scholarly journals Main problems of the development of fruit and berry raw materials processing industry in the Russian Federation

2020 ◽  
Vol 210 ◽  
pp. 03003
Author(s):  
Natalya Gribova ◽  
Lydia Berketova ◽  
Vitaly Perov ◽  
Lyudmila Lipatova ◽  
Natalya Soltaeva
Keyword(s):  
Raw Materials ◽  
Raw Material ◽  
Materials Processing ◽  
Processing Technologies ◽  
Product Assortment ◽  
Self Sufficiency ◽  
Marketing Analysis ◽  
The Russian Federation ◽  
Safe Food ◽  
Product Package

Food safety is one of the most important and actual problems of the humanity. It is well-known and approved that a country is in safe food situation only in case when it independently produces essential foodstuffs at least 80% of its self-sufficiency level. The current situation is forcing us to achieve the independence from imports. In our research, we make an accent to farther development in the domestic fruit and berry manufacturing processes, which implies general enlarging the product assortment and making it available for customers countrywide. To re-tool the industry with hi-end equipment; to improve raw material storage bases, located in the regions of most intensive consumption; to develop and introduce some innovative and ecologically safe fruit and berry raw materials processing technologies. To pay an extra attention to quality and safety of fruit and berry raw material and ready product. To expand production of canned, frozen, dried products assortment and make it ecologically clean and highly competitive compared to the imported ones. In addition, to make marketing analysis on the attractiveness of a product package for customers and dispose of dependence between processing enterprises and raw material bases.

scholarly journals Physical and Chemical Fundamentals and Technical Solutions for Recovery of Non-ferrous and Rare Metals from Industrial Wastes

2020 ◽  
Author(s):  
P.A. Kozlov ◽  
A.M. Panshin ◽  
L.I. Leontiev
Keyword(s):  
Russian Federation ◽  
Raw Materials ◽  
Block Diagram ◽  
Industrial Wastes ◽  
Raw Material ◽  
Material Base ◽  
Waelz Process ◽  
Zinc Cadmium ◽  
The Russian Federation ◽  
Increasing Demand

The increasing demand for zinc and a range of zinc-related metals (for example: lead; indium; tin; cadmium; and copper) in the Russian Federation cannot be satisfied by the existing production plants due to the lack of raw materials. At the same time, ferrous and non-ferrous metallurgy and the chemical industry have accumulated hundreds of millions of tons of zinc wastes (falling into the hazard categories 2 to 4), the processing of which could not only make up the raw material base, but also improve the environmental situation. In the world, over 85% of ferrous dust is recycled using the Waelz process. The Waeltz process is used for distilling separation of elements under reducing conditions. In this study, a block diagram for production of the following elements from industrial wastes is proposed: zinc, cadmium and indium in form of massive metals; zinc and indium in the form of fine powders; and clinker as a raw material for cement production. The technical and scientific details of this new process have been patented in the Russian Federation and abroad. For the first time, the following operations have been implemented with the use of large-sized Waelz kilns: vapour-oxidized Waeltz treatment of polymetallic wastes; recycling of heat from gases and solid products with generation of process fumes; and implementation of alternative flux (dolomite) and alternative fuel (petroleum coke). Keywords: Waelz process, industrial wastes, heat recycling, vapour-oxidized Waelz processing

scholarly journals Comparative anatomical and histological research of the roots of Rheum Palmatum L. And Rheum Officinale B.

2020 ◽  
Vol 19 (5-6) ◽  
pp. 155-159
Author(s):  
Ksenia N. Semenyuta ◽  
Anna A. Shmygareva ◽  
Anatoly N. Sankov
Keyword(s):  
Histological Analysis ◽  
Raw Materials ◽  
Raw Material ◽  
Histochemical Reaction ◽  
Closely Related Species ◽  
Histological Studies ◽  
Rheum Palmatum ◽  
Anthracene Derivatives ◽  
The Russian Federation ◽  
The Difference

Introduction. The aim of the study is to perform the anatomical and histological analysis of the roots of Rheum palmatum L. and Rheum officinale B., and also to check histochemical reactions for the presence of anthracene derivatives. Material and methods. The methodological basis of the anatomical and histological studies was the standard method for the preparation of micro-preparations of roots of Rheum palmatum L. and Rheum officinale B. described in the State Pharmacopoeia of the Russian Federation, XIV edition (OFS.1.5.3.003.15). Results and discussion. Anatomical and histological studies of Rheum palmatum L. and Rheum officinale B. raw materials confirmed the roots of Rheum palmatum L. to have classical secondary structure, while the roots of Rheum officinale B. have classical primary structure. The histochemical reaction to anthracene derivatives with 10% alkali solution was carried out, it resulted in cherry-red staining of core rays and some structures of cortical parenchyma of the fragment of Rheum palmatum L., while the roots of Rheum officinale B. failed to stain. Conclusions. The anatomical and histological studies of the rhizomes and roots of Rheum palmatum L. and Rheum officinale B. demonstrate the difference in the structure of closely related species of plants. It makes possible to identify the medicinal raw material of these plants.

PROSPECTS OF HONEY PRODUCTION AND ITS USE IN FOOD TECHNOLOGY

2019 ◽  
Author(s):  
М.В. СЕМЧЕНКО ◽  
Л.С. ЖУНЕВА ◽  
И.С. МИЛЕНТЬЕВА
Keyword(s):  
Food Industry ◽  
New Technologies ◽  
Raw Materials ◽  
Raw Material ◽  
Food Technology ◽  
Honey Production ◽  
Valuable Product ◽  
The Russian Federation ◽  
Production Dynamics ◽  
Important Branch

Рассмотрены инновационные технологии продуктов на основе меда. Установлено, что мед как сырье достаточно востребован в пищевой промышленности, а разработка новых технологий с использованием этого ценного продукта требует увеличения объема его производства. Проанализированы динамика производства меда в Российской Федерации в 2007–2017 гг., объемы экспорта и импорта меда в нашей стране за период 2014–2018 гг., а также указаны основные проблемы пчеловодства как одной из важнейшей отрасли сельского хозяйства, поставляющей ценное сырье для пищевой промышленности. Innovative technologies of products on base of honey were considered. It is established that honey as a raw material is in demand in the food industry, and the development of new technologies with using this valuable product requires an increase of it production. Dynamics of honey production in the Russian Federation in 2007–2017, volumes of export and import of honey in our country for the period 2014–2018 are analyzed, and also the main problems of beekeeping as one of the most important branch of agriculture supplying valuable raw materials for the food industry are specified.

Analysis of morphological features and preliminary assessment of arbutin content in food varieties of pears

2021 ◽  
pp. 64-71
Author(s):  
Nadezhda V. Nesterova ◽  
Albina Dosaeva
Keyword(s):  
Thin Layer ◽  
Raw Materials ◽  
Raw Material ◽  
Diagnostic Study ◽  
Preliminary Assessment ◽  
Promising Alternative ◽  
Modern Methods ◽  
The Russian Federation ◽  
Color Reactions ◽  
Layer Chromatography

In this article, the authors conducted a macro-diagnostic study of pear fruits of three varieties. A qualitative analysis of raw materials was carried out using color reactions, thin-layer chromatography in pear fruits most widely cultivated in the territory of the Russian Federation. Arbutin was identified in the raw material, which allows us to consider this type of raw material as a promising alternative to lingonberry and bearberry leaves used in official medicine and actualizes further research aimed at developing modern methods of standardization with subsequent inclusion in the developed regulatory documentation.

Production Waste as a Component of Raw Materials for Construction Ceramics

2020 ◽  
Vol 839 ◽  
pp. 184-188
Author(s):  
Victoria A. Gurieva ◽  
Anastasia A. Ilyina
Keyword(s):  
Mechanical Characteristics ◽  
Raw Materials ◽  
Raw Material ◽  
Material Base ◽  
Technological Properties ◽  
Orenburg Region ◽  
Existing Problems ◽  
Ceramic Mixture ◽  
The Russian Federation

The paper considers the existing problems of the production of ceramic products in the territory of the Russian Federation, presents the priority directions of development of this industry. The study includes the determination of the properties of samples based on the raw material base of the Orenburg region, namely, waste generated during the development of brown coal from the Tyulgansk deposit - white and red clays and nickel slag of OJSC Yuzhuralnickel Combine of the Orenburg region. The study presents data from the study of the technological properties of the raw materials, the development of the composition of the ceramic mixture. The influence of the material composition of the clay / slag mixture on the physic mechanical characteristics of the products of the experimental compositions was determined: compressive strength, fire shrinkage, water absorption and density.

scholarly journals PHOSPHORITE ORES OF THE SOUTH URALS AS AN AGROCHEMICAL RAW MATERIAL: GEOLOGY, COMPOSITION, STATE OF KNOWLEDGE AND DEVELOPMENT PROSPECTS

2021 ◽  
Author(s):  
S.K. Mustafin ◽  
◽  
A.V. Rasskazov ◽  
◽  
Keyword(s):  
Russian Federation ◽  
Raw Materials ◽  
Geological Structure ◽  
The State ◽  
Raw Material ◽  
South Urals ◽  
The South ◽  
Integrated Development ◽  
The Russian Federation ◽  
Development Prospects

The state and prospects of development of phosphorite ore resources as agrochemical raw materials of the Russian Federation are analyzed. The geological structure, composition of ores and the prospects for forecasting, assessing and integrated development of phosphorite deposits of the South Ural phosphorite basin are characterized.

scholarly journals PROSES PEMBUATAN DAN PENGUJIAN BENDA UJI KERAMIK UNTUK BAHAN BAKU ISOLATOR LISTRIK KERAMIK PORSELEN (MANUFACTURING AND TESTING PROCESS OF CERAMIC SPECIMENS FOR RAW MATERIALS OF ELECTRICAL ISOLATOR PORCELAIN CERAMIC)

2016 ◽  
Vol 10 (3) ◽  
pp. 173-180
Author(s):  
Wahyu wahyu Garinas
Keyword(s):  
Test Object ◽  
Test Specimen ◽  
Raw Materials ◽  
Separation Process ◽  
Raw Material ◽  
Materials Processing ◽  
Test Results ◽  
Composition Materials ◽  
Ball Clay

Penelitian ini merupakan bagian dari kegiatan mencari bahan baku untuk pembuatan isolator keramik porselen. Bahan baku untuk pembuatan benda uji keramik sebagian besar menggunakan bahan baku lokal.Proses pengolahan bahan baku pada penelitian ini  : pembuatan komposisi, pengolahan bahan dan pembuatan benda uji.Metode yang akan dilakukan dalam pengolahan ini  yaitu proses pemisahan dengan cara basah dan kering.Untuk mengetahui kualitas kelistrikan dari bahan baku keramik maka dibuat benda uji dan dilakukan uji tegangan tembus listrik.Hasil uji terhadap benda uji ternyata  semua benda uji masih belum memenuhi standar IEC maupun ASTM. Nilai hasil uji terhadap sampel  sekitar   (7,99 - 9,35) kV/mm dan semua sampel  belum memenuhi  standar yang direkomendasikan oleh PLN (9,85 kV/mm). Hasil uji tersebut menunjukkan bahwa sampel no. 5 dan 6 yang mendekati standar dari PLN. Perlu evaluasi terhadap  komposisi , bahan dan proses pembuatan dari benda uji keramik. Kata Kunci : Bahan mentah keramik (kaolin, felspar, ball clay,kuarsa), pengujian  benda uji, pengujian tegangan tembus, kualitas bahan keramik. Abstract This study is part of the looking for raw materials for the manufacture of ceramic porcelain insulators.The raw material for the manufacture of ceramic test specimens mostly using local raw materials.The processing of the raw material in this study: preparing a composition, materials processing and manufacturing of the test object. The method will be done in this processing is the separation process by means of wet and dry.To know the the quality of the electrical ceramic raw materials then created of the test specimen and test the electrical Puncture Voltage.The test results of the test specimen it turns out all specimens still does not meet PLN (IEC and ASTM) standards.Value test results on samples approximately (7.99 to 9.35) kV / mm and all samples do not meet the standards recommended by PLN.The test results showed that the samples no. 5 and 6 are closer to a standard of PLN.Needs to be evaluation of the composition, materials and manufacturing process of ceramic test specimen. Keywords :  raw material ceramic, specimens test, puncture voltage test, ceramic material quality.

scholarly journals Potential of Underutilized Marine Organisms for Aquaculture Feeds

2021 ◽  
Vol 7 ◽  
Author(s):  
Dedi Jusadi ◽  
Julie Ekasari ◽  
Muhammad Agus Suprayudi ◽  
Mia Setiawati ◽  
Ichsan Achmad Fauzi
Keyword(s):  
Raw Materials ◽  
Marine Organisms ◽  
Agricultural Products ◽  
Raw Material ◽  
Environmental Damage ◽  
Human Consumption ◽  
Quality And Safety ◽  
Processing Technologies ◽  
Alternative Feed ◽  
Aquaculture Production

The supply of land-based agricultural products as aquafeed raw materials is challenged by limitations on space and water, and by environmental damage. Marine environments offer a vast opportunity for the expansion of aquaculture, including the production of feed raw materials. Besides fishmeal and fish oil, which are generated from capture fisheries, the use of marine-based feed raw materials from aquaculture production is not yet in common practice. Here, we discuss the potential of underutilized marine organisms that can be cultured by extracting nutrients from their environment and are nutritionally compatible for use as alternative feed materials in aquaculture. We identify marine organisms such as blue and green mussels, Ulva spp., and microbial floc that are nutritionally suitable as aquafeed raw material and may further act as bioremediators. However, environmental factors that affect productivity and the risk of pollutant accumulations, which would potentially reduce the safety of aquaculture products for human consumption, may pose challenges to such applications of extractive organisms. Therefore, the development of pretreatment and processing technologies will be critical for improving the nutritional quality and safety of these raw materials for aquafeed production.

Переработка овощей в России: настоящее и будущее

2018 ◽  
Author(s):  
Sh.V. Gasparyan ◽  
S.A. Maslovskii
Keyword(s):  
Growth Rate ◽  
Russian Federation ◽  
Raw Materials ◽  
Raw Material ◽  
Material Base ◽  
Processing Industry ◽  
Strategy Of Development ◽  
The Russian Federation ◽  
Vegetable Raw Materials ◽  
High Level

Приоритет Стратегии развития пищевой и перерабатывающей промышленности Российской Федерации до 2020 года – обеспечение населения страны безопасным и качественным продовольствием. Сырьевая база овощеперерабатывающей промышленности – основа производства. Как инвесторы, так и государство предпринимают конкретные меры для решения проблем. Вместе с тем, несмотря на динамику улучшения, многие проблемы остаются нерешенными. Темпы роста производства овощного сырья недостаточны для промышленности и сдерживают рост производства из отечественного сырья. Это объясняет высокий уровень импорта.The priority of the Strategy of development of the food and processing industry of the Russian Federation until 2020 is to provide the population with safe and quality food. The raw material base of the vegetable processing industry is the basis of production. Both investors and the state are taking concrete measures to solve the problems. However, despite the momentum for improvement, many challenges remain. The growth rate of vegetable raw materials production is not enough for the industry and hinders the growth of production from domestic raw materials. This explains the high level of imports.

Reconstructing the Firing and Pigment Processing Technologies of Corinthian Polychrome Ceramics, 8-6th Centuries B.C.E.

MRS Advances ◽  
2017 ◽  
Vol 2 (35-36) ◽  
pp. 1889-1909
Author(s):  
Catherine Klesner ◽  
Jay A. Stephens ◽  
Emilio Rodriguez-Alvarez ◽  
Pamela B. Vandiver
Keyword(s):  
Firing Temperature ◽  
Raw Materials ◽  
Economic Value ◽  
Analytical Techniques ◽  
Ceramic Technology ◽  
Raw Material ◽  
Detailed Knowledge ◽  
Material Particle ◽  
Processing Technologies ◽  
Firing Range

ABSTRACTDecorative, polychrome ceramics from Corinth, Greece, produced during the 8th-6th centuries B.C.E. were luxury goods widely traded throughout Greece and the Mediterranean. Corinthian pottery is the first 5-color polychrome ceramic technology, having slip-glazes in distinctive white, black, red, yellow, and purple colors, and in a variety of surface finishes from glossy, to semi-matte, to matte. The firing temperature range, 925-1075°C, was determined experimentally to be to be higher than previously reported, similar to the Corinthian amphorae and other ceramic products. This firing range is higher than that of the better known, more prestigious Athenian Black-figure and Red-figure ceramics. In this study three examples of Corinthian and one example of Athenian Black-figure ceramics from the Marie Farnsworth collection at the University of Arizona were tested and compared to thirteen clays from Corinth. Analytical techniques included Fourier-transform infrared spectroscopy (FTIR), scanning-electron microscopy with energy-dispersive spectroscopy (SEM-EDS), micro-Raman spectroscopy, and wavelength-dispersive electron microprobe (EPMA with BSE-SEM).Artisans in Corinthian workshops experimented to change the colors of the slips by varying the type and amount of iron-rich raw material, as well as the composition of the clay used as a binder and the amount of flux used as a sintering aid to promote glass formation. Corinthian artisans developed not only different recipes to produce the various colors, but also they were able to control raw-material particle size and composition to produce variations in surface luster (matte, semi-matte and glossy). This research suggests that Corinthian polychrome-slip technology was based on careful control of particle processing, of compositional control of raw materials and their admixtures, and of firing temperature. The behavior or practice of adding different ratios of pigments and glass-forming fluxes to form various optical effects implies a detailed knowledge of what happens when these are heated and fired. This is a process of experimentation focused on developing a distinctive craft practice, which produced a distinctive and highly valued material. The Corinthians developed a more complex, easily recognizable, and culturally distinctive ceramic technology that was intentionally established as a cultural brand, and probably as a luxury brand of high socio-economic value. This research deepens our understanding of the complex pigment processing and firing technologies employed in the production of Corinthian ceramics.

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