Inventor

FEISTEL GERALD R

4 patents

Patents

4 patents

US4039474AAug 2, 1977

Silica-alumina catalysts

NALCO CHEMICAL CO23 citations79

US4174301ANov 13, 1979

Polycarboxylic acids as extrusion aids for silica-aluminas

NALCO CHEMICAL CO23 citations78

US4111843ASep 5, 1978

Silica-alumina and silica catalyst support bodies

NALCO CHEMICAL CO8 citations71

US4132669AJan 2, 1979

Process for preparing phosphorous-alumina catalysts using polycarboxylic acids as extrusion aids

NALCO CHEMICAL CO15 citations70