Inventor
ZIEBARTH MICHAEL S
US15 patents
⚠️ This page may combine multiple inventors who share the name “ZIEBARTH MICHAEL S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRACE W R & CO
13 patentsUS7803267B2Sep 28, 2010
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO27 citations92
US6974787B2Dec 13, 2005
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO20 citations92
US6923903B2Aug 2, 2005
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO27 citations92
US5427995AJun 27, 1995
SOx/NOx sorbent and process of use
GRACE W R & CO21 citations90
US6916757B2Jul 12, 2005
High zeolite content and attrition resistant catalyst, methods for preparing the same and catalyzed processes therewith
GRACE W R & CO20 citations89
US5789339AAug 4, 1998
Catalyst for oxidizing oxygen-containing organic compounds in waste gas
GRACE W R & CO41 citations89
US6036847AMar 14, 2000
Compositions for use in catalytic cracking to make reduced sulfur content gasoline
GRACE W R & CO51 citations88
US7476638B2Jan 13, 2009
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO8 citations84
US7507686B2Mar 24, 2009
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO7 citations74
US5585082ADec 17, 1996
SOx/NOx sorbent and process of use
GRACE W R & CO7 citations71
US7153413B2Dec 26, 2006
Gasoline sulfur reduction in fluid catalytic cracking
GRACE W R & CO2 citations61
US10005072B2Jun 26, 2018
High matrix surface area catalytic cracking catalyst stabilized with magnesium and silica
GRACE W R & CO1 citations49
US9993810B2Jun 12, 2018
Silica sol bound catalytic cracking catalyst stabilized with magnesium
GRACE W R & CO1 citations49