00000nam 2200000za 4500 9.865568 CaOODSP 20221107161827 m o d f cr ||||||||||| 181204t19751976onca ob f000 0 eng d 0660005042 (print) CaOODSP eng eng fre n-cn--- M38-13/76-23E-PDF M38-13/76-23 Williams, R. J. Catalysts for hydrocracking and refining heavy oils and tars. Part 2, The effects of molybdenum concentration and of zinc to molybdenum ratio on desulphurization and denitrogenation [electronic resource] / R.J. Williams, M. Ternan and B.I. Parsons. Ottawa : CANMET, Energy, Mines and Resources Canada, 1975, c1976. v, 32 p. : ill. CANMET report ; 76-23 Cover title. "Canadian Fossil Fuel Research Laboratory, Catalysis Research Section." "September 1975." "Energy Research Program, Energy Research Laboratories." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references. "A number of investigations designed to determine the effect of catalyst composition and of catalyst preparation methods on the hydrocracking and refining of heavy tars and oils have been performed at the Energy Research Laboratories. This report is the second in this series dealing with transition metalmolybdenum catalysts supported on alumina"--Provided by publisher. Includes abstract in French. Hydrocracking Hydrotreating catalysts Ternan, M. (Marten) Parsons, B. I. Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Energy Research Program (Canada) Energy Research Laboratories (Canada) CANMET report ; 76-23. (CaOODSP)9.852792 PDF 807 KB https://publications.gc.ca/collections/collection_2018/rncan-nrcan/m38-13/M38-13-76-23-eng.pdf 307011