APPLICATION OF EMULSIONS BASED ON SAFFLOWER OIL IN THE COAL INDUSTRY
Применение эмульсий на основе сафлорового масла в угольной промышленности
Tultabayev M.Ch. Shoman A. Zhunusova G.S. Rabiga K.
September 2023Ugol Journal Edition, LLC
Ugol
2023Issue 940 - 45 pp.
In the modern world coal production plays a key role in the energy industry, providing stable energy supply to many countries. At the same time, it poses a serious threat to the environment associated with emissions of pollutants from coal combustion and the formation of industrial waste. Therefore, the search for methods to improve the environmental performance of the coal industry is one of the most important tasks of the scientific community. One of the promising approaches to solving this problem is the use of emulsions based on vegetable oils, in particular safflower oil. Safflower oil has a number of advantages, including high stability, reasonable price and the possibility of use as an emulsifier. Emulsions based on it can significantly reduce the level of dust emissions and increase the thermal efficiency of coal combustion. One of the approaches that turned out to be the most promising is the use of safflower oil as a basis for creating emulsions.This approach is due to many factors: high flammability (theflammability index of safflower oil is 215 C), resistance to oxidation and corrosion, as well as availability and stable cost on the market. According to the data of 2022, the cost of safflower oil is 67.2 US dollars per metric quintal. The purpose of this work is to conduct a detailed analysis of the effectiveness of the use of emulsions based on safflower oil in the coal industry, to assess their impact on the environmental performance of coal combustion processes, and to determine the prospects for their use to improve the efficiency of coal processing processes.
Coal industry , Efficiency , Innovative approaches , Practical application , Safflower oil. Emulsions , Technologies
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Kazakh University of Technology and Business, Astana, 010000, Kazakhstan
S. Seifullin Kazakh Agrotechnical University, Astana, 010000, Kazakhstan
Kazakh Scientific Research Institute of Processing and Food Industry, Astana, 010000, Kazakhstan
Department of Technology and Standardization, Russian Federation
Department of Technology and Processing of Agricultural Raw Materials, Russian Federation
Kazakh University of Technology and Business
S. Seifullin Kazakh Agrotechnical University
Kazakh Scientific Research Institute of Processing and Food Industry
Department of Technology and Standardization
Department of Technology and Processing of Agricultural Raw Materials
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