Inventor
HAMMERSHAIMB HAROLD U
US16 patents
⚠️ This page may combine multiple inventors who share the name “HAMMERSHAIMB HAROLD U”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UOP INC
13 patentsUS4849091AJul 18, 1989
Partial CO combustion with staged regeneration of catalyst
UOP INC95 citations95
US5491277AFeb 13, 1996
Mixed-phase solid bed hydrocarbon alkylation process
UOP INC29 citations92
US5043509AAug 27, 1991
Shaped catalyst particles utilizable for the conversion of organic compounds
UOP INC31 citations92
US4835331AMay 30, 1989
Process for the oligomerization of olefinic hydrocarbons
UOP INC51 citations92
US4541923ASep 17, 1985
Catalyst treatment and flow conditioning in an FCC reactor riser
UOP INC30 citations92
US4374750AFeb 22, 1983
Fluid catalyst regeneration process and apparatus
UOP INC27 citations81
US4774375ASep 27, 1988
HF alkylation and selective hydrogenation process
UOP INC21 citations79
US5744645AApr 28, 1998
Two-stage process for producing diisopropyl ether using catalytic distillation
UOP INC14 citations74
US5268090ADec 7, 1993
FCC process for reducing sox using H2 S free lift gas
UOP INC9 citations74
US4541922ASep 17, 1985
Use of lift gas in an FCC reactor riser
UOP INC17 citations74
US4425301AJan 10, 1984
Fluid catalyst regeneration apparatus
UOP INC14 citations72
US5763728AJun 9, 1998
Recovery and recycle of HF-amine complex in HF alkylation
UOP INC6 citations59
US5504258AApr 2, 1996
Two-stage process for producing diisopropyl ether using catalytic distillation
UOP INC1 citations52