DE69823182T2 - Entfernung von co2 aus fluorkohlenwasserstoffen durch semipermeable membrane - Google Patents

Entfernung von co2 aus fluorkohlenwasserstoffen durch semipermeable membrane Download PDF

Info

Publication number
DE69823182T2
DE69823182T2 DE69823182T DE69823182T DE69823182T2 DE 69823182 T2 DE69823182 T2 DE 69823182T2 DE 69823182 T DE69823182 T DE 69823182T DE 69823182 T DE69823182 T DE 69823182T DE 69823182 T2 DE69823182 T2 DE 69823182T2
Authority
DE
Germany
Prior art keywords
fluoroque
hydrocarbons
removal
semipermeable membrane
semipermeable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69823182T
Other languages
English (en)
Other versions
DE69823182D1 (de
Inventor
G O'brien
J Noelke
C Harker
Bramer David John Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69823182D1 publication Critical patent/DE69823182D1/de
Application granted granted Critical
Publication of DE69823182T2 publication Critical patent/DE69823182T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
DE69823182T 1997-05-02 1998-05-01 Entfernung von co2 aus fluorkohlenwasserstoffen durch semipermeable membrane Expired - Lifetime DE69823182T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4401397P 1997-05-02 1997-05-02
PCT/US1998/008921 WO1998050331A1 (en) 1997-05-02 1998-05-01 Co2 removal from fluorocarbons by semipermeable membrane

Publications (2)

Publication Number Publication Date
DE69823182D1 DE69823182D1 (de) 2004-05-19
DE69823182T2 true DE69823182T2 (de) 2005-04-21

Family

ID=21930066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823182T Expired - Lifetime DE69823182T2 (de) 1997-05-02 1998-05-01 Entfernung von co2 aus fluorkohlenwasserstoffen durch semipermeable membrane

Country Status (6)

Country Link
US (1) US6156097A (de)
EP (1) EP0980346B1 (de)
JP (2) JP2001526655A (de)
CN (1) CN1150144C (de)
DE (1) DE69823182T2 (de)
WO (1) WO1998050331A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011694B1 (en) * 2001-05-14 2006-03-14 University Of Kentucky Research Foundation CO2-selective membranes containing amino groups
US20090234457A1 (en) * 2001-06-29 2009-09-17 The Regents Of The University Of California Systems, devices and methods for treatment of intervertebral disorders
JP2004269509A (ja) * 2003-02-17 2004-09-30 Asahi Glass Co Ltd ヘキサフルオロプロピレンオキシドの製造方法
US7655610B2 (en) * 2004-04-29 2010-02-02 Honeywell International Inc. Blowing agent compositions comprising fluorinated olefins and carbon dioxide
JP4415656B2 (ja) * 2003-11-26 2010-02-17 ダイキン工業株式会社 二フッ化カルボニルの精製方法
US7629306B2 (en) 2004-04-29 2009-12-08 Honeywell International Inc. Compositions comprising tetrafluoropropene and carbon dioxide
JP5000111B2 (ja) * 2005-08-24 2012-08-15 昭和電工株式会社 ペンタフルオロエタンの製造方法
AR058054A1 (es) 2005-09-22 2008-01-23 Du Pont Utilizacion de liquidos ionicos para la separacion de hidrofluorocarburos
KR20090077976A (ko) * 2006-11-08 2009-07-16 이 아이 듀폰 디 네모아 앤드 캄파니 이온성 액체를 이용한 이산화탄소로부터의 테트라플루오로에틸렌의 분리 방법
US8333901B2 (en) 2007-10-12 2012-12-18 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
GB201002625D0 (en) 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
US8628681B2 (en) 2007-10-12 2014-01-14 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
US8663364B2 (en) 2009-12-15 2014-03-04 L'Air Liquide, Société Anonyme pour l'Étude et l'Éxploitation des Procédés Georges Claude Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
US8617292B2 (en) * 2009-12-15 2013-12-31 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
US8734569B2 (en) 2009-12-15 2014-05-27 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
GB201002622D0 (en) 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
EP2571952B1 (de) 2010-05-20 2015-07-29 Mexichem Fluor S.A. de C.V. Wärmeübertragungszusammensetzungen
RU2582703C2 (ru) 2010-05-20 2016-04-27 Мексичем Аманко Холдинг С.А. Де С.В. Композиции для передачи тепла
GB2481443B (en) 2010-06-25 2012-10-17 Mexichem Amanco Holding Sa Heat transfer compositions
JPWO2014129488A1 (ja) * 2013-02-21 2017-02-02 日本ゼオン株式会社 高純度１ｈ−ヘプタフルオロシクロペンテン
WO2015006258A1 (en) 2013-07-12 2015-01-15 Arkema Inc. Method of separating organofluorine compounds using membrane
US10330364B2 (en) 2014-06-26 2019-06-25 Hudson Technologies, Inc. System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant
JP6777072B2 (ja) * 2015-04-09 2020-10-28 Ａｇｃ株式会社 ハイドロフルオロオレフィンの製造方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606627A (ja) * 1983-06-06 1985-01-14 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− パ−フルオロアルカンから一酸化炭素を除去する方法
IN165859B (de) * 1985-05-01 1990-01-27 Halcon Sd Group Inc
US4879396A (en) * 1985-05-01 1989-11-07 Scientific Design Company, Inc. Selective extraction of CO2 and argon from ethylene oxide recycle system
JPH01142423A (ja) * 1987-11-30 1989-06-05 Nippon Abionikusu Kk 同期画像入力方法および装置
JPH01176420A (ja) * 1987-12-28 1989-07-12 Ube Ind Ltd 気体分離方法
GB8827265D0 (en) * 1988-11-22 1988-12-29 Shell Int Research Process for separation of carbon dioxide
US4990168A (en) * 1989-07-17 1991-02-05 Sauer Richard A Recovery of carbon dioxide from a carbon dioxide plant vent gas using membranes
US5120329A (en) * 1989-09-27 1992-06-09 American Air Liquide Integrated system and method for providing a controlled atmosphere in a food storage facility
US5042992A (en) * 1990-03-21 1991-08-27 W. R. Grace & Co.-Conn. Gas separation material
US5067970A (en) * 1990-05-11 1991-11-26 W. R. Grace & Co.-Conn. Asymmetric polyimide membranes
US5085774A (en) * 1990-08-30 1992-02-04 E. I. Du Pont De Nemours And Company Polymeric membranes
US5076817A (en) * 1990-11-30 1991-12-31 E. I. Du Pont De Nemours And Company Polyamide gas separation membranes and process of using same
US5085676A (en) * 1990-12-04 1992-02-04 E. I. Du Pont De Nemours And Company Novel multicomponent fluid separation membranes
IT1247110B (it) * 1991-02-28 1994-12-12 Getters Spa Processo per la purificazione di gas fluorurati
US5234471A (en) * 1992-02-04 1993-08-10 E. I. Du Pont De Nemours And Company Polyimide gas separation membranes for carbon dioxide enrichment
US5456841A (en) * 1992-08-03 1995-10-10 E. I. Du Pont De Nemours And Company Process for separating and recovering halocarbons from mixtures thereof
US5233837A (en) * 1992-09-03 1993-08-10 Enerfex, Inc. Process and apparatus for producing liquid carbon dioxide
JP3150788B2 (ja) * 1992-10-05 2001-03-26 日本パイオニクス株式会社 ハロゲン化炭化水素の精製方法
US5411721A (en) * 1992-12-29 1995-05-02 Uop Process for the rejection of CO2 from natural gas
US5345013A (en) * 1993-06-10 1994-09-06 E. I. Du Pont De Nemours And Company Safe handling of tetrafluoroethylene
US5591250A (en) * 1993-08-09 1997-01-07 Gas Research Institute Material and process for separating carbon dioxide from methane
US5482539A (en) * 1993-09-22 1996-01-09 Enerfex, Inc. Multiple stage semi-permeable membrane process and apparatus for gas separation
US5468430A (en) * 1994-05-19 1995-11-21 L'air Liquide S.A. Process of making multicomponent or asymmetric gas separation membranes
WO1995032169A1 (en) * 1994-05-19 1995-11-30 E.I. Du Pont De Nemours And Company Improved fluorocarbon recovery in hydrodehalogenation process
US5702503A (en) * 1994-06-03 1997-12-30 Uop Composite gas separation membranes and making thereof
US5674957A (en) * 1995-03-10 1997-10-07 The University Of North Carolina At Chapel Hill Nonaqueous polymerization of fluoromonomers
JPH08323131A (ja) * 1995-05-29 1996-12-10 Nitto Denko Corp 混合ガスの分離方法
US5858065A (en) * 1995-07-17 1999-01-12 American Air Liquide Process and system for separation and recovery of perfluorocompound gases
US5785741A (en) * 1995-07-17 1998-07-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges, Claude Process and system for separation and recovery of perfluorocompound gases
US5858066A (en) * 1995-09-22 1999-01-12 E. I. Du Pont De Nemours And Company Process for separating and recovering fluorocarbons and HCI from gaseous mixtures thereof
US5759237A (en) * 1996-06-14 1998-06-02 L'air Liquide Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude Process and system for selective abatement of reactive gases and recovery of perfluorocompound gases
US5730779A (en) * 1996-10-31 1998-03-24 Air Products And Chemicals, Inc. Fluorochemical recovery and recycle using membranes
US5814127A (en) * 1996-12-23 1998-09-29 American Air Liquide Inc. Process for recovering CF4 and C2 F6 from a gas
JP3470180B2 (ja) * 1997-03-26 2003-11-25 昭和電工株式会社 フッ素化合物の分離濃縮方法
EP0980347B1 (de) * 1997-05-02 2004-04-14 E.I. Du Pont De Nemours And Company Trennung von co2 von ungesättigten fluorierten kohlenwasserstoffen durch semipermeable membrane
US5855647A (en) * 1997-05-15 1999-01-05 American Air Liquide, Inc. Process for recovering SF6 from a gas

Also Published As

Publication number Publication date
EP0980346A1 (de) 2000-02-23
DE69823182D1 (de) 2004-05-19
JP2001526655A (ja) 2001-12-18
CN1254329A (zh) 2000-05-24
WO1998050331A1 (en) 1998-11-12
JP2008115191A (ja) 2008-05-22
EP0980346B1 (de) 2004-04-14
CN1150144C (zh) 2004-05-19
US6156097A (en) 2000-12-05

Similar Documents

Publication Publication Date Title
DE69823182T2 (de) Entfernung von co2 aus fluorkohlenwasserstoffen durch semipermeable membrane
DE69713622D1 (de) Verfahren zur entfernung von cyanwasserstoff aus synthesegas
DE69526042D1 (de) Entfernung von Kohlendioxid aus Gasströmen
DE69730071D1 (de) Absorptionslösung zur Abtrennung von Stickstoff aus Erdgas
ATE369201T1 (de) Verfahren zur reinigung von synthesegas
DE59912948D1 (de) Membran zur Trennung von Fluiden
DE50102926D1 (de) Verfahren zur oxidation von kohlenwasserstoffen
DE69707849T2 (de) Verfahren zur reinigung von 1,4-butandiol
DE69906884D1 (de) Verfahren zur Herstellung von Kohlenwasserstoffen aus Synthesegas
DE69611695T2 (de) Verfahren zur absorption von gasförmigen oxidierbaren bestandteilen durch eine membran
DE69810123T2 (de) Notizblock von durch klebstoff verbundene bogen
DE69528120D1 (de) Trennung von gelösten Stoffen aus Lösungen
ATE273260T1 (de) Verfahren zur trennung von olefinen von gesättigten kohlenwasserstoffen
DE69715234T2 (de) Verfahren zur reinigung von 1,1-difluorethan
FI964445A0 (fi) Komposiittimembraani kemiallista synteesiä varten
DE59708143D1 (de) Verfahren zur herstellung von aromatischen aminen durch gasphasenhydrierung
DE69738256D1 (de) Nachstummedium für den auswählenden nachweis von staphylokokkus
DE69710078D1 (de) Verfahren zur reinigung von 1,1,1,3,3-pentafluorpropan
DE68906587D1 (de) Verfahren zur abtrennung von methylabkoemmlingen von naphthalen durch druckkristallisierung.
DE59302580D1 (de) Verfahren zur Abtrennung von Methanol aus Dimethylcarbonat/Methanol-Gemischen
DE69823184D1 (de) Trennung von co2 von ungesättigten fluorierten kohlenwasserstoffen durch semipermeable membrane
DE69804331D1 (de) Verfahren zur herstellung von flüssigen kohlenwasserstoffen
DE69712405T2 (de) Verfahren zur Entfernung von Quecksilber aus flüssigen Kohlenwasserstoffen
DE69708306T2 (de) Abtrennung von wasser aus verfahrenströmen
DE69600966D1 (de) Verfahren zur Abtrennung von Sulfolan aus Kohlenwasserstoffen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition