Conversion of coal into liquid products by hydrogenation and hydropyrolysis processes

Описание

Тип публикации: статья из журнала

Год издания: 2014

Идентификатор DOI: 10.3103/S0361521914020116

Ключевые слова: Bituminous coal, Catalysts, Gas chromatography, Hematite, Lignite, Liquids, Mass spectrometry, Testing, Coal conversion, Hydropyrolysis, Iron-containing catalyst, Liquid products, Polyolefin mixtures, Process characteristics, Test process, Ultra-sonication, Coal hydrogenation

Аннотация: The influence of highly dispersed iron-containing catalysts on the process characteristics of the hydrogenation (in tetralin) and hydropyrolysis of B2 brown coal and D and G black coals and the hydropyrolysis of brown coal and polyolefin mixtures was studied. The composition of the resulting liquid products was investigated by a GCПоказать полностью-MS technique. It was shown that the use of catalysts significantly increased the degree of coal conversion and the yield of liquid products in all of the test processes. Maximum effects were observed in the presence of mechanochemically activated haematite, which was dispersed in tetralin by ultrasonication.

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Издание

Журнал: SOLID FUEL CHEMISTRY

Выпуск журнала: Vol. 48, Is. 2

Номера страниц: 117-122

ISSN журнала: 03615219

Место издания: NEW YORK

Издатель: ALLERTON PRESS INC

Персоны

  • Sharypov V.I. (Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences)
  • Beregovtsova N.G. (Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences)
  • Kuznetsov B.N. (Siberian Federal University)

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