IN2014DN07237A - - Google Patents

Info

Publication number
IN2014DN07237A
IN2014DN07237A IN7237DEN2014A IN2014DN07237A IN 2014DN07237 A IN2014DN07237 A IN 2014DN07237A IN 7237DEN2014 A IN7237DEN2014 A IN 7237DEN2014A IN 2014DN07237 A IN2014DN07237 A IN 2014DN07237A
Authority
IN
India
Prior art keywords
hydrochlorofhioroolefin
extractive
distillation
solvent
chlorofluorocarbon
Prior art date
Application number
Other languages
English (en)
Inventor
John A Wismer
Original Assignee
Arkema Inc
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 Arkema Inc filed Critical Arkema Inc
Publication of IN2014DN07237A publication Critical patent/IN2014DN07237A/en

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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
    • C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN7237DEN2014 2012-03-02 2013-02-22 IN2014DN07237A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261605883P 2012-03-02 2012-03-02
PCT/US2013/027205 WO2013130342A1 (en) 2012-03-02 2013-02-22 Process for the removal of contaminant from a hydrochlorofluoroolefin by extractive distillation

Publications (1)

Publication Number Publication Date
IN2014DN07237A true IN2014DN07237A (zh) 2015-04-24

Family

ID=49083170

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7237DEN2014 IN2014DN07237A (zh) 2012-03-02 2013-02-22

Country Status (15)

Country Link
US (1) US9284241B2 (zh)
EP (2) EP2819980B1 (zh)
JP (1) JP6230548B2 (zh)
KR (1) KR102029667B1 (zh)
CN (2) CN108863713B (zh)
BR (1) BR112014021670B1 (zh)
CA (1) CA2866326C (zh)
ES (2) ES2811226T3 (zh)
HU (2) HUE043143T2 (zh)
IN (1) IN2014DN07237A (zh)
MX (1) MX354639B (zh)
PL (2) PL3511312T3 (zh)
TR (1) TR201902296T4 (zh)
TW (1) TWI606028B (zh)
WO (1) WO2013130342A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015104517A1 (fr) * 2014-01-13 2015-07-16 Arkema France Procede de production du e-1-chloro-3,3,3-trifluoropropene a partir du 1,1,3,3-tetrachloropropene
FR3032706B1 (fr) * 2015-02-17 2019-10-11 Arkema France Procede de separation du 2-chloro-1,1-difluoroethane et du trans-dichloroethylene
CN105601471B (zh) * 2015-10-22 2017-08-25 北京宇极科技发展有限公司 3,3,4,4,5,5‑六氟环戊烯的提纯方法
CN106631683A (zh) * 2016-11-16 2017-05-10 西安近代化学研究所 一种提纯1,1,1,3,3‑五氟丙烷的方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2403310A1 (de) * 1973-01-29 1974-08-08 Lummus Co Erzeugung von chlorfluormethanen
JPS49134609A (zh) * 1973-05-08 1974-12-25
JPS606337B2 (ja) * 1979-05-24 1985-02-18 株式会社トクヤマ 塩素化炭化水素の精製方法
GB9018372D0 (en) * 1990-08-21 1990-10-03 Ici Plc Separation process
JPH04316525A (ja) * 1991-04-16 1992-11-06 Showa Denko Kk １，１，１，２−テトラフルオロエタンの精製方法
WO1995021147A1 (en) * 1994-02-07 1995-08-10 E.I. Du Pont De Nemours And Company Process for separating pentafluoroethane from a mixture comprising halogenated hydrocarbons and chloropentafluoroethane
EP0729932A1 (en) * 1995-03-03 1996-09-04 Central Glass Company, Limited Method of producing halopropane
JPH11209316A (ja) * 1998-01-27 1999-08-03 Central Glass Co Ltd １，１，１，３，３−ペンタフルオロプロパンの分離方法
JPH10310541A (ja) * 1997-03-11 1998-11-24 Central Glass Co Ltd １，１，１，３，３−ペンタフルオロプロパンの分離方法
DE69807962T2 (de) * 1997-03-11 2003-01-30 Central Glass Co., Ltd. Verfahren zur Reinigung von rohem 1,1,1,3,3-Pentafluorpropan
DE69819163T2 (de) * 1997-08-12 2004-07-22 E.I. Du Pont De Nemours And Co., Wilmington Reinigung von difluormethan durch extraktivdestillation
US6264399B1 (en) * 1999-10-14 2001-07-24 The Lubrizol Corporation Method to remediate soil using a surfactant of a salt of an acrylamidoalkanesulfonic acid-amine reaction product
JP4225736B2 (ja) * 2002-03-11 2009-02-18 昭和電工株式会社 フルオロエタンの製造方法およびその用途
EP1799727A2 (en) * 2004-06-21 2007-06-27 ExxonMobil Chemical Patents Inc. Low fouling and high activity polymerization process
EP3345888B1 (en) * 2006-09-08 2020-11-25 The Chemours Company FC, LLC Extractive distillation processes to separate e-1,2,3,3,3-pentafluoropropene from z-1,2,3,3,3-pentafluoropropene
CN101610987A (zh) * 2006-10-31 2009-12-23 纳幕尔杜邦公司 含有2,3,3,3-四氟丙烯和/或1,2,3,3-四氟丙烯的组合物及其制备方法
KR20100017987A (ko) * 2007-09-13 2010-02-16 알케마 인코포레이티드 하이드로플루오로올레핀의 ｚ 및 ｅ 입체이성체의 조합물을 함유하는 조성물
MX2011000467A (es) * 2008-07-16 2011-04-26 Honeywell Int Inc Isomeros hfo-1234z3 mixtos con hfc-245fa como un agente de soplado aerosol, y solvente.
EP2349962B1 (en) * 2008-11-19 2020-02-26 Arkema Inc. Process for the manufacture of hydrochlorofluoroolefins
US8217208B2 (en) * 2008-12-12 2012-07-10 Honeywell International, Inc. Isomerization of 1-chloro-3,3,3-trifluoropropene
US8075797B2 (en) 2009-01-29 2011-12-13 Honeywell International Inc. Azeotrope-like compositions of pentafluoropropane, chlorotrifluoropropene, and hydrogen fluoride
JP5477011B2 (ja) * 2009-02-03 2014-04-23 セントラル硝子株式会社 （ｚ）−１−クロロ−３，３，３−トリフルオロプロペンの精製方法
KR101684333B1 (ko) * 2009-03-24 2016-12-08 알케마 인코포레이티드 불화수소로부터 ｒ­１２３３의 분리
US8486293B2 (en) * 2009-10-30 2013-07-16 E I Du Pont De Nemours And Company Hydrogen fluoride-HFC-254eb azeotrope and its uses
US9045386B2 (en) * 2010-02-18 2015-06-02 Honeywell International Inc. Integrated process and methods of producing (E)-1-chloro-3,3,3-trifluoropropene
US8293954B2 (en) * 2010-03-10 2012-10-23 Honeywell International Inc. Catalyst life improvement for the vapor phase manufacture of 1-chloro-3,3,3-trifluoropropene
CN102971280B (zh) * 2010-07-23 2014-12-17 大金工业株式会社 2，3，3，3-四氟丙烯的纯化方法

Also Published As

Publication number Publication date
JP6230548B2 (ja) 2017-11-15
CN104144900A (zh) 2014-11-12
PL2819980T3 (pl) 2019-05-31
TR201902296T4 (tr) 2019-03-21
CA2866326C (en) 2020-01-07
KR20140132351A (ko) 2014-11-17
EP2819980A1 (en) 2015-01-07
HUE043143T2 (hu) 2019-08-28
WO2013130342A1 (en) 2013-09-06
HUE050404T2 (hu) 2020-12-28
ES2811226T3 (es) 2021-03-11
JP2015511955A (ja) 2015-04-23
TWI606028B (zh) 2017-11-21
MX2014010500A (es) 2014-11-26
EP3511312B1 (en) 2020-07-15
TW201336807A (zh) 2013-09-16
CN108863713A (zh) 2018-11-23
CN108863713B (zh) 2024-05-07
US9284241B2 (en) 2016-03-15
PL3511312T3 (pl) 2020-11-30
MX354639B (es) 2018-03-14
EP2819980B1 (en) 2019-01-23
US20150005539A1 (en) 2015-01-01
BR112014021670B1 (pt) 2020-09-29
KR102029667B1 (ko) 2019-10-08
ES2711134T3 (es) 2019-04-30
CA2866326A1 (en) 2013-09-06
EP2819980A4 (en) 2015-11-25
EP3511312A1 (en) 2019-07-17

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