива; ниже продолжительность осахаривания, вязкость и цветность сусла. Замена 2-валковой солододробилки на 4-валковую позволит повысить выход продукта более высоких качества и потребительских свойств из единицы сырья. Modern small breweries have simpler equipment compared to large ones. Therefore, the output of finished products is less, and unit costs are higher. The stage of crushing malt and other grain raw materials, which is important for the production of wort, is carried out, as a rule, on two-roll malt grinders. The purpose of the work is to give a comparative analysis of various methods of crushing malt and to consider the possibility of using a four-roll crusher instead of a two-roll one at a low-productivity enterprise. The analysis of wort obtained from one batch of malt crushed on two-roll and four-roll crushers was carried out. Traditional methods of analysis for brewing were used. The indicators of the wort obtained from malt after crushing on a four-roll crusher are better in terms of technologically significant indicators: the extract content in the wort is higher, its degree of fermentation, diastatic strength, beer durability; the duration of saccharification, viscosity and color are lower.

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