ATE338016T1 - Verfahren zur reinigung von hexafluor-1,3- butadien - Google Patents

Verfahren zur reinigung von hexafluor-1,3- butadien

Info

Publication number
ATE338016T1
ATE338016T1 AT03000511T AT03000511T ATE338016T1 AT E338016 T1 ATE338016 T1 AT E338016T1 AT 03000511 T AT03000511 T AT 03000511T AT 03000511 T AT03000511 T AT 03000511T AT E338016 T1 ATE338016 T1 AT E338016T1
Authority
AT
Austria
Prior art keywords
hfbd
adsorbent
vol
contacting
rate
Prior art date
Application number
AT03000511T
Other languages
English (en)
Inventor
Steven Arnold Krouse
John Chodur
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Application granted granted Critical
Publication of ATE338016T1 publication Critical patent/ATE338016T1/de

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/26—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B01D2257/2066—Fluorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • 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
    • Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S95/00—Gas separation: processes
    • Y10S95/90—Solid sorbent
    • Y10S95/902—Molecular sieve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT03000511T 2002-01-16 2003-01-09 Verfahren zur reinigung von hexafluor-1,3- butadien ATE338016T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/050,352 US6544319B1 (en) 2002-01-16 2002-01-16 Purification of hexafluoro-1,3-butadiene

Publications (1)

Publication Number Publication Date
ATE338016T1 true ATE338016T1 (de) 2006-09-15

Family

ID=21964761

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03000511T ATE338016T1 (de) 2002-01-16 2003-01-09 Verfahren zur reinigung von hexafluor-1,3- butadien

Country Status (7)

Country Link
US (1) US6544319B1 (de)
EP (1) EP1329442B1 (de)
JP (1) JP3866663B2 (de)
KR (1) KR100530943B1 (de)
AT (1) ATE338016T1 (de)
DE (1) DE60307908T2 (de)
TW (1) TWI249514B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100874813B1 (ko) * 2000-11-08 2008-12-19 다이킨 고교 가부시키가이샤 드라이 에칭 가스 및 드라이 에칭 방법
US7288198B2 (en) * 2004-03-15 2007-10-30 Afton Chemical Corporation Removal of alcohols and water from a methylcyclopentadiene recycle stream in a process for the synthesis of methylcyclopentadienyl manganese tricarbonyl
US20070197843A1 (en) * 2004-04-26 2007-08-23 Showa Denko K.K. Method for purification of 1,1-dichloroethane and process for production of 1,1-difluroethane using this method
US20080300432A1 (en) * 2004-08-26 2008-12-04 Vicki Hedrick Chemical Production Processes and Systems
JP5431673B2 (ja) * 2005-11-30 2014-03-05 日本ゼオン株式会社 不飽和フッ素化炭素化合物の精製方法、フルオロカーボン膜の成膜方法、及び半導体装置の製造方法
GB0918069D0 (en) 2009-10-15 2009-12-02 Ineos Fluor Holdings Ltd Process
JP5607354B2 (ja) * 2009-12-28 2014-10-15 ユニオン昭和株式会社 高純度含フッ素化合物の製造方法及びその方法で得られた高純度含フッ素化合物
EP3085681B1 (de) 2013-12-20 2019-05-08 Zeon Corporation Verfahren zur reinigung einer fluorkohlenwasserstoffverbindung
CN106349008B (zh) * 2016-07-19 2018-09-25 浙江博瑞电子科技有限公司 一种六氟丁二烯纯化的方法
CN106478364B (zh) * 2016-12-09 2018-12-28 成都斯力康科技股份有限公司 一种用于硅渣分离的三溴乙烷溶液回收装置
CN109180424B (zh) * 2017-12-29 2021-02-19 中船重工（邯郸）派瑞特种气体有限公司 一种六氟丁二烯的纯化方法及纯化装置
JP6835061B2 (ja) 2018-12-28 2021-02-24 ダイキン工業株式会社 ヘキサフルオロブタジエンの精製方法
EP3693353A1 (de) 2019-02-11 2020-08-12 Solvay Sa Verfahren zur reinigung von fluorierten olefinen
US20220281785A1 (en) * 2019-09-12 2022-09-08 Kanto Denka Kogyo Co., Ltd. Purification method for fluoroolefin having structure of =cf2 or =chf, high-purity fluoroolefin, and production method therefor
CN112169767B (zh) * 2020-09-30 2022-06-10 中船(邯郸)派瑞特种气体股份有限公司 一种去除六氟丁二烯中氯烃杂质的吸附剂
WO2022069435A1 (en) 2020-10-02 2022-04-07 Solvay Sa A process for the purification of fluorinated olefins
CN116323525A (zh) 2020-10-02 2023-06-23 索尔维公司 用于纯化呈气相的氟化烯烃的方法
WO2022080272A1 (ja) * 2020-10-15 2022-04-21 昭和電工株式会社 エッチングガス及びその製造方法、並びに、エッチング方法、半導体素子の製造方法
CN114621050B (zh) * 2020-12-10 2024-01-19 浙江蓝天环保高科技股份有限公司 一种脱除六氟丁二烯中含氟烯烃的方法
CN115340439A (zh) * 2021-05-14 2022-11-15 浙江蓝天环保高科技股份有限公司 一种六氟丁二烯的吸收提纯方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381041A (en) 1964-03-17 1968-04-30 Daikin Ind Ltd Purification of fluorinated compounds
US3696156A (en) 1970-04-03 1972-10-03 Du Pont Process for purification of fluoroperhalocarbons
US4940824A (en) * 1989-12-14 1990-07-10 Allied-Signal Inc. Process for removing vinylidene chloride from 1,1-dichloro-1-fluoroethane
US5300714A (en) 1990-05-18 1994-04-05 Minnesota Mining And Manufacturing Company Method of purifying saturated fluoroperhalocarbon liquids
US5810910A (en) 1995-10-06 1998-09-22 Air Products And Chemicals, Inc. Adsorbents for ozone recovery from gas mixtures
IE80909B1 (en) * 1996-06-14 1999-06-16 Air Liquide An improved process and system for separation and recovery of perfluorocompound gases
JP3856408B2 (ja) 1997-04-16 2006-12-13 昭和電工株式会社 ヘキサフルオロエタンの精製方法
US6274782B1 (en) * 1997-04-16 2001-08-14 Showa Denko K.K. Method for purifying hexafluoroethane
US6187077B1 (en) * 1998-04-17 2001-02-13 American Air Liquide Inc. Separation of CF4 and C2F6 from a perfluorocompound mixture
JP2000229894A (ja) * 1999-02-15 2000-08-22 Agency Of Ind Science & Technol フッ素化不飽和炭化水素の精製方法
US6346138B1 (en) * 1999-09-01 2002-02-12 Praxair Technology, Inc. Purification of hexafluoroethane
GB0010614D0 (en) * 2000-05-04 2000-06-21 Ici Plc Removal of (hydro)haloalkene impurities from product streams

Also Published As

Publication number Publication date
EP1329442A1 (de) 2003-07-23
KR100530943B1 (ko) 2005-11-28
JP2003261480A (ja) 2003-09-16
KR20030062274A (ko) 2003-07-23
DE60307908T2 (de) 2007-02-22
JP3866663B2 (ja) 2007-01-10
TWI249514B (en) 2006-02-21
TW200302211A (en) 2003-08-01
EP1329442B1 (de) 2006-08-30
US6544319B1 (en) 2003-04-08
DE60307908D1 (de) 2006-10-12

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Legal Events

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