Hydrogenation of Coal from
the Chaidakh Deposit in the Lena Basin

A. S. Maloletnev^a, P. N. Kuznetsov^b, S. M. Kolesnikova^b, and O. A. Mazneva^a

^a Moscow State Mining University, Moscow, Russia

e-mail: Anatoly-Maloletnev@rambler.ru

^b Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, Russia

e-mail: kpn@icct.ru

Received November 1, 2012

Abstract—The results of the evaluation of coal from the Chaidakh deposit in the Lena Basin as a raw material
for the production of liquid fuel by hydrogenation are reported. Coals from the Chaidakh deposit, whose
reserves exceed 250 million tons, have favorable mining and geological positions and low ash and sulfur con-
tents. They can be considered as promising raw materials in the northern regions of the Lena Basin (with defi-
ciencies in motor fuels and lubricants) for conversion into liquid fuel, as supported by this study of their reac-
tivity toward hydrogenation under hydrogen pressures to 10 MPa.

DOI: 10.3103/S036152191303004X

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