Petrographic Analysis of >1.40-g/cm3 Coal Fractions
- Авторы: Fedorova N.I.1, Zaostrovskiy A.N.1, Grabovaya N.A.1, Ismagilov Z.R.1
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Учреждения:
- Institute of Coal Chemistry and Materials Chemistry, Federal Research Center of Coal and Coal Chemistry, Siberian Branch, Russian Academy of Sciences
- Выпуск: Том 61, № 10 (2018)
- Страницы: 365-370
- Раздел: Coal
- URL: https://journal-vniispk.ru/1068-364X/article/view/226619
- DOI: https://doi.org/10.3103/S1068364X18100034
- ID: 226619
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Аннотация
The petrographic composition of fractions of density 1.40–1.45 g/cm3 from coal of different metamorphic development is studied. In terms of their petrographic composition, these fractions are mainly of two-component type, and the inertinite group is dominant. Visual analysis of polished samples reveals their maceral composition: the vitrinite group is represented mainly by telocollinite, desmocollinite, and telinite. The macerals of the inertinite group are fusinite, semifusinite, and sclerotinite. In some samples, fusinite with a somewhat intact cell structure is observed.
Об авторах
N. Fedorova
Institute of Coal Chemistry and Materials Chemistry, Federal Research Center of Coal and Coal Chemistry,Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: fedorovani@iccms.sbras.ru
Россия, Kemerovo
A. Zaostrovskiy
Institute of Coal Chemistry and Materials Chemistry, Federal Research Center of Coal and Coal Chemistry,Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: catalys01@rambler.ru
Россия, Kemerovo
N. Grabovaya
Institute of Coal Chemistry and Materials Chemistry, Federal Research Center of Coal and Coal Chemistry,Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: nghrabovaia@mail.ru
Россия, Kemerovo
Z. Ismagilov
Institute of Coal Chemistry and Materials Chemistry, Federal Research Center of Coal and Coal Chemistry,Siberian Branch, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: zinfer1@mail.ru
Россия, Kemerovo
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