Herrmann, W A O Comparative study of Fe catalysts ZnCl2 catalysts and ZnCl2- promoted Fe catalysts for hydrocracking of athabasca bitumen - Canada: Canada Centre for Mineral and Energy Technology, 1977 - 21p. - CANMET Report 77-50 . ISBN: 0-660-01218-9 Subjects--Topical Terms: ZnCl2 Subjects--Index Terms: Athabasca Universal Decimal Class. No.: 622.337 / L7