Effect of mechanical activation of coal from Kiyaktinskoye mine on the yield of liquid products

  • A. Bassarova D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
  • O. Orken D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
  • A. Kudabayeva D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
  • O. Abdrazzakov D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
  • M. Tulepov D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
  • A. Zhumabayeva D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
DOI: https://doi.org/10.15328/chemb_2012_135-39

Abstract

It has been established that the fine grinding of brown coal, lead to changes in its functional group composition, namely the reduction of carboxyl, carbonyl and aliphatic groups. Mechanical influences on coal simultaneously with a change in the total soluble fractions changed their composition and structure compared with the fractions of the original coal. Data obtained by hydrogenation show that the increased yield of liquid products by 10% and the depth of the transformation of the organic mass of coal by about 10-20%. Lowering the temperature of the autoclave hydrogenation led to an increase in the degree of transformation of organic mass of coal at 10%.

Author Biographies

A. Bassarova, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University
O. Orken, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University
A. Kudabayeva, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University
O. Abdrazzakov, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University
M. Tulepov, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University
A. Zhumabayeva, D. Sokolsky Institute of Organic Catalysis and Electrochemistry, Almaty
al-Farabi Kazakh National University

References

1. Касаточкин В.И. Строение и свойства природных углей. – М.: Недра, 1975. – 159 с.

2. Кусумано Дж., Делла-Бетта Р., Леви Р. Каталитические процессы переработки угля. - М.: Химия, 1984.- 180 с.

3. Саранчук В.И., Бутузова Л.Ф., Минкова В.Н. Термохимическая деструкция бурых углей. – Киев.: Наукова думка, 1984. – 340 с.

Published
2012-03-31
How to Cite
Bassarova, A., Orken, O., Kudabayeva, A., Abdrazzakov, O., Tulepov, M., & Zhumabayeva, A. (2012). Effect of mechanical activation of coal from Kiyaktinskoye mine on the yield of liquid products. Chemical Bulletin of Kazakh National University, 65(1), 35-39. https://doi.org/https://doi.org/10.15328/chemb_2012_135-39
Issue
Vol 65 No 1 (2012): Chemical Bulletin of Kazakh National University
Section
Other Papers
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