Inventor
BRANDES KARLHEINZ K
US12 patents
Patents
12 patentsUS4734186AMar 29, 1988
Hydrofining process
PHILLIPS PETROLEUM CO45 citations92
US4687757AAug 18, 1987
Hydrofining catalyst composition and process for its preparation
PHILLIPS PETROLEUM CO48 citations92
US4778588AOct 18, 1988
Hydrotreating process employing an impregnated alumina containing material
PHILLIPS PETROLEUM CO22 citations82
US4767523AAug 30, 1988
Treated alumina material for fixed hydrofining beds
PHILLIPS PETROLEUM CO23 citations82
US4824556AApr 25, 1989
Hydrogenation process of unsaturated hydrocarbons employing impregnated alumina containing material
PHILLIPS PETROLEUM CO12 citations73
US4820676AApr 11, 1989
Treated alumina material for fixed hydrofining beds and process for its preparation
PHILLIPS PETROLEUM CO16 citations73
US4585751AApr 29, 1986
Hydrotreating catalysts
PHILLIPS PETROLEUM CO18 citations73
US4831004AMay 16, 1989
Impregnated alumina-containing material
PHILLIPS PETROLEUM CO4 citations62
US4814315AMar 21, 1989
Pretreated alumina containing material and process for its preparation
PHILLIPS PETROLEUM CO6 citations62
US4778587AOct 18, 1988
Hydrotreating process employing a pretreated alumina containing material
PHILLIPS PETROLEUM CO5 citations62
US4596654AJun 24, 1986
Hydrofining catalysts
PHILLIPS PETROLEUM CO6 citations62
US4565800AJan 21, 1986
Hydrofining catalysts
PHILLIPS PETROLEUM CO5 citations62