Reflux columns

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CPC
B01J2208/00247

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J2208/00Processes carried out in the presence of solid particles Reactors therefor

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B01J2208/00247Reflux columns

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst system for the preparation of an ester and processes emplo...
- Patent number 9,108,913
- Issue date Aug 18, 2015
- Emery Oleochemicals GmbH
- Peter Daute
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Reactor for propylene polymerization and process for producing prop...
- Patent number 8,735,513
- Issue date May 27, 2014
- Japan Polypropylene Corporation
- Takanori Nakashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactor for propylene polymerization and process for producing prop...
- Patent number 8,546,497
- Issue date Oct 1, 2013
- Japan Polypropylene Corporation
- Takanori Nakashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Contactor
- Patent number 8,240,640
- Issue date Aug 14, 2012
- JGC Corporation
- Takashi Nakayama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the synthesis of anhydrous hydrogen halide and anhydrous...
- Patent number 8,128,902
- Issue date Mar 6, 2012
- Midwest Refrigerants, LLC
- Gregorio Tarancon, III
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and device for dissolving solids in liquids
- Patent number 8,110,693
- Issue date Feb 7, 2012
- Gert Albert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing monosilane
- Patent number 8,105,564
- Issue date Jan 31, 2012
- Evonik Degussa GmbH
- Raymund Sonnenschein
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermal apparatus and process for removing contaminants from oil
- Patent number 6,589,417
- Issue date Jul 8, 2003
- Alberta Oil Sands Tech and Research Authority
- William Taciuk
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reaction and distillation device and etherification process
- Patent number 6,472,568
- Issue date Oct 29, 2002
- Institute Francais du Petrole
- Marie-Claire Marion
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermal apparatus and process for removing contaminants from oil
- Patent number 6,203,765
- Issue date Mar 20, 2001
- Alberta Oil Sands Technology & Research Authority
- William Taciuk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reaction and distillation device
- Patent number 6,159,344
- Issue date Dec 12, 2000
- Institut Francais du Petrole
- Marie-Claire Marion
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reaction distillation apparatus and reaction distillation method
- Patent number 6,057,470
- Issue date May 2, 2000
- Nippon Shokubai Co., Ltd.
- Hideaki Tsuneki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the selective reduction to the content of benzene and l...
- Patent number 5,817,227
- Issue date Oct 6, 1998
- Institut Francais du Petrole
- Paul Mikitenko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid-phase catalyst-assembly for chemical process tower
- Patent number 5,779,993
- Issue date Jul 14, 1998
- Glitsch, Inc.
- Joseph C. Gentry
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrodesulfurization process utilizing a distillation column realtor
- Patent number 5,779,883
- Issue date Jul 14, 1998
- Catalytic Distillation Technologies
- Dennis Hearn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the preparation of hexahydroazepinones and hexahydroazep...
- Patent number 5,760,221
- Issue date Jun 2, 1998
- ASTA Medica Aktiengesellschaft
- Alfred Olbrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing unsaturated carboxylic acid esters and appara...
- Patent number 5,645,696
- Issue date Jul 8, 1997
- Lucky Ltd.
- Boo Gon Woo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid-phase catalyst-assembly for chemical process tower
- Patent number 5,601,797
- Issue date Feb 11, 1997
- Glitsch, Inc.
- Joseph C. Gentry
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Contact tray apparatus and method
- Patent number 5,453,222
- Issue date Sep 26, 1995
- Glitsch, Inc.
- Adam T. Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for preparing 3-[N-(2-aminoethyl)]aminopropyla...
- Patent number 5,446,181
- Issue date Aug 29, 1995
- Shin-Etsu Chemical Co., Ltd.
- Katsuhiro Uehara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst assembly and method for chemical process tower
- Patent number 5,389,343
- Issue date Feb 14, 1995
- Glitsch, Inc.
- Joseph C. Gentry
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Distillation-reaction apparatus and its use for carrying out balanc...
- Patent number 5,338,518
- Issue date Aug 16, 1994
- Institute Francais du Petrole
- Marie-Claire Marion
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for catalyst-downcomer-tray operation
- Patent number 5,277,847
- Issue date Jan 11, 1994
- Glitsch, Inc.
- Joseph C. Gentry
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of and apparatus for cartridge tray sealing
- Patent number 5,118,449
- Issue date Jun 2, 1992
- Glitsch, Inc.
- Maurice Wade
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing tertiary alkyl ethers
- Patent number 4,475,005
- Issue date Oct 2, 1984
- Snamprogetti S.p.A.
- Giancarlo Paret
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic distillation process
- Patent number 4,336,407
- Issue date Jun 22, 1982
- Chemical Research and Licensing Company
- Lawrence A. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic distillation process
- Patent number 4,307,254
- Issue date Dec 22, 1981
- Chemical Research and Licensing Company
- Lawrence A. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating isobutene from C.sub.4 streams
- Patent number 4,302,356
- Issue date Nov 24, 1981
- Chemical Research & Licensing Co.
- Lawrence A. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for separating isobutene from C.sub.4 streams
- Patent number 4,242,530
- Issue date Dec 30, 1980
- Chemical Research and Licensing Company
- Lawrence A. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic distillation process
- Patent number 4,232,177
- Issue date Nov 4, 1980
- Chemical Research and Licensing Company
- Lawrence A. Smith
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
REACTOR FOR ON-DEMAND HIGH PRESSURE HYDROGEN
- Publication number 20220332574
- Publication date Oct 20, 2022
- University of Southern California
- Nicolas ALFONSO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING POLYLACTIC ACID AND REACTORS FOR USE IN SAID...
- Publication number 20130267675
- Publication date Oct 10, 2013
- COMPANHIA REFINADORA DA AMAZONIA
- Paulo Yoshida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST SYSTEM FOR THE PREPARATION OF AN ESTER AND PROCESSES EMPLO...
- Publication number 20130109763
- Publication date May 2, 2013
- Peter Daute
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ESTERS FROM SOLID POLYOLS AND UNSATURATED CARBOXYLIC ACIDS
- Publication number 20130035271
- Publication date Feb 7, 2013
- Peter Daute
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REACTOR FOR PROPYLENE POLYMERIZATION AND PROCESS FOR PRODUCING PROP...
- Publication number 20120264893
- Publication date Oct 18, 2012
- JAPAN POLYPROPYLENE CORPORATION
- Takanori Nakashima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTACTOR
- Publication number 20110210457
- Publication date Sep 1, 2011
- JGC CORPORATION
- Takashi Nakayama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the Synthesis of Anhydrous Hydrogen Halide and Anhydrous...
- Publication number 20110212017
- Publication date Sep 1, 2011
- Gregorio Tarancon III
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR DISSOLVING SOLIDS IN LIQUIDS
- Publication number 20100152471
- Publication date Jun 17, 2010
- Gert Albert
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING MONOSILANE
- Publication number 20090155156
- Publication date Jun 18, 2009
- EVONIK DEGUSSA GmbH
- Raymund Sonnenschein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of producing hydrogen and hydrogen production apparatus
- Publication number 20070292341
- Publication date Dec 20, 2007
- Honda Motor Co., Ltd.
- Masayoshi Kitada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for making a linear alpha-olefin oligomer using a heat exch...
- Publication number 20040122269
- Publication date Jun 24, 2004
- Arie Van Zon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for making a linear alpha-olefin oligomer using a heat exch...
- Publication number 20040122271
- Publication date Jun 24, 2004
- Arie Van Zon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermal apparatus and process for removing contaminants from oil
- Publication number 20020029996
- Publication date Mar 14, 2002
- Alberta oil sands Tech and Research Authority
- William Taciuk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Reflux columns

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Catalyst system for the preparation of an ester and processes emplo...

Reactor for propylene polymerization and process for producing prop...

Reactor for propylene polymerization and process for producing prop...

Contactor

Method for the synthesis of anhydrous hydrogen halide and anhydrous...

Method and device for dissolving solids in liquids

Process for producing monosilane

Thermal apparatus and process for removing contaminants from oil

Reaction and distillation device and etherification process

Thermal apparatus and process for removing contaminants from oil

Reaction and distillation device

Reaction distillation apparatus and reaction distillation method

Process for the selective reduction to the content of benzene and l...

Liquid-phase catalyst-assembly for chemical process tower

Hydrodesulfurization process utilizing a distillation column realtor

Method for the preparation of hexahydroazepinones and hexahydroazep...

Process for preparing unsaturated carboxylic acid esters and appara...

Liquid-phase catalyst-assembly for chemical process tower

Contact tray apparatus and method

Method and apparatus for preparing 3-[N-(2-aminoethyl)]aminopropyla...

Catalyst assembly and method for chemical process tower

Distillation-reaction apparatus and its use for carrying out balanc...

Method and apparatus for catalyst-downcomer-tray operation

Method of and apparatus for cartridge tray sealing

Process for preparing tertiary alkyl ethers

Catalytic distillation process

Catalytic distillation process

Process for separating isobutene from C.sub.4 streams

Process for separating isobutene from C.sub.4 streams

Catalytic distillation process

Patents Applicationslast 30 patents

REACTOR FOR ON-DEMAND HIGH PRESSURE HYDROGEN

PROCESS FOR PRODUCING POLYLACTIC ACID AND REACTORS FOR USE IN SAID...

CATALYST SYSTEM FOR THE PREPARATION OF AN ESTER AND PROCESSES EMPLO...

ESTERS FROM SOLID POLYOLS AND UNSATURATED CARBOXYLIC ACIDS

REACTOR FOR PROPYLENE POLYMERIZATION AND PROCESS FOR PRODUCING PROP...

CONTACTOR

Method for the Synthesis of Anhydrous Hydrogen Halide and Anhydrous...

METHOD AND DEVICE FOR DISSOLVING SOLIDS IN LIQUIDS

PROCESS FOR PRODUCING MONOSILANE

Method of producing hydrogen and hydrogen production apparatus

Process for making a linear alpha-olefin oligomer using a heat exch...

Process for making a linear alpha-olefin oligomer using a heat exch...

Thermal apparatus and process for removing contaminants from oil