1
Peter Joseph Shukis, James Donald Carruthers, Vincent Joseph Lostaglio: Process for regenerating catalysts. Shell Oil Company, May 29, 2001: US06239054 (47 worldwide citation)

Provided are high activity catalysts based upon gamma alumina containing substrates impregnated with one or more catalytically active metals, which catalysts in addition contain a nanocrystalline phase of alumina of a crystalline size at the surface of less than 25 Å. Also provided are process ...


2
Peter Joseph Shukis, James Donald Carruthers, Vincent Joseph Lostaglio: High activity catalysts having a bimodal mesopore structure. Cytec Technology Corporation, Bart E Lerman, Michael J Kelly, January 18, 2000: US06015485 (41 worldwide citation)

Provided are high activity catalysts based upon gamma alumina containing substrates impregnated with one or more catalytically active metals, which catalysts in addition contain a nanocrystalline phase of alumina of a crystallite size at the surface of less than 25 .ANG.. Also provided are processes ...


3
Peter Joseph Shukis, James Donald Carruthers, Vincent Joseph Lostaglio: High activity catalysts. Cytec Technology, March 13, 2001: US06200927 (19 worldwide citation)

Provided are high activity catalysts based upon gamma alumina containing substrates impregnated with one or more catalytically active metals, which catalysts in addition contain a nanocrystalline phase of alumina of a crystalline size at the surface of less than 25 Å. Also provided are process ...


4
Peter Joseph Shukis, James Donald Carruthers, Vincent Joseph Lostaglio: Process for improving catalysts. Shell Oil Company, September 18, 2001: US06291394 (12 worldwide citation)

Provided are high activity catalysts based upon gamma alumina containing substrates impregnated with one or more catalytically active metals which catalysts in addition contain a nanocrystalline phase of alumina of a crystalline size at the surface of less than 25Å. Also provided are processes ...


5
Peter Joseph Shukis, James Donald Carruthers, Vincent Joseph Lostaglio: Process for forming high activity catalysts. Shell Oil Company, May 29, 2001: US06239066 (7 worldwide citation)

Provided are high activity catalysts based upon gamma alumina containing substrates impregnated with one or more catalytically active metals, which catalysts in addition contain a nanocrystalline phase of alumina of a crystalline size at the surface of less than 25 Å. Also provided are process ...