scholarly journals OIL SHALE AS A COMPLEX MINERAL RAW MATERIAL: REGIONAL ASPECTS OF FORECASTING AND ASSESSMENT, DEVELOPMENT PROSPECTS

2021 ◽  
Author(s):  
S.K. Mustafin ◽  
◽  
A.N. Trifonov ◽  
K.K. Struchkov ◽  
◽  
...  
Keyword(s):  
Oil Shale ◽  
Raw Materials ◽  
Geological Structure ◽  
Raw Material ◽  
Mineral Raw Materials ◽  
Mineral Raw Material ◽  
Assessment Development ◽  
The Russian Federation ◽  
Effective Development ◽  
Development Prospects

The features of the geological structure and composition of the complex mineral raw materials of the combustible shale basins of the Russian Federation, Uzbekistan and Kazakhstan are considered. It is shown that oil shale, different in time of formation and composition, is a complex mineral raw material for the energy and chemical industries. The solution of urgent problems of forecasting, assessment and effective development of complex mineral raw materials requires a combination of the capabilities of basin analysis, mineralogical and technological research, modeling with elements of system engineering.

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 Assessing Behavior Similarity of Mineral Raw Material Prices through a Feature-Based Clustering Approach

2021 ◽  
Vol 5 (1) ◽  
pp. 37
Author(s):  
Konstantinos Oikonomou ◽  
Dimitris Damigos
Keyword(s):  
Raw Materials ◽  
Aggregate Demand ◽  
Raw Material ◽  
International Business Cycles ◽  
Macroeconomic Factors ◽  
Mineral Raw Materials ◽  
Mineral Raw Material ◽  
Learning Techniques ◽  
Feature Based ◽  
Clustering Approach

Mineral raw materials prices have been shown to be affected by macroeconomic factors such as aggregate demand and commodity-specific factors (e.g., supply shocks). In addition, it has been shown that certain mineral raw material prices co-move, meaning that they behave similarly during expansion and contraction phases of the international business cycles. In order to assess the behavior similarity of the prices of different mineral raw materials, we propose a method that utilizes extracted features of time series price data and unsupervised learning techniques to create clusters of price movements having similar long-term behavior.

scholarly journals Assessment of the mineral raw material potential in Denmark – methods and major findings

1969 ◽  
pp. 37-40
Author(s):  
Jakob Kløve Keiding ◽  
Per Kalvig ◽  
Claus Ditlefsen ◽  
Steen Lomholt ◽  
Peter Roll Jakobsen
Keyword(s):  
Economic Growth ◽  
Raw Materials ◽  
Spatial Competition ◽  
Mineral Resources ◽  
Raw Material ◽  
Resource Evaluation ◽  
Mineral Raw Materials ◽  
Mineral Raw Material ◽  
Per Capita

Aggregates and other mineral raw materials are important prerequisites for the continual development of the infrastructure and economic growth of a country. Th e production of these raw materials in Denmark amounted to c. 4.5 m3 per capita in 2012, which was 57% higher than the average in EU and EFTA countries (UEPG 2014). In this perspective, it is essential to locate and assess the Danish mineral resources in order to plan future exploitation, especially in densely populated regions where both spatial competition for landuse and demands for raw materials are high. Here we present the methods used in a recent resource evaluation that for the fi rst time includes Danish resources both on land and at sea and summarises some of the main fi ndings of this analysis.

scholarly journals ASSESSMENT OF INFLUENCE OF PALEOGEOGRAPHICAL CONDITIONS ON THE FORMATION OF MINERAL RAW MATERIALS FOR THE MANUFACTURE OF CERAMIC PRODUCTS (ON THE EXAMPLE OF OPISHNYANSKE DEPOSIT OF CLAY ROCKS)

2021 ◽  
pp. 15-24
Author(s):  
Zh.M. Matviishyna ◽  
◽  
S.P. Doroshkevych ◽  
A.S. Kushnir ◽  
◽  
...  
Keyword(s):  
Late Miocene ◽  
Raw Materials ◽  
Raw Material ◽  
Natural Conditions ◽  
Mineral Raw Materials ◽  
Mineral Raw Material ◽  
Clay Rocks ◽  
Material Formation

The main properties and features of clay rocks, which are the basic raw materials for the manufacture of ceramic products are outlined. The main morphogenetic, physicochemical and geochronological characteristics of clay rocks of the Opishnyanske deposits (Poltava region) are covered, the natural conditions of this mineral raw material formation in the late Miocene, Pliocene and Pleistocene are reconstructed, the role of paleogeographic conditions in their formation and accumulation is estimated. Perspective locations of their place position are marked out basing on paleogeographical data.

scholarly journals POTENTIAL OF CARBONATE RAW MATERIALS OF GRAČANICA, DEPOSIT "SKLOP

2018 ◽  
Vol 1 (19) ◽  
Author(s):  
Damir Baraković
Keyword(s):  
Raw Materials ◽  
Mineral Resources ◽  
Geological Structure ◽  
Raw Material ◽  
Material Base ◽  
Important Place ◽  
Materials Analysis ◽  
Mineral Raw Materials ◽  
Geological Characteristics ◽  
Metallic Mineral

Mineral resources as natural resources constitute the backbone of the development of the nationaleconomy of each country, and their valorization should be classified into its strategic developmentplans. Polyvalent industrial branches of the economy today are unthinkable without adequate supply ofraw materials, analysis of raw material base, their preparation and processing, technology of breedingand possible application.Due to the geological structure of the municipality of Gračanica, carbonate raw materials are one of themost important non-metallic mineral raw materials. In the territory of the municipality of Gračanicathere are numerous areas with deposits of carbonate raw materials (architectural and constructional andtechnical-construction stone), among which the "Sklop" deposit occupies the most important place. Thispaper presents the geological characteristics, types of carbonate raw materials, deposits, reserves,quality and potentiality.

scholarly journals SUPPLY CHAINS OF MINERAL RAW MATERIALS AND MONTANISTIC TOURISM

2017 ◽  
Vol 63 (3) ◽  
pp. 25-29
Author(s):  
Ctirad Schejbal
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Raw Materials ◽  
Mineral Resources ◽  
Raw Material ◽  
Material Industry ◽  
Exploration And Exploitation ◽  
Mineral Raw Materials ◽  
Landscape Type ◽  
Mineral Raw Material

Abstract Supply chains in the mineral raw material industry take different forms depending on requirements, the placement of resources and points of consumption, and the nature of geological, morphological and botanical landscape type. Hitherto, in the context of montanistic tourism, the attention is paid primarily to the objects associated with the exploration and exploitation of mineral resources. Professionally and touristically, processes of transport of mineral raw materials and products of their processing can be interesting. Therefore, during the selection, development and implementation of montanistic tourism products, it will be useful to focus on these parts of a supply chain, especially if they are implemented in areas with high levels of geodiversity and biodiversity.

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.

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