Catalysts For Hydrocracking and Refining Heavy Oils and Tars- Part 1
Subtitle: the Effect of Cobalt to Molybdenum Ratio on Desulphurization and Denitrogenation.
Contributors: Williams, R.J.; Draper, R.G.; Parsons, B.I.
Series: Technical bulletin (Canada. Mines Branch) -- 187
Publisher: s.n
Published: 1974
Place of publication: S.l
Language: eng
Notes: 1