Z. R. Ismagilov, A. K. Shigabutdinov, V. V. Presnyakov, M. R. Idrisov, A. A. Khramov, A. S. Urazaykin, Ya. V. Kraft, V. E. Tsvetkov, I. Yu. Zykov, S. A. Sozinov
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引用次数: 0
Abstract
The surface morphology and porous structure of lignite samples are studied. Irregular amorphous particles are found to predominate. According to the results of energy-dispersive X-ray (EDX) analysis, the chemical composition of the samples’ mineral components is practically the same. The lignite samples are characterized by high calcium content. The porous structure of the samples is practically identical. The specific surface is small. The pore space consists of mesopores of mean diameter 18–28 nm.
期刊介绍：
The journal publishes scientific developments and applications in the field of coal beneficiation and preparation for coking, coking processes, design of coking ovens and equipment, by-product recovery, automation of technological processes, ecology and economics. It also presents indispensable information on the scientific events devoted to thermal rectification, use of smokeless coal as an energy source, and manufacture of different liquid and solid chemical products.
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