Khulbe, C P Hydrocracking of athabasca bitumen: Effect of coal base catalyst on pilot plant operation - Canada: Canada Centre for Mineral and Energy Technology, 1977 - 22p. - CANMET Report 77-35 . ISBN: 0-660-01081-X Subjects--Topical Terms: Hydrocracking Subjects--Index Terms: Bitumen Universal Decimal Class. No.: 622.337 / L7