Inventor

PARKER WESLEY A

7 patents

Patents

7 patents

US4666675AMay 19, 1987

Mechanical implant to reduce back pressure in a riser reactor equipped with a horizontal tee joint connection

SHELL OIL CO93 citations93

US3974091AAug 10, 1976

Fluidized bed regeneration of carbon-contaminated catalysts using gas discharge nozzles of specific dimensions

SHELL OIL CO49 citations91

US4692311ASep 8, 1987

Apparatus for the separation of fluid cracking catalyst particles from gaseous hydrocarbons

SHELL OIL CO34 citations90

US4455220AJun 19, 1984

Separation of fluid cracking catalyst particles from gaseous hydrocarbons

SHELL OIL CO44 citations90

US4032300AJun 28, 1977

Oxygen-containing gas distribution apparatus employed in fluidized bed regeneration of carbon-contaminated catalysts

SHELL OIL CO29 citations80

US4731228AMar 15, 1988

Reactor and horizontal cyclone separator with primary mass flow and secondary centrifugal separation of solid and fluid phases

SHELL OIL CO15 citations73

US4692235ASep 8, 1987

Selective placement of fluid injection in a riser reactor equipped with a horizontal tee joint connection to substantially reduce back pressure in the riser reactor

SHELL OIL CO9 citations70