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
Links
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical class C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002250 absorbent Substances 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
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)
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 (oth) | 2015-07-31 |
Family
ID=41462387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3033DEN2012 IN2012DN03033A (oth) | 2009-10-15 | 2010-10-08 |
Country Status (16)
| Country | Link |
|---|---|
| US (4) | US9012703B2 (oth) |
| EP (5) | EP2488475B1 (oth) |
| JP (4) | JP6067375B2 (oth) |
| KR (4) | KR101698073B1 (oth) |
| CN (3) | CN104591953B (oth) |
| AU (1) | AU2010308156C1 (oth) |
| BR (1) | BR112012008855B1 (oth) |
| CA (1) | CA2776356A1 (oth) |
| ES (4) | ES2617050T3 (oth) |
| GB (1) | GB0918069D0 (oth) |
| IN (1) | IN2012DN03033A (oth) |
| MX (3) | MX2012004110A (oth) |
| RU (3) | RU2015101087A (oth) |
| TR (2) | TR201809693T4 (oth) |
| WO (1) | WO2011045559A1 (oth) |
| ZA (1) | ZA201202453B (oth) |
Families Citing this family (39)
| 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 |
| EP4480940A3 (en) | 2009-12-22 | 2025-03-05 | The Chemours Company FC, LLC | Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetrachloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane |
| 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 (ja) * | 2012-04-03 | 2013-10-10 | 旭硝子株式会社 | フルオロオレフィンの精製方法、およびフルオロオレフィンの製造方法 |
| IN2014DN10381A (oth) * | 2012-06-06 | 2015-08-14 | Du Pont | |
| 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 |
| MX2015011875A (es) * | 2013-03-13 | 2016-01-25 | Arkema Inc | Metodo para la purificacion y estabilizacion de hidrofluoroolefinas e hidroclorofluoroolefinas. |
| US10995047B2 (en) | 2013-03-15 | 2021-05-04 | The Chemours Company Fc, Llc | Process for the reduction of RƒC≡CX impurities in fluoroolefins |
| MX370100B (es) * | 2013-03-15 | 2019-12-02 | Chemours Co Fc Llc | Proceso para la reduccion de impurezas de alquino en fluoroolefinas. |
| 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 |
| KR20250150693A (ko) | 2013-03-15 | 2025-10-20 | 허니웰 인터내셔날 인코포레이티드 | 2,3,3,3-테트라플루오로프로펜 생성물에서 할로겐화 에틸렌 불순물을 제거하는 방법 |
| 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 |
| CN106660908B (zh) * | 2014-08-25 | 2020-04-28 | Ａｇｃ株式会社 | 氢氟烯烃的制造方法 |
| PT3241878T (pt) * | 2014-09-25 | 2020-09-03 | Daikin Ind Ltd | Composição compreendendo hfc e hfo |
| 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 (ja) | 2015-08-17 | 2017-02-23 | ダイキン工業株式会社 | ハロゲン化不飽和炭素化合物の分離方法 |
| 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 |
| PT3535234T (pt) * | 2016-11-02 | 2023-09-26 | Honeywell Int Inc | Processo para a redução de 3,3,3-trifluoropropino em 2,3,3,3-tetrafluoropropeno |
| 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 |
| EP3814312A4 (en) | 2018-06-06 | 2022-03-02 | Honeywell International Inc. | HCFC-244BB DEHYDROCHLORINATION PROCESS FOR THE MANUFACTURE OF HFO-1234YF |
| CN112739673B (zh) | 2018-08-24 | 2025-03-25 | 霍尼韦尔国际公司 | 用于产生三氟碘甲烷和三氟乙酰碘的方法 |
| US10941091B2 (en) * | 2018-12-03 | 2021-03-09 | Honeywell International Inc. | Processes for producing high-purity trifluoroiodomethane |
| EP3900502A4 (en) | 2018-12-21 | 2022-11-02 | Honeywell International Inc. | HEAT TRANSFER PROCESSES, SYSTEMS AND FLUIDS |
| US11554956B2 (en) | 2019-04-16 | 2023-01-17 | Honeywell International Inc. | Integrated process and catalysts for manufacturing hydrogen iodide from hydrogen and iodine |
| WO2020225911A1 (ja) * | 2019-05-09 | 2020-11-12 | 日新電機株式会社 | 絶縁ガス用吸着剤及びガス絶縁電力機器 |
| WO2021033595A1 (ja) * | 2019-08-20 | 2021-02-25 | フタムラ化学株式会社 | ペル及びポリフルオロアルキル化合物吸着活性炭 |
| JP7541693B2 (ja) * | 2019-08-20 | 2024-08-29 | 国立研究開発法人産業技術総合研究所 | 水試料中のペル及びポリフルオロアルキル化合物吸着活性炭 |
| WO2021039594A1 (ja) * | 2019-08-30 | 2021-03-04 | 昭和電工株式会社 | フッ素ガスの製造方法 |
| 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 |
| US20250269315A1 (en) * | 2020-10-02 | 2025-08-28 | Solvay Sa | A process for the purification of fluorinated olefins in gas phase |
| WO2025174928A1 (en) * | 2024-02-16 | 2025-08-21 | The Chemours Company Fc, Llc | Purification of 2,3,3,3-tetrafluoropropene |
Family Cites Families (30)
| 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 (oth) * | 1963-05-31 | |||
| JPS6440507A (en) | 1987-08-06 | 1989-02-10 | Asahi Chemical Ind | Production of fluorine-containing polymer |
| 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 |
| JPH07508215A (ja) * | 1992-06-19 | 1995-09-14 | カルゴン カーボン コーポレーション | 水酸化カリウムおよび／または水酸化ナトリウムまたはその塩で亜炭を処理することによる活性炭およびそれによる吸着 |
| 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 |
| EP0907402B1 (de) * | 1996-06-26 | 2001-05-23 | Cs Clean Systems Ag | Verfahren zur entfernung ozonabbauender und/oder klimawirksamer fluorierter verbindungen aus einem gasstrom sowie anwendung des verfahrens |
| 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 |
| US7084315B2 (en) * | 2000-05-04 | 2006-08-01 | Ineos Fluor Holdings Limited | Removal of (hydro)haloalkene impurities from product streams |
| GB0010614D0 (en) | 2000-05-04 | 2000-06-21 | Ici Plc | Removal of (hydro)haloalkene impurities from product streams |
| JP2002154996A (ja) * | 2000-11-17 | 2002-05-28 | Asahi Glass Co Ltd | 含フッ素不飽和化合物、その製法およびその使用 |
| US6544319B1 (en) | 2002-01-16 | 2003-04-08 | Air Products And Chemicals, Inc. | Purification of hexafluoro-1,3-butadiene |
| JP2003335712A (ja) | 2002-05-21 | 2003-11-28 | Tosoh F-Tech Inc | 含フッ素有機基を有するオレフィン化合物の精製方法 |
| US7696392B2 (en) * | 2003-11-10 | 2010-04-13 | 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 (ja) | 2004-11-26 | 2006-06-15 | National Institute Of Advanced Industrial & Technology | プラズマ反応用ガス |
| RU2399607C2 (ru) | 2006-04-03 | 2010-09-20 | Е.И.Дюпон Де Немур Энд Компани | Селективно взаимодействующие олефины, содержащие концевую группу cf2, в смеси |
| 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 |
| WO2008001844A1 (en) * | 2006-06-30 | 2008-01-03 | Showa Denko K.K. | Process 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 |
| EP2158176A4 (en) * | 2007-06-27 | 2011-11-09 | Arkema Inc | TWO-STAGE PROCESS FOR THE PREPARATION OF HYDROFLUOROLEFINES |
| 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 |
-
2009
- 2009-10-15 GB GBGB0918069.6A patent/GB0918069D0/en not_active Ceased
-
2010
- 2010-10-08 ES ES15173448.0T patent/ES2617050T3/es active Active
- 2010-10-08 JP JP2012533686A patent/JP6067375B2/ja active Active
- 2010-10-08 EP EP10774248.8A patent/EP2488475B1/en active Active
- 2010-10-08 EP EP15173448.0A patent/EP2952499B1/en active Active
- 2010-10-08 KR KR1020127012162A patent/KR101698073B1/ko active Active
- 2010-10-08 MX MX2012004110A patent/MX2012004110A/es unknown
- 2010-10-08 CN CN201510018678.7A patent/CN104591953B/zh active Active
- 2010-10-08 TR TR2018/09693T patent/TR201809693T4/tr unknown
- 2010-10-08 US US13/502,278 patent/US9012703B2/en active Active
- 2010-10-08 ES ES15173457T patent/ES2701258T3/es active Active
- 2010-10-08 BR BR112012008855-6A patent/BR112012008855B1/pt active IP Right Grant
- 2010-10-08 EP EP15173457.1A patent/EP2952500B1/en not_active Revoked
- 2010-10-08 CN CN201410490002.3A patent/CN104370688B/zh active Active
- 2010-10-08 KR KR1020157036886A patent/KR101721598B1/ko active Active
- 2010-10-08 MX MX2015014964A patent/MX375689B/es unknown
- 2010-10-08 IN IN3033DEN2012 patent/IN2012DN03033A/en unknown
- 2010-10-08 RU RU2015101087/04A patent/RU2015101087A/ru not_active Application Discontinuation
- 2010-10-08 EP EP20154929.2A patent/EP3693354A1/en active Pending
- 2010-10-08 WO PCT/GB2010/001879 patent/WO2011045559A1/en not_active Ceased
- 2010-10-08 ES ES10774248T patent/ES2784741T3/es active Active
- 2010-10-08 CN CN201080046052.2A patent/CN102695692B/zh active Active
- 2010-10-08 KR KR1020177000996A patent/KR101827917B1/ko active Active
- 2010-10-08 KR KR1020157036894A patent/KR101773859B1/ko active Active
- 2010-10-08 TR TR2018/18613T patent/TR201818613T4/tr unknown
- 2010-10-08 ES ES16205166.8T patent/ES2675739T3/es active Active
- 2010-10-08 EP EP16205166.8A patent/EP3159328B1/en not_active Revoked
- 2010-10-08 CA CA2776356A patent/CA2776356A1/en not_active Abandoned
- 2010-10-08 MX MX2015014965A patent/MX390193B/es unknown
- 2010-10-08 RU RU2012119735/04A patent/RU2012119735A/ru not_active Application Discontinuation
- 2010-10-08 AU AU2010308156A patent/AU2010308156C1/en not_active Ceased
-
2012
- 2012-04-04 ZA ZA2012/02453A patent/ZA201202453B/en unknown
-
2015
- 2015-01-15 RU RU2015101083A patent/RU2015101083A/ru not_active Application Discontinuation
- 2015-03-19 US US14/662,465 patent/US9309176B2/en active Active
- 2015-05-13 JP JP2015098466A patent/JP6100828B2/ja active Active
- 2015-05-13 JP JP2015098467A patent/JP6074454B2/ja active Active
-
2016
- 2016-01-04 US US14/986,802 patent/US9624148B2/en active Active
-
2017
- 2017-01-05 JP JP2017000722A patent/JP2017095488A/ja active Pending
- 2017-01-17 US US15/407,871 patent/US9790152B2/en active Active
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