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IN2012DN03033A - - Google Patents

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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
Other languages
English (en)
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=google_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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IN3033DEN2012 2009-10-15 2010-10-08 IN2012DN03033A (fr)

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 (fr) 2009-10-15 2010-10-08 Procédé de purification d'(hydro)fluoroalcènes

Publications (1)

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

Family

ID=41462387

Family Applications (1)

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

Country Status (16)

Country Link
US (4) US9012703B2 (fr)
EP (5) EP2952499B1 (fr)
JP (4) JP6067375B2 (fr)
KR (4) KR101698073B1 (fr)
CN (3) CN104591953B (fr)
AU (1) AU2010308156C1 (fr)
BR (1) BR112012008855B1 (fr)
CA (1) CA2776356A1 (fr)
ES (4) ES2701258T3 (fr)
GB (1) GB0918069D0 (fr)
IN (1) IN2012DN03033A (fr)
MX (3) MX2012004110A (fr)
RU (3) RU2012119735A (fr)
TR (2) TR201818613T4 (fr)
WO (1) WO2011045559A1 (fr)
ZA (1) ZA201202453B (fr)

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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
SI3581631T1 (sl) 2009-12-22 2025-04-30 The Chemours Company Fc, Llc Sestavki, ki obsegajo 2,3,3,3-tetrafluoropropen
GB2492847A (en) * 2011-07-15 2013-01-16 Mexichem Amanco Holding Sa A process for reducing TFMA content in R-1234
JP5899974B2 (ja) * 2012-02-02 2016-04-06 セントラル硝子株式会社 （ｅ）−１−クロロ−３，３，３−トリフルオロプロペンの製造方法
WO2013151070A1 (fr) * 2012-04-03 2013-10-10 旭硝子株式会社 Procédé de purification d'oléfine fluorée, et procédé de production d'oléfine fluorée
WO2013184865A1 (fr) * 2012-06-06 2013-12-12 E.I. Du Pont De Nemours And Company Procédé pour la réduction d'impuretés rfccx dans des oléfines fluorées
JP6107466B2 (ja) * 2012-06-28 2017-04-05 セントラル硝子株式会社 トランス−１，３，３，３−テトラフルオロプロペンの精製方法
JP2016519053A (ja) 2013-03-13 2016-06-30 アーケマ・インコーポレイテッド ヒドロフルオロオレフィンおよびヒドロクロロフルオロオレフィンを精製し、安定化させるための方法
KR20250152674A (ko) * 2013-03-15 2025-10-23 허니웰 인터내셔날 인코포레이티드 2,3,3,3-테트라플루오로프로펜 생성물에서 할로겐화 에틸렌 불순물을 제거하는 방법
US10995047B2 (en) 2013-03-15 2021-05-04 The Chemours Company Fc, Llc Process for the reduction of RƒC≡CX impurities in fluoroolefins
EP3412647B2 (fr) * 2013-03-15 2024-02-14 The Chemours Company FC, LLC Procédé de réduction d'impuretés d'alcyne dans des oléfines fluorées
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
US9334206B2 (en) 2013-03-15 2016-05-10 Honeywell International Inc. Integrated process to produce 2,3,3,3-tetrafluoropropene
GB201410174D0 (en) * 2014-06-09 2014-07-23 Mexichem Amanco Holding Sa Process
FR3023286B1 (fr) * 2014-07-02 2018-02-16 Arkema France Procede de fabrication de tetrafluoropropene
WO2016031778A1 (fr) * 2014-08-25 2016-03-03 旭硝子株式会社 Procédé de production d'une hydrofluorooléfine
CN106459733B (zh) * 2014-09-25 2020-05-01 大金工业株式会社 含有hfc和hfo的组合物
JP6028825B2 (ja) * 2015-03-31 2016-11-24 ダイキン工業株式会社 ハイドロフルオロオレフィン化合物を含有する組成物
WO2017029868A1 (fr) * 2015-08-17 2017-02-23 ダイキン工業株式会社 Procédé de séparation de composé de carbone insaturé halogéné
US9938213B2 (en) * 2015-08-19 2018-04-10 Honeywell International Inc. Methods for removing acidic impurities from halogenated propenes
US10005705B2 (en) 2015-11-12 2018-06-26 Honeywell International Inc. Process for the production of fluorinated cyclobutane
WO2018085512A2 (fr) * 2016-11-02 2018-05-11 Honeywell International Inc. Procédé de réduction du 3,3,3-trifluoropropyne contenu dans le 2,3,3,3-tétrafluoropropène
JP7003934B2 (ja) * 2016-11-15 2022-02-04 Ａｇｃ株式会社 １－クロロ－２，３，３－トリフルオロプロペンの製造方法
JP6323540B1 (ja) * 2016-11-28 2018-05-16 セントラル硝子株式会社 ドライエッチング剤組成物及びドライエッチング方法
GB201701099D0 (en) 2017-01-23 2017-03-08 Mexichem Fluor Sa De Cv Process
CN119118781A (zh) 2018-06-06 2024-12-13 霍尼韦尔国际公司 用于HCFC-244bb的脱氯化氢以制备HFO-1234yf的方法
EP3841081A4 (fr) 2018-08-24 2022-05-18 Honeywell International Inc. Procédés de production de trifluoroiodométhane et iodure de trifluoroacétyle
CN113796173B (zh) 2018-12-21 2025-04-08 霍尼韦尔国际公司 热传递方法、系统和流体
US11554956B2 (en) 2019-04-16 2023-01-17 Honeywell International Inc. Integrated process and catalysts for manufacturing hydrogen iodide from hydrogen and iodine
WO2020225911A1 (fr) * 2019-05-09 2020-11-12 日新電機株式会社 Agent d'adsorption pour gaz isolant, et appareil électrique isolé par gaz
KR20220068989A (ko) * 2019-08-20 2022-05-26 후타무라 가가쿠 가부시키가이샤 퍼 및 폴리플루오로알킬 화합물 흡착 활성탄
JP7282719B2 (ja) * 2019-08-20 2023-05-29 国立研究開発法人産業技術総合研究所 ペル及びポリフルオロアルキル化合物吸着活性炭
KR20220028073A (ko) * 2019-08-30 2022-03-08 쇼와 덴코 가부시키가이샤 불소 가스의 제조 방법
KR20220061994A (ko) 2019-09-12 2022-05-13 칸토 덴카 코교 가부시키가이샤 =cf2 혹은 =chf 의 구조를 가지는 플루오로올레핀의 정제 방법, 그리고 고순도 플루오로올레핀 및 그 제조 방법
JP7576789B2 (ja) * 2020-09-30 2024-11-01 国立研究開発法人産業技術総合研究所 中性ペル及びポリフルオロアルキル化合物吸着活性炭及び水試料中の中性ペル及びポリフルオロアルキル化合物の分析方法
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
WO2025174928A1 (fr) * 2024-02-16 2025-08-21 The Chemours Company Fc, Llc Purification du 2,3,3,3-tétrafluoropropène

Family Cites Families (30)

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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
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JP2542394B2 (ja) * 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 ヘキサフロロプロピレンの精製方法
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US5462908A (en) 1993-06-16 1995-10-31 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Organic amine impregnated activated carbon
JP2001505477A (ja) * 1996-06-26 2001-04-24 セーエス―ゲーエムベーハー・ハルプライター・ウント・ゾラールテヒノロギー オゾン枯渇および／または気候活性弗素化化合物をガス流から除去する方法、ならびに該方法の適用
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
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JP4693811B2 (ja) * 2006-06-13 2011-06-01 セントラル硝子株式会社 １，３，３，３−テトラフルオロプロペンの製造方法
GB0611742D0 (en) 2006-06-14 2006-07-26 Ineos Fluor Holdings Ltd Desiccants for fluids
JP5132555B2 (ja) 2006-06-30 2013-01-30 昭和電工株式会社 高純度ヘキサフルオロプロピレンの製造方法及びクリーニングガス
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
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PL2185488T3 (pl) * 2007-09-13 2018-04-30 Arkema Inc. Kompozycje zawierające połączenie stereoizomerów Z i E fluorowodoroolefin
FR2933402B1 (fr) * 2008-07-03 2010-07-30 Arkema France Procede de purification de 2,3,3,3-tetrafluoro-1-propene (hfo1234yf)
JP5187212B2 (ja) 2009-02-03 2013-04-24 セントラル硝子株式会社 １，３，３，３−テトラフルオロプロペンの製造方法
GB0918069D0 (en) * 2009-10-15 2009-12-02 Ineos Fluor Holdings Ltd Process

Also Published As

Publication number Publication date
JP2015166374A (ja) 2015-09-24
BR112012008855B1 (pt) 2021-09-21
JP6074454B2 (ja) 2017-02-01
JP2017095488A (ja) 2017-06-01
TR201809693T4 (tr) 2018-07-23
MX375689B (es) 2025-03-06
JP6067375B2 (ja) 2017-01-25
MX2012004110A (es) 2012-05-29
ZA201202453B (en) 2016-01-27
CN104370688A (zh) 2015-02-25
US20120203037A1 (en) 2012-08-09
AU2010308156B2 (en) 2014-11-06
EP2952500A1 (fr) 2015-12-09
AU2010308156C1 (en) 2015-04-16
KR101721598B1 (ko) 2017-03-30
US20160115105A1 (en) 2016-04-28
MX390193B (es) 2025-03-20
TR201818613T4 (tr) 2019-02-21
ES2701258T3 (es) 2019-02-21
US9309176B2 (en) 2016-04-12
CN104370688B (zh) 2016-09-14
KR101698073B1 (ko) 2017-01-19
EP3159328A1 (fr) 2017-04-26
EP2488475A1 (fr) 2012-08-22
CN104591953B (zh) 2017-04-12
US20150191407A1 (en) 2015-07-09
ES2617050T3 (es) 2017-06-15
BR112012008855A2 (pt) 2020-06-23
EP2488475B1 (fr) 2020-03-04
JP2013508265A (ja) 2013-03-07
CN102695692A (zh) 2012-09-26
EP3159328B1 (fr) 2018-05-16
GB0918069D0 (en) 2009-12-02
KR20170007554A (ko) 2017-01-18
RU2015101087A (ru) 2015-10-27
CA2776356A1 (fr) 2011-04-21
JP2015178514A (ja) 2015-10-08
KR101773859B1 (ko) 2017-09-01
CN102695692B (zh) 2015-02-25
KR20160005796A (ko) 2016-01-15
RU2015101083A (ru) 2016-08-10
US20170121257A1 (en) 2017-05-04
AU2010308156A1 (en) 2012-05-10
CN104591953A (zh) 2015-05-06
WO2011045559A1 (fr) 2011-04-21
RU2012119735A (ru) 2013-11-20
ES2675739T3 (es) 2018-07-12
KR20160007665A (ko) 2016-01-20
US9624148B2 (en) 2017-04-18
EP2952500B1 (fr) 2018-09-26
ES2784741T3 (es) 2020-09-30
JP6100828B2 (ja) 2017-03-22
KR20120083909A (ko) 2012-07-26
KR101827917B1 (ko) 2018-02-09
US9012703B2 (en) 2015-04-21
EP2952499A1 (fr) 2015-12-09
EP2952499B1 (fr) 2017-02-01
EP3693354A1 (fr) 2020-08-12
US9790152B2 (en) 2017-10-17

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