Description: Testing of earthy brown coal (Lubstów deposit - Poland) as possible additive for coal liquefaction

Bibliographic Details
Main Authors:	Broniek, Elzbieta (Author), Grigoriev, Fedor N. (Author), Grigorieva, Eugenia N. (Author), Jankowska, Anna (Author), Jasienko-Halat, Maria (Author)
Format:	Article
Language:	English
Subjects:	uhlie hnedé zemité > kyselina humínová > skvapalnenie uhlia
ISBN:	80-248-0559-6
Source:	1. 8th Conference on environment and mineral processing, part 2 1. Ostrava : Vysoká škola báňská - Technická univerzita, 2004 1. 80-248-0559-6 1. S. 333-337