Inventor
GROTEN WILLIBRORD A
US34 patents
⚠️ This page may combine multiple inventors who share the name “GROTEN WILLIBRORD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATALYTIC DISTILLATION TECH
22 patentsUS6083378AJul 4, 2000
Process for the simultaneous treatment and fractionation of light naphtha hydrocarbon streams
CATALYTIC DISTILLATION TECH99 citations98
US6303020B1Oct 16, 2001
Process for the desulfurization of petroleum feeds
CATALYTIC DISTILLATION TECH68 citations96
US6000685ADec 14, 1999
Gas/liquid contact structure
CATALYTIC DISTILLATION TECH52 citations93
US7410555B2Aug 12, 2008
Process and apparatus for catalytic distillations
CATALYTIC DISTILLATION TECH11 citations92
US6946068B2Sep 20, 2005
Process for desulfurization of cracked naphtha
CATALYTIC DISTILLATION TECH22 citations92
US6930206B1Aug 16, 2005
Process and apparatus for catalytic distillations
CATALYTIC DISTILLATION TECH20 citations92
US6416659B1Jul 9, 2002
Process for the production of an ultra low sulfur
CATALYTIC DISTILLATION TECH24 citations92
US5811623ASep 22, 1998
Isomerization of olefins by alkylation and dealkylation of aromatic hydrocarbons
CATALYTIC DISTILLATION TECH25 citations92
US6855853B2Feb 15, 2005
Process for the production of low benzene gasoline
CATALYTIC DISTILLATION TECH14 citations82
US6824676B1Nov 30, 2004
Process for the selective desulfurization of a mid range gasoline cut
CATALYTIC DISTILLATION TECH11 citations74
US6592750B2Jul 15, 2003
Process for the desulfurization of petroleum feeds
CATALYTIC DISTILLATION TECH8 citations74
US7026517B2Apr 11, 2006
Process and apparatus for catalytic distillations
CATALYTIC DISTILLATION TECH9 citations73
US6620965B1Sep 16, 2003
Process for vinyl acetate
CATALYTIC DISTILLATION TECH10 citations73
US6232509B1May 15, 2001
Etherification process
CATALYTIC DISTILLATION TECH13 citations73
US7351327B2Apr 1, 2008
Process for the selective desulfurization of a mid range gasoline cut
CATALYTIC DISTILLATION TECH5 citations63
US7319176B2Jan 15, 2008
Selective hydrogenation of acetylenes
CATALYTIC DISTILLATION TECH6 citations63
US7014833B2Mar 21, 2006
Process and apparatus for catalytic distillations
CATALYTIC DISTILLATION TECH2 citations62
US5886055AMar 23, 1999
Process for production of methanol
CATALYTIC DISTILLATION TECH3 citations62
US7553995B2Jun 30, 2009
Method of producing tertiary amyl ethyl ether
CATALYTIC DISTILLATION TECH5 citations61
US7175754B2Feb 13, 2007
Process for the production of low benzene gasoline
CATALYTIC DISTILLATION TECH3 citations60
US7153415B2Dec 26, 2006
Process for the treatment of light naphtha hydrocarbon streams
CATALYTIC DISTILLATION TECH3 citations60
US6659434B1Dec 9, 2003
Collapsible sparger
CATALYTIC DISTILLATION TECH6 citations55
LUMMUS TECHNOLOGY INC
8 patentsUS10814301B2Oct 27, 2020
Producing C5 olefins from steam cracker C5 feeds
LUMMUS TECHNOLOGY INC3 citations72
US10814302B2Oct 27, 2020
Producing C5 olefins from steam cracker C5 feeds—a process using a catalytic distillation reactor system
LUMMUS TECHNOLOGY INC3 citations72
US10543475B2Jan 28, 2020
Producing C5 olefins from steam cracker C5 feeds
LUMMUS TECHNOLOGY INC2 citations72
US10252240B2Apr 9, 2019
Producing C5 olefins from steam cracker C5 feeds
LUMMUS TECHNOLOGY INC1 citations72
US11198108B2Dec 14, 2021
Producing C5 olefins from steam cracker C5 feeds
LUMMUS TECHNOLOGY INC0 citations62
US10035125B2Jul 31, 2018
Producing C5 olefins from steam cracker C5 feeds
LUMMUS TECHNOLOGY INC1 citations62
US10974163B2Apr 13, 2021
Structured packing for catalytic distillation
LUMMUS TECHNOLOGY INC0 citations59
US10537826B2Jan 21, 2020
Structured packing for catalytic distillation
LUMMUS TECHNOLOGY INC0 citations49