Inventor
HIGASHI TAKEHITO
JP2 patents
Patents
2 patentsUS4367164AJan 4, 1983
Catalysts for hydrotreating heavy hydrocarbon oils and a method of preparing such catalysts
CHIYODA CHEM ENG CONSTRUCT CO90 citations94
US4399026AAug 16, 1983
Process for hydrotreating heavy hydrocarbon oils, catalysts therefor, and a method of preparing such catalysts
CHIYODA CHEM ENG CONSTRUCT CO17 citations80