US3177899A
(en)
*
|
1962-07-30 |
1965-04-13 |
Meadowbrook Company |
Multiple port rotary disc valve
|
US3326046A
(en)
*
|
1964-08-28 |
1967-06-20 |
Donald B Risher |
Multi-transducer pressure measuring device
|
US3442285A
(en)
*
|
1966-05-18 |
1969-05-06 |
American Optical Corp |
Valving mechanism having continuously flushed liquid seal
|
US3422848A
(en)
*
|
1966-06-09 |
1969-01-21 |
Universal Oil Prod Co |
Multiport rotary disc valve with liner protection means
|
US3433265A
(en)
*
|
1967-02-27 |
1969-03-18 |
Komline Sanderson Eng Corp |
Balanced rotary valve
|
US3562506A
(en)
*
|
1968-09-09 |
1971-02-09 |
Martin Chang |
Fluidic decimal decoding device
|
US3568690A
(en)
*
|
1968-10-09 |
1971-03-09 |
Rudolph N Price |
Washing machine and valve therefor
|
US4373025A
(en)
*
|
1976-05-27 |
1983-02-08 |
Uop Inc. |
Process for the isomerization of glucose
|
GB1601581A
(en)
*
|
1977-02-26 |
1981-11-04 |
Fmc Corp |
Hydraulic apparatus for controlling subsea oil or gas well operations
|
US4271867A
(en)
*
|
1978-01-30 |
1981-06-09 |
Fmc Corporation |
Method and apparatus for hydraulically controlling subsea well equipment
|
US4189897A
(en)
*
|
1978-11-01 |
1980-02-26 |
Acraloc Corporation |
High speed evacuation chamber packaging and clipping machine
|
US4298501A
(en)
*
|
1979-06-15 |
1981-11-03 |
Uop Inc. |
Technique to reduce the zeolite molecular sieve solubility in an aqueous system
|
US4345946A
(en)
*
|
1979-09-14 |
1982-08-24 |
Uop Inc. |
Process for use of a zeolite molecular sieve adsorbent in an aqueous system
|
US4326092A
(en)
*
|
1980-07-17 |
1982-04-20 |
Uop Inc. |
Process for the separation of meta-xylene
|
US4312678A
(en)
*
|
1980-09-03 |
1982-01-26 |
Uop Inc. |
Extraction of sucrose from molasses
|
US4333770A
(en)
*
|
1980-09-08 |
1982-06-08 |
Uop Inc. |
Extraction of sucrose from molasses
|
US4337156A
(en)
*
|
1980-09-23 |
1982-06-29 |
Uop Inc. |
Adsorptive separation of contaminants from naphtha
|
US4478721A
(en)
*
|
1982-08-12 |
1984-10-23 |
Uop Inc. |
High efficiency continuous separation process
|
US4402832A
(en)
*
|
1982-08-12 |
1983-09-06 |
Uop Inc. |
High efficiency continuous separation process
|
US4509555A
(en)
*
|
1983-02-07 |
1985-04-09 |
Adolph Coors Company |
Disk transfer system
|
US4655796A
(en)
*
|
1983-09-30 |
1987-04-07 |
Exxon Research & Engineering Co. |
Continuous sorption process
|
US4498991A
(en)
*
|
1984-06-18 |
1985-02-12 |
Uop Inc. |
Serial flow continuous separation process
|
US4633904A
(en)
*
|
1984-12-10 |
1987-01-06 |
Uop Inc. |
Prevention of water hammer in rotary valve for interconnecting conduits
|
US4614205A
(en)
*
|
1984-12-10 |
1986-09-30 |
Uop Inc. |
Rotary valve with two seating surfaces for interconnecting conduits
|
US4632149A
(en)
*
|
1984-12-10 |
1986-12-30 |
Uop Inc. |
Rotary valve for interconnecting conduits
|
US4614204A
(en)
*
|
1984-12-10 |
1986-09-30 |
Uop Inc. |
Rotary valve for interconnecting conduits in three groups
|
US4574840A
(en)
*
|
1984-12-28 |
1986-03-11 |
Uop Inc. |
Multiport axial valve with balanced rotor
|
US4569371A
(en)
*
|
1984-12-28 |
1986-02-11 |
Uop Inc. |
Axial multiport rotary valve
|
US4625763A
(en)
*
|
1985-07-10 |
1986-12-02 |
Uop Inc. |
Disc-axial multiport valve
|
DE3667840D1
(de)
*
|
1986-02-06 |
1990-02-01 |
Uop Inc |
Axiales mehrwegesdrehventil.
|
DE3671508D1
(de)
*
|
1986-02-06 |
1990-06-28 |
Uop Inc |
Axiales mehrwegesventil mit einem ausbalanzierten rotor.
|
US4707190A
(en)
*
|
1986-09-02 |
1987-11-17 |
Uop Inc. |
Process for separating maltose from mixtures of maltose, glucose and other saccharides
|
US5068419A
(en)
*
|
1986-12-18 |
1991-11-26 |
Uop |
Separation of an organic acid from a fermentation broth with an anionic polymeric adsorbent
|
US4851574A
(en)
*
|
1986-12-18 |
1989-07-25 |
Uop Inc. |
Separation of citric acid from fermentation broth with a strongly basic anionic exchange resin adsorbent
|
US4882065A
(en)
*
|
1987-12-11 |
1989-11-21 |
Uop |
Purification of sterols with activated carbon as adsorbent and chlorobenzene as desorbent
|
US4849112A
(en)
*
|
1987-12-11 |
1989-07-18 |
Uop |
Adsorption separation of sterols from tall oil pitch with carbon adsorbent
|
US4827049A
(en)
*
|
1988-03-28 |
1989-05-02 |
Uop |
Process for the separation of dihydroxybenzene isomers
|
US5107062A
(en)
*
|
1988-05-23 |
1992-04-21 |
Uop |
Zeolitic para-xylene separation with tetralin derivatives as heavy desorbent
|
US4956522A
(en)
*
|
1988-05-23 |
1990-09-11 |
Uop |
Zeolitic para-ethyltoluene separation with tetralin heavy desorbent
|
US5057643A
(en)
*
|
1988-05-23 |
1991-10-15 |
Uop |
Zeolitic para-xylene separation with tetralin derivatives as heavy desorbent
|
US4864069A
(en)
*
|
1988-05-23 |
1989-09-05 |
Uop |
Zeolitic para-xylene separation with diethyltoluene heavy desorbent
|
US5012038A
(en)
*
|
1988-05-23 |
1991-04-30 |
Uop |
Zeolitic para-xylene separation with diethyltoluene heavy desorbent
|
US4876390A
(en)
*
|
1988-08-19 |
1989-10-24 |
Uop |
Process for separating dichlorodiphenylsulfone isomers
|
US4910336A
(en)
*
|
1988-11-25 |
1990-03-20 |
Uop |
Process for separating phenylalanine from salts
|
US4922040A
(en)
*
|
1988-12-28 |
1990-05-01 |
Uop |
Process for extracting 2,5-dichlorotoluene from isomer mixtures with sodium-L zeolite adsorbents
|
US4977243A
(en)
*
|
1988-12-28 |
1990-12-11 |
Uop |
Separation of sterols from low-acid feeds with magnesium silicate and methyl-tert-butyl ether desorbent
|
US5019271A
(en)
*
|
1988-12-30 |
1991-05-28 |
Uop |
Extractive chromatographic separation process for recovering 3,5-diethyltoluene
|
US4940548A
(en)
*
|
1989-04-17 |
1990-07-10 |
Uop |
Chromatographic separation process for recovering individual diethyltoluene isomers
|
US5068418A
(en)
*
|
1989-05-08 |
1991-11-26 |
Uop |
Separation of lactic acid from fermentation broth with an anionic polymeric absorbent
|
US5071560A
(en)
*
|
1989-07-17 |
1991-12-10 |
Uop |
Process for purifying phenylalanine
|
US5000794A
(en)
*
|
1989-08-17 |
1991-03-19 |
Uop |
Process for separating glucose and mannose with dealuminated Y zeolites
|
US4996380A
(en)
*
|
1989-11-08 |
1991-02-26 |
Uop |
Process for extracting meta-dichlorobenzene from isomer mixtures with mixed alkali metal exchanged X zeolite adsorbents
|
US5043525A
(en)
|
1990-07-30 |
1991-08-27 |
Uop |
Paraffin isomerization and liquid phase adsorptive product separation
|
US5225580A
(en)
*
|
1990-08-16 |
1993-07-06 |
Uop |
Process for separating fatty acids and triglycerides
|
US5102582A
(en)
*
|
1990-09-17 |
1992-04-07 |
Uop |
Process for separating fatty acids and triglycerides
|
US5179219A
(en)
*
|
1990-11-19 |
1993-01-12 |
Uop |
Process for separating fatty acids and triglycerides
|
US5107052A
(en)
*
|
1990-12-31 |
1992-04-21 |
Uop |
Extraction of dimethyl paraffins from isomerates
|
US5171870A
(en)
*
|
1991-04-22 |
1992-12-15 |
Uop |
Process for separating triglycerides having different degrees of unsaturation
|
US5177300A
(en)
*
|
1991-11-12 |
1993-01-05 |
Uop |
Process for separating naphthalene from substituted benzene hydrocarbons
|
US5171922A
(en)
*
|
1991-11-14 |
1992-12-15 |
Uop |
Process for separating para-xylene from a C8 and C9 aromatic mixture
|
US5177295A
(en)
*
|
1991-12-23 |
1993-01-05 |
Uop |
Process for separating para-xylene from a C8 and C9 aromatic mixture
|
US5159131A
(en)
*
|
1991-12-23 |
1992-10-27 |
Uop |
Zeolitic para-xylene separation with indan and indan derivatives as heavy desorbent
|
US5276246A
(en)
*
|
1991-12-23 |
1994-01-04 |
Uop |
Process for separating normal olefins from non-normal olefins
|
US5220102A
(en)
*
|
1991-12-23 |
1993-06-15 |
Uop |
Process for separating normal olefins from non-normal olefins
|
US5223589A
(en)
*
|
1992-04-22 |
1993-06-29 |
Uop |
Process for separating durene from substituted benzene hydrocarbons
|
US5492000A
(en)
*
|
1994-05-02 |
1996-02-20 |
Sequa Corporation |
Rotary valve controlled apparatus for stripping cans from bodymaking ram
|
WO1996012542A1
(fr)
*
|
1994-10-22 |
1996-05-02 |
Yangzi Petro-Chemical Corp. Sinopec. |
Procede perfectionne de separation par adsorption a lit mobile simule
|
US5609100A
(en)
*
|
1995-06-07 |
1997-03-11 |
Sequa Corporation |
Face valve apparatus for continuous motion can decorator
|
US5750820A
(en)
*
|
1995-09-15 |
1998-05-12 |
Wei; Chiu N. |
Multiple grade flush adsorption separation process
|
US5681376A
(en)
*
|
1995-11-07 |
1997-10-28 |
Calgon Carbon Corporation |
Rotating flow distributor assembly for use in continuously distributing decontamination and regeneration fluid flow
|
US5810049A
(en)
*
|
1995-11-15 |
1998-09-22 |
Raque Food Systems, Inc. |
Rotary coupling for an article handler
|
US5762897A
(en)
*
|
1996-05-03 |
1998-06-09 |
Alliedsignal Inc. |
Method for manufacturing hydroxylamine
|
US5803117A
(en)
*
|
1996-06-10 |
1998-09-08 |
Rheodyne, L.P. |
Multi-route full sweep selection valve
|
FR2781860B1
(fr)
*
|
1998-07-31 |
2000-09-01 |
Inst Francais Du Petrole |
Systeme de mise en communication alternee d'au moins quatre fluides et son application dans un procede de separation en lit mobile simule
|
US6193213B1
(en)
*
|
1999-03-05 |
2001-02-27 |
Valco Instruments Company, Inc. |
Variable pressure loading system utilizing combined spring and fluid pressure
|
FR2791598B1
(fr)
*
|
1999-03-30 |
2001-06-22 |
Sidel Sa |
Machine a carrousel pour le traitement de corps creux comportant un circuit de distribution de pression perfectionne et distributeur pour une telle machine
|
US6539829B1
(en)
*
|
1999-06-03 |
2003-04-01 |
C. G. Bretting Manufacturing Company, Inc. |
Rotary valve assembly and method
|
FR2794836B1
(fr)
|
1999-06-09 |
2001-08-03 |
Inst Francais Du Petrole |
Vanne rotative amelioree
|
US6296601B1
(en)
*
|
1999-07-13 |
2001-10-02 |
C.G. Bretting Manufacturing Company, Inc. |
Vacuum assisted roll apparatus and method
|
US6979396B2
(en)
*
|
2001-08-29 |
2005-12-27 |
Uop Llc |
Combination reforming and isomerization process
|
US7015175B2
(en)
*
|
2001-08-29 |
2006-03-21 |
Uop Llc |
High-activity isomerization catalyst and process
|
US7435329B1
(en)
*
|
2001-08-29 |
2008-10-14 |
Uop Llc |
Combination reforming and isomerization process
|
US7022889B2
(en)
*
|
2001-08-29 |
2006-04-04 |
Uop Llc |
Isomerization process using novel catalyst
|
WO2003026772A2
(en)
*
|
2001-09-27 |
2003-04-03 |
Purdue Research Foundation |
Versatile simulated moving bed systems
|
US6889710B2
(en)
*
|
2002-11-15 |
2005-05-10 |
Air Products And Chemicals, Inc. |
Rotary sequencing valve with flexible port plate
|
US6921322B2
(en)
|
2003-01-24 |
2005-07-26 |
Artisan Industries, Inc. |
Apparatus and methods for refinishing a surface in-situ
|
US7241918B1
(en)
*
|
2003-03-18 |
2007-07-10 |
Uop Llc |
Separation of citric acid from gluconic acid in fermentation broth using a weakly or strongly basic anionic exchange resin adsorbent
|
JP4216694B2
(ja)
*
|
2003-11-07 |
2009-01-28 |
株式会社エヌ・ティ・ティ・ドコモ |
移動通信システムにおける基地局及び送信電力設定方法
|
US7022229B1
(en)
|
2003-12-19 |
2006-04-04 |
Uop Llc |
Adsorption separation system
|
US6979402B1
(en)
|
2003-12-19 |
2005-12-27 |
Uop Llc |
Miniature actual moving bed assembly
|
US6997213B1
(en)
|
2003-12-19 |
2006-02-14 |
Uop Llc |
Low cost plate assembly for rotary valve
|
US20060273013A1
(en)
*
|
2004-03-01 |
2006-12-07 |
Chin Nien-Hwa L |
Versatile simulated moving bed systems
|
US7011759B1
(en)
*
|
2004-08-03 |
2006-03-14 |
Uop Llc |
Vessel head-flush process
|
US20060065542A1
(en)
*
|
2004-09-30 |
2006-03-30 |
Nemeth Laszlo T |
Synthesis of hydrogen peroxide
|
US7344686B2
(en)
*
|
2004-10-07 |
2008-03-18 |
Mesoscopic Devices, Inc. |
Desulfurization apparatus with individually controllable heaters
|
US7332080B1
(en)
|
2004-11-16 |
2008-02-19 |
Uop Llc |
Apparatus for salt free water softening
|
US7396973B1
(en)
|
2005-02-02 |
2008-07-08 |
Winter George R |
Simulated moving bed adsorptive separation process for handling multiple feedstocks
|
US8008536B2
(en)
*
|
2005-02-02 |
2011-08-30 |
Winter George R |
Simulated moving bed adsorptive separation process for handling multiple feedstocks
|
US7377291B2
(en)
*
|
2005-12-28 |
2008-05-27 |
Serveron Corporation |
Multiport rotary valve
|
US7870870B2
(en)
*
|
2007-08-20 |
2011-01-18 |
Uop Llc |
Multiport vertical axial valve with sealing rotor
|
US7819948B2
(en)
*
|
2007-10-29 |
2010-10-26 |
Air Products And Chemicals, Inc. |
Rotary valve
|
US8177980B2
(en)
*
|
2007-11-09 |
2012-05-15 |
Archer Daniels Midland Company |
Separation of a mixture of polyhydric alcohols
|
EP2344857A4
(en)
*
|
2008-10-28 |
2016-02-24 |
Waters Technologies Corp |
TECHNIQUES FOR FORMING PATTERNS ON VALVE COMPONENTS
|
KR101362490B1
(ko)
*
|
2008-11-19 |
2014-02-13 |
엑손모빌 케미칼 패턴츠 인코포레이티드 |
분리 방법
|
WO2010066734A1
(en)
|
2008-12-08 |
2010-06-17 |
Novo Nordisk A/S |
Counter current purification of polypeptides
|
BRPI1011285A2
(pt)
*
|
2009-05-29 |
2016-03-22 |
Exxonmobil Chem Patents Inc |
alimentação de uma unidade parex
|
US8608830B2
(en)
*
|
2010-02-12 |
2013-12-17 |
Uop Llc |
Valve, separation system, and method for minimizing wear
|
CN102858428B
(zh)
|
2010-03-30 |
2015-06-17 |
埃克森美孚化学专利公司 |
分离系统
|
US8695633B2
(en)
|
2010-09-09 |
2014-04-15 |
Uop Llc |
Control of rotary valve operation for reducing wear
|
WO2012129225A2
(en)
|
2011-03-23 |
2012-09-27 |
Exxonmobil Chemical Patents Inc. |
Reduction in flushing volume in an adsorptive separation system
|
US20120241380A1
(en)
*
|
2011-03-25 |
2012-09-27 |
Uop Llc. |
Liquid-solid countercurrent extraction system having reduced likelihood of rotary valve cavitation
|
US8753430B2
(en)
|
2011-05-10 |
2014-06-17 |
Uop Llc |
Affixing a seal sheet to a rotor of a rotary valve
|
US8841503B2
(en)
|
2011-05-26 |
2014-09-23 |
Uop Llc |
Product recovery from adsorption-separation purge fluids
|
US8960231B2
(en)
*
|
2011-09-21 |
2015-02-24 |
Neil Robert Picha |
Multi-mode injection valve
|
US8752566B2
(en)
*
|
2012-03-02 |
2014-06-17 |
Uop Llc |
Method for rotary valve operation to reduce seal sheet wear
|
US20140026994A1
(en)
*
|
2012-07-26 |
2014-01-30 |
Richard N. Codos |
Fluid sensing and distributing apparatus
|
US9303775B2
(en)
*
|
2012-12-21 |
2016-04-05 |
Waters Technologies Corporation |
Rotary shear valve and associated methods
|
US9522863B2
(en)
|
2014-02-28 |
2016-12-20 |
Exxonmobil Chemical Patents Inc. |
Xylene separation process
|
WO2016053484A1
(en)
|
2014-09-30 |
2016-04-07 |
Exxonmobil Chemical Patents Inc. |
Adsorptive separation of multi-component fluid mixtures
|
WO2016081113A1
(en)
|
2014-11-20 |
2016-05-26 |
Exxonmobil Chemical Patents Inc. |
Xylene separation process and apparatus
|
US11083980B2
(en)
|
2017-03-03 |
2021-08-10 |
Baisheng Zou |
Rotary solid/fluid counter-current contacting apparatus
|
US20220289645A1
(en)
|
2019-08-23 |
2022-09-15 |
Exxonmobil Chemical Patents Inc. |
Processes for Isomerizing C8 Aromatic Hydrocarbons Using Serial Reactors
|
US12037314B2
(en)
|
2019-08-23 |
2024-07-16 |
ExxonMobil Engineering & Technology Company |
Processes for isomerizing C8 aromatic hydrocarbons
|
US11249058B2
(en)
|
2020-02-18 |
2022-02-15 |
Uop Llc |
Side chamber process monitor for adsorptive separation process
|
CN111410596B
(zh)
|
2020-04-02 |
2021-03-30 |
浙江大学 |
一种碳八芳烃同分异构体混合物的分离方法
|
US11965608B2
(en)
*
|
2021-07-02 |
2024-04-23 |
Artisan Industries Inc. |
Vision system for rotary valve
|