IN2012DN03033A - - Google Patents

Download PDF

Info

Publication number
IN2012DN03033A
IN2012DN03033A IN3033DEN2012A IN2012DN03033A IN 2012DN03033 A IN2012DN03033 A IN 2012DN03033A IN 3033DEN2012 A IN3033DEN2012 A IN 3033DEN2012A IN 2012DN03033 A IN2012DN03033 A IN 2012DN03033A
Authority
IN
India
Prior art keywords
hydro
fluoroalkene
undesired
halocarbon compounds
aluminium
Prior art date
Application number
Inventor
Andrew Paul Sharratt
Claire Elizabeth Mcguiness
John Hayes
Original Assignee
Mexichem Amanco Holding S A De Cv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41462387&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2012DN03033(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mexichem Amanco Holding S A De Cv filed Critical Mexichem Amanco Holding S A De Cv
Publication of IN2012DN03033A publication Critical patent/IN2012DN03033A/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
    • C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
    • 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

Abstract

The invention relates to a process for removing one or more undesired (hydro)halocarbon compounds from a (hydro)fluoroalkene, the process comprising contacting a composition comprising the (hydro)fluoroalkene and one or more undesired (hydro)halocarbon compounds with an aluminium-containing absorbent, activated carbon, or a mixture thereof.
IN3033DEN2012 2009-10-15 2010-10-08 IN2012DN03033A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0918069.6A GB0918069D0 (en) 2009-10-15 2009-10-15 Process
PCT/GB2010/001879 WO2011045559A1 (en) 2009-10-15 2010-10-08 Process for purifying (hydro) fluoroalkenes

Publications (1)

Publication Number Publication Date
IN2012DN03033A true IN2012DN03033A (en) 2015-07-31

Family

ID=41462387

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3033DEN2012 IN2012DN03033A (en) 2009-10-15 2010-10-08

Country Status (16)

Country Link
US (4) US9012703B2 (en)
EP (5) EP2952499B1 (en)
JP (4) JP6067375B2 (en)
KR (4) KR101721598B1 (en)
CN (3) CN104591953B (en)
AU (1) AU2010308156C1 (en)
BR (1) BR112012008855B1 (en)
CA (1) CA2776356A1 (en)
ES (4) ES2617050T3 (en)
GB (1) GB0918069D0 (en)
IN (1) IN2012DN03033A (en)
MX (1) MX2012004110A (en)
RU (3) RU2015101087A (en)
TR (2) TR201809693T4 (en)
WO (1) WO2011045559A1 (en)
ZA (1) ZA201202453B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0611742D0 (en) 2006-06-14 2006-07-26 Ineos Fluor Holdings Ltd Desiccants for fluids
GB0918069D0 (en) * 2009-10-15 2009-12-02 Ineos Fluor Holdings Ltd Process
GB2492847A (en) * 2011-07-15 2013-01-16 Mexichem Amanco Holding Sa A process for reducing TFMA content in R-1234
JP5899974B2 (en) * 2012-02-02 2016-04-06 セントラル硝子株式会社 (E) Process for producing 1-chloro-3,3,3-trifluoropropene
WO2013151070A1 (en) * 2012-04-03 2013-10-10 旭硝子株式会社 Method for purifying fluoroolefin, and method for producing fluoroolefin
US8987536B2 (en) * 2012-06-06 2015-03-24 E I Du Pont De Nemours And Company Process for the reduction of RfCCX impurities in fluoroolefins
JP6107466B2 (en) * 2012-06-28 2017-04-05 セントラル硝子株式会社 Method for purifying trans-1,3,3,3-tetrafluoropropene
JP2016519053A (en) * 2013-03-13 2016-06-30 アーケマ・インコーポレイテッド Process for purifying and stabilizing hydrofluoroolefins and hydrochlorofluoroolefins
KR102554663B1 (en) * 2013-03-15 2023-07-11 허니웰 인터내셔날 인코포레이티드 Methods for removing halogenated ethylene impurities in 2,3,3,3-tetrafluoropropene product
JP2016516042A (en) * 2013-03-15 2016-06-02 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー Method for the reduction of alkyne impurities in fluoroolefins
US9334206B2 (en) 2013-03-15 2016-05-10 Honeywell International Inc. Integrated process to produce 2,3,3,3-tetrafluoropropene
US10995047B2 (en) 2013-03-15 2021-05-04 The Chemours Company Fc, Llc Process for the reduction of RƒC≡CX impurities in fluoroolefins
US20150259267A1 (en) 2014-03-14 2015-09-17 E.I. Du Pont De Nemours And Company PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
GB201410174D0 (en) * 2014-06-09 2014-07-23 Mexichem Amanco Holding Sa Process
FR3023286B1 (en) * 2014-07-02 2018-02-16 Arkema France PROCESS FOR THE PRODUCTION OF TETRAFLUOROPROPENE
WO2016031778A1 (en) * 2014-08-25 2016-03-03 旭硝子株式会社 Method for producing hydrofluoroolefin
EP3241878B2 (en) * 2014-09-25 2023-12-20 Daikin Industries, Ltd. Composition comprising hfc and hfo
JP6028825B2 (en) 2015-03-31 2016-11-24 ダイキン工業株式会社 Composition containing hydrofluoroolefin compound
EP3339281B1 (en) 2015-08-17 2020-08-05 Daikin Industries, Ltd. Method for purifying halogenated unsaturated carbon compounds
US10005705B2 (en) 2015-11-12 2018-06-26 Honeywell International Inc. Process for the production of fluorinated cyclobutane
KR102582866B1 (en) * 2016-11-02 2023-09-25 허니웰 인터내셔날 인코포레이티드 Method for reducing 3,3,3-trifluoropropene in 2,3,3,3-tetrafluoropropene
JP7003934B2 (en) * 2016-11-15 2022-02-04 Ａｇｃ株式会社 Method for producing 1-chloro-2,3,3-trifluoropropene
JP6323540B1 (en) * 2016-11-28 2018-05-16 セントラル硝子株式会社 Dry etching composition and dry etching method
GB201701099D0 (en) 2017-01-23 2017-03-08 Mexichem Fluor Sa De Cv Process
CN112313199A (en) 2018-06-06 2021-02-02 霍尼韦尔国际公司 Process for the dehydrochlorination of HCFC-244bb to produce HFO-1234yf
US10954177B2 (en) 2018-08-24 2021-03-23 Honeywell International Inc. Processes for producing trifluoroiodomethane and trifluoroacetyl iodide
US20200199501A1 (en) 2018-12-21 2020-06-25 Honeywell International Inc. Solvent compositions containing 1,2,2-trifluoro-1-trifluoromethylcyclobutane (tfmcb)
US11554956B2 (en) 2019-04-16 2023-01-17 Honeywell International Inc. Integrated process and catalysts for manufacturing hydrogen iodide from hydrogen and iodine
WO2020225911A1 (en) * 2019-05-09 2020-11-12 日新電機株式会社 Insulating gas adsorbent and gas-insulated power equipment
JP7282719B2 (en) * 2019-08-20 2023-05-29 国立研究開発法人産業技術総合研究所 Activated carbon adsorbing per- and polyfluoroalkyl compounds
US20220289578A1 (en) * 2019-08-20 2022-09-15 Futamura Kagaku Kabushiki Kaisha Per- and polyfluoroalkyl compound-adsorbing activated carbon
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
JP2022057196A (en) * 2020-09-30 2022-04-11 国立研究開発法人産業技術総合研究所 Neutral per and poly-fluoroalkyl compound-adsorbing active carbon, and analytic method of neutral pel and poly-fluoroalkyl compound in water sample

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1540446A (en) 1920-01-28 1925-06-02 Baltimore Gas Engineering Corp Aluminum gellike absorbent and process for making same
US2917556A (en) * 1958-06-09 1959-12-15 Du Pont Process for separating vinylidene fluoride from vinyl fluoride
GB1052555A (en) * 1963-05-31
JP2542394B2 (en) * 1987-08-06 1996-10-09 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー Hexafluoropropylene purification method
JPS6440507A (en) * 1987-08-06 1989-02-10 Asahi Chemical Ind Production of fluorine-containing polymer
WO1994000382A1 (en) * 1992-06-19 1994-01-06 Calgon Carbon Corporation Activated carbon by treatment of lignites with potassium and/or sodium hydroxide or salts and adsorption therewith
CA2098513C (en) 1993-06-16 2000-10-24 Septimus Hsien-Chai Liang Organic amine impregnated activated carbon
DE59703604D1 (en) * 1996-06-26 2001-06-28 Cs Clean Systems Ag METHOD FOR REMOVING OZONE-DEGRADING AND / OR CLIMATE-EFFECTIVE FLUORINATED COMPOUNDS FROM A GAS FLOW, AND USE OF THE METHOD
US5705719A (en) 1996-08-01 1998-01-06 E. I. Du Pont De Nemours And Company Selective removal of perfluoroisobutylene from streams of halogenated hydrocarbons
US6274782B1 (en) 1997-04-16 2001-08-14 Showa Denko K.K. Method for purifying hexafluoroethane
GB0010614D0 (en) 2000-05-04 2000-06-21 Ici Plc Removal of (hydro)haloalkene impurities from product streams
US7084315B2 (en) * 2000-05-04 2006-08-01 Ineos Fluor Holdings Limited Removal of (hydro)haloalkene impurities from product streams
JP2002154996A (en) * 2000-11-17 2002-05-28 Asahi Glass Co Ltd Fluorine-containing unsaturated compound, method for producing the same and use thereof
US6544319B1 (en) 2002-01-16 2003-04-08 Air Products And Chemicals, Inc. Purification of hexafluoro-1,3-butadiene
JP2003335712A (en) * 2002-05-21 2003-11-28 Tosoh F-Tech Inc Method for purifying olefin compound having fluorine- containing organic group
WO2005044765A2 (en) * 2003-11-10 2005-05-19 Showa Denko K.K. Purification method of, 1, 1-difluoroethane
US7897823B2 (en) 2004-10-29 2011-03-01 E. I. Du Pont De Nemours And Company Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
JP2006156539A (en) 2004-11-26 2006-06-15 National Institute Of Advanced Industrial & Technology Gas for plasma reaction
RU2399607C2 (en) 2006-04-03 2010-09-20 Е.И.Дюпон Де Немур Энд Компани Selectively reacting olefins containing terminal cf2 group in mixture
JP4693811B2 (en) * 2006-06-13 2011-06-01 セントラル硝子株式会社 Method for producing 1,3,3,3-tetrafluoropropene
GB0611742D0 (en) 2006-06-14 2006-07-26 Ineos Fluor Holdings Ltd Desiccants for fluids
JP5132555B2 (en) 2006-06-30 2013-01-30 昭和電工株式会社 Method for producing high purity hexafluoropropylene and cleaning gas
US7597744B2 (en) * 2006-07-12 2009-10-06 Honeywell International Inc. Use of molecular sieves for the removal of HFC-23 from fluorocarbon products
US20080110883A1 (en) 2006-11-13 2008-05-15 Vetter Douglas J Trash can cleaning lid
US20080110833A1 (en) * 2006-11-14 2008-05-15 Samuels George J Iodine removal with activated carbon
KR20100040880A (en) * 2007-06-27 2010-04-21 알케마 인코포레이티드 Two step process for the manufacture of hydrofluoroolefins
KR20110133616A (en) * 2007-09-13 2011-12-13 알케마 인코포레이티드 A method of preparing a combination of z and e stereoisomers of hydrofluoroolefins
FR2933402B1 (en) 2008-07-03 2010-07-30 Arkema France PROCESS FOR PURIFYING 2,3,3,3-TETRAFLUORO-1-PROPENE (HFO1234YF)
JP5187212B2 (en) * 2009-02-03 2013-04-24 セントラル硝子株式会社 Method for producing 1,3,3,3-tetrafluoropropene
GB0918069D0 (en) * 2009-10-15 2009-12-02 Ineos Fluor Holdings Ltd Process

Also Published As

Publication number Publication date
EP2952499A1 (en) 2015-12-09
KR101773859B1 (en) 2017-09-01
AU2010308156B2 (en) 2014-11-06
JP6100828B2 (en) 2017-03-22
BR112012008855B1 (en) 2021-09-21
JP6074454B2 (en) 2017-02-01
KR101827917B1 (en) 2018-02-09
US9624148B2 (en) 2017-04-18
TR201818613T4 (en) 2019-02-21
EP2488475B1 (en) 2020-03-04
KR20160005796A (en) 2016-01-15
KR20160007665A (en) 2016-01-20
ES2617050T3 (en) 2017-06-15
US9012703B2 (en) 2015-04-21
KR20170007554A (en) 2017-01-18
JP2017095488A (en) 2017-06-01
TR201809693T4 (en) 2018-07-23
RU2015101087A (en) 2015-10-27
CN104370688B (en) 2016-09-14
US9790152B2 (en) 2017-10-17
BR112012008855A2 (en) 2020-06-23
US20120203037A1 (en) 2012-08-09
EP3693354A1 (en) 2020-08-12
EP2488475A1 (en) 2012-08-22
KR101698073B1 (en) 2017-01-19
CN102695692A (en) 2012-09-26
ZA201202453B (en) 2016-01-27
CN104370688A (en) 2015-02-25
CN104591953B (en) 2017-04-12
EP3159328B1 (en) 2018-05-16
JP6067375B2 (en) 2017-01-25
MX2012004110A (en) 2012-05-29
KR101721598B1 (en) 2017-03-30
AU2010308156C1 (en) 2015-04-16
JP2013508265A (en) 2013-03-07
WO2011045559A1 (en) 2011-04-21
RU2015101083A (en) 2016-08-10
US20170121257A1 (en) 2017-05-04
JP2015166374A (en) 2015-09-24
CN102695692B (en) 2015-02-25
US9309176B2 (en) 2016-04-12
ES2675739T3 (en) 2018-07-12
US20150191407A1 (en) 2015-07-09
EP2952500A1 (en) 2015-12-09
CN104591953A (en) 2015-05-06
JP2015178514A (en) 2015-10-08
AU2010308156A1 (en) 2012-05-10
ES2701258T3 (en) 2019-02-21
EP2952500B1 (en) 2018-09-26
ES2784741T3 (en) 2020-09-30
CA2776356A1 (en) 2011-04-21
EP3159328A1 (en) 2017-04-26
KR20120083909A (en) 2012-07-26
RU2012119735A (en) 2013-11-20
US20160115105A1 (en) 2016-04-28
EP2952499B1 (en) 2017-02-01
GB0918069D0 (en) 2009-12-02

Similar Documents

Publication Publication Date Title
IN2012DN03033A (en)
IL260293A (en) Azeotrope-like compositions of cis-1,1,1,4,4,4-hexafluoro-2-butene
PL2331456T3 (en) Process for purifying hydrogen chloride
MY162806A (en) Organo-catalytic biomass deconstruction
HK1211280A1 (en) Process for the praparation of 2,3,3,3-tetrafluoropropene 2333-
MX2009002241A (en) Compounds suitable for use in inks and inks having such compounds.
GB2472554A (en) High performance carbon nanocomposites for ultracapacitors
WO2009102959A8 (en) Apparatus and processes for production of coke and activated carbon from coal products
HK1157733A1 (en) Apparatus for purifying liquids, in particular ballast water
WO2010011407A3 (en) Methods of generating patterned soft substrates and uses thereof
UA105785C2 (en) Process for purifying lipopeptides
EA201490559A1 (en) COMPOSITION FOR THE TREATMENT OF Fistula
SG169988A1 (en) Rnai inhibition of alpha-enac expression
MX312376B (en) Stabilization and hydrogenation methods for microbial-derived olefins.
GB2466554B (en) Process for the manufacture of town gas from landfill gas
AP2011005657A0 (en) Carbon block filter.
EA201170200A1 (en) METHOD FOR CLEANING CARBON DIOXIDE WITH THE USE OF LIQUID CARBON DIOXIDE
MX2012007328A (en) Process for removing nitrogen from vacuum gas oil.
TW201129620A (en) New formaldehyde scavengers
MX2018003678A (en) Molecular quality assurance methods for use in sequencing.
EP2374782A4 (en) Processes for producing 2-chloro-1,1,1,2-tetrafluoropropane and 2,3,3,3-tetrafluoropropene
MX2011012962A (en) Lignin sorbent, lignin removal unit, biorefinery, process for removing lignin, process for binding lignin, and renewable material.
WO2011090617A3 (en) Process for removing metals from resid
GB2462988A (en) Coagulation of paint
MY156873A (en) Novel forms of a multicyclic compound