-
Catalyst and hydrotreating process
-
Patent number 5,910,241
-
Issue date Jun 8, 1999
-
Shell Oil Company
-
David John McNamara
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
Catalyst and hydrotreating process
-
Patent number 5,817,594
-
Issue date Oct 6, 1998
-
Shell Oil Company
-
David John McNamara
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
Hydrocarbon conversion catalyst
-
Patent number 5,358,917
-
Issue date Oct 25, 1994
-
Shell Oil Company
-
Johannes A. R. Van Veen
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
-
-
-
-
-
-
-
-
-
Hydrothermal treatment of silica
-
Patent number 4,166,047
-
Issue date Aug 28, 1979
-
Shell Oil Company
-
Radjasa Harsono
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL