Inventor

ENGLISH ALAN R

US3 patents

⚠️ This page may combine multiple inventors who share the name “ENGLISH ALAN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEVRON RES

2 patents

US5098554AMar 24, 1992

Expedient method for altering the yield distribution from fluid catalytic cracking units

CHEVRON RES37 citations90

US4889617ADec 26, 1989

Method of suppressing sodium poisoning of cracking catalysts during fluid catalytic cracking

CHEVRON RES7 citations68

CHEVRON USA INC

1 patent

US5540893AJul 30, 1996

Upper feed injector for fluidized catalytic cracking unit

CHEVRON USA INC38 citations87