P

Inventor

KULPRATHIPANJA SANTI

US113 patents
⚠️ This page may combine multiple inventors who share the name “KULPRATHIPANJA SANTI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UOP INC

25 patents
US5068418ANov 26, 1991

Separation of lactic acid from fermentation broth with an anionic polymeric absorbent

UOP INC92 citations96
US5068419ANov 26, 1991

Separation of an organic acid from a fermentation broth with an anionic polymeric adsorbent

UOP INC83 citations96
US4720579AJan 19, 1988

Separation of citric acid from fermentation broth with a neutral polymeric adsorbent

UOP INC53 citations96
US4570029AFeb 11, 1986

Process for separating isoprene

UOP INC82 citations96
US4319058AMar 9, 1982

Process for the separation of ethanol from water

UOP INC116 citations96
US5495061AFeb 27, 1996

Adsorptive separation of para-xylene with high boiling desorbents

UOP INC19 citations93
US5382747AJan 17, 1995

Process for the adsorptive separation of metaxylene from aromatic hydrocarbons

UOP INC38 citations93
US5360536ANov 1, 1994

Removal of sulfur compounds from liquid organic feedstreams

UOP INC43 citations93
US4857642AAug 15, 1989

Process for separating arabinose from a mixture of other aldoses

UOP INC24 citations93
US4837315AJun 6, 1989

Process for separating glucose and mannose with CA/NH4 - exchanged ion exchange resins

UOP INC38 citations93
US4608060AAug 26, 1986

Separation of polar gases from nonpolar gases

UOP INC42 citations93
US4606740AAug 19, 1986

Separation of polar gases from nonpolar gases

UOP INC40 citations93
US4455445AJun 19, 1984

Separation of C4 olefins

UOP INC40 citations93
US4455444AJun 19, 1984

Low temperature process for separating hydrocarbons

UOP INC36 citations93
US4433195AFeb 21, 1984

Separation of trans- and cis-olefins

UOP INC30 citations93
US4372876AFeb 8, 1983

Zeolite molecular sieve adsorbent for an aqueous system

UOP INC39 citations93
US4367364AJan 4, 1983

Process for separating normal paraffins using silicalite adsorbent

UOP INC31 citations93
US5648579AJul 15, 1997

Continuous alkylation of aromatics using solid catalysts; prevention of catalyst deactivation using a pulsed feed reactor

UOP INC20 citations92
US4851573AJul 25, 1989

Separation of citric acid from fermentation broth with a weakly basic anionic exchange resin adsorbent

UOP INC48 citations92
US4529551AJul 16, 1985

Process for separating oleic acid from linoleic acid

UOP INC35 citations92
US4519952AMay 28, 1985

Process for separating fatty acids from unsaponifiables

UOP INC39 citations92
US4404145ASep 13, 1983

Process for separating fatty acids from rosin acids

UOP INC34 citations92
US4329280AMay 11, 1982

Process for separating esters of fatty and rosin acids

UOP INC31 citations92
US4735193AApr 5, 1988

Separation of a monosaccharide with mixed matrix membranes

UOP INC44 citations91
US4924027AMay 8, 1990

Separation of salts of citric acid from fermentation broth with a weakly basic anionic exchange resin adsorbent

UOP INC26 citations89

UOP LLC

23 patents
US7943543B1May 17, 2011

Ionic liquid-solid-polymer mixed matrix membranes for gas separations

UOP LLC69 citations98
US6106702AAug 22, 2000

Olefinic hydrocarbon separation process

UOP LLC86 citations96
US6506510B1Jan 14, 2003

Hydrogen generation via methane cracking for integrated heat and electricity production using a fuel cell

UOP LLC73 citations95
US7241918B1Jul 10, 2007

Separation of citric acid from gluconic acid in fermentation broth using a weakly or strongly basic anionic exchange resin adsorbent

UOP LLC17 citations93
US7102044B1Sep 5, 2006

Process for removal of oxygenates from a paraffin stream

UOP LLC17 citations93
US6342462B1Jan 29, 2002

Process for regenerating an adsorbent

UOP LLC26 citations93
US6007724ADec 28, 1999

Method for treating a liquid stream contaminated with an iodine-containing compound using a solid absorbent comprising a metal phthalocyanine

UOP LLC23 citations93
US5900523AMay 4, 1999

Process for adsorptive separation of metaxylene from xylene mixtures

UOP LLC28 citations93
US5849981ADec 15, 1998

Adsorptive separation of para-xylene using isopropylbenzene desorbent

UOP LLC35 citations93
US7576248B2Aug 18, 2009

Process for removal of oxygenates from a paraffin stream

UOP LLC13 citations92
US6617481B1Sep 9, 2003

Process for producing phenyl-alkanes using an adsorptive separation section

UOP LLC32 citations92
US6506935B1Jan 14, 2003

Combination pretreatment/adsorption for treating a liquid stream contaminated with an iodine-containing compound

UOP LLC19 citations92
US6153792ANov 28, 2000

Carbonylation process using a flash step with washing

UOP LLC29 citations92
US5807475ASep 15, 1998

Process for removing sulfur compounds from hydrocarbon streams

UOP LLC31 citations92
US6114576ASep 5, 2000

Carbonylation process with integrated heat exchange

UOP LLC43 citations91
US5962735AOct 5, 1999

Method for treating an organic liquid contaminated with an iodide compound

UOP LLC28 citations91
US6225518B1May 1, 2001

Olefinic hydrocarbon separation process

UOP LLC29 citations90
US6706938B2Mar 16, 2004

Adsorptive separation process for recovery of para-xylene

UOP LLC33 citations89
US7820869B2Oct 26, 2010

Binderless adsorbents and their use in the adsorptive separation of para-xylene

UOP LLC25 citations88
US7344585B1Mar 18, 2008

Mixed matrix membrane for gas separation

UOP LLC20 citations88
US6726744B2Apr 27, 2004

Mixed matrix membrane for separation of gases

UOP LLC37 citations87
US7795483B2Sep 14, 2010

Phenyl-alkane compositions produced using an adsorptive separation section

UOP LLC17 citations84
US7728187B2Jun 1, 2010

Adsorbent and process for the separation of meta-xylene from aromatic hydrocarbons

UOP LLC10 citations84

ALLIED SIGNAL INC

2 patents

Showing the top 50 of 113 patents by PatentIndex Score.