Methods for the preparation of coal-tar pitch

Описание

Тип публикации: статья из журнала

Год издания: 2015

Идентификатор DOI: 10.3103/S0361521915040059

Ключевые слова: Carbon, Coal, Coking, Manufacture, Molecular weight, Tar, Temperature, Binding agent, Carbon material, Coal tar pitch, High quality, Low- temperature process, New sources, Thermal dissolution, Thermochemical processing, Coal tar

Аннотация: The production of tar pitches and binding agents for the manufacture of high-quality carbon materials is considered. The progressive scarcity of coal-tar pitch is noted. The necessity of a search for new sources of raw materials and alternative methods for the production of coal-tar pitch substitutes is substantiated. The capabilitПоказать полностьюies of different methods for the thermal and thermochemical processing of coals with the production of pitch-like products are considered. The prospects of a low-temperature process of the thermal dissolution of coals under mild conditions for the preparation of pitch products in a yield much higher that the yield of pitch upon coking are demonstrated.

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Издание

Журнал: SOLID FUEL CHEMISTRY

Выпуск журнала: Vol. 49, Is. 4

Номера страниц: 213-225

ISSN журнала: 03615219

Место издания: NEW YORK

Издатель: ALLERTON PRESS INC

Персоны

  • Kuznetsov P.N. (Russian Acad Sci, Siberian Branch, Inst Chem & Chem Technol, Krasnoyarsk, Russia)
  • Kuznetsova L.I. (Russian Acad Sci, Siberian Branch, Inst Chem & Chem Technol, Krasnoyarsk, Russia)
  • Buryukin F.A. (Siberian Fed Univ, Inst Oil & Gas, Krasnoyarsk, Russia)
  • Marakushina E.N. (Rusal Engn Technol Ctr, Krasnoyarsk, Russia)
  • Frizorger V.K. (Rusal Engn Technol Ctr, Krasnoyarsk, Russia)

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