JP2009514951A5 - - Google Patents
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- Publication number
- JP2009514951A5 JP2009514951A5 JP2008540065A JP2008540065A JP2009514951A5 JP 2009514951 A5 JP2009514951 A5 JP 2009514951A5 JP 2008540065 A JP2008540065 A JP 2008540065A JP 2008540065 A JP2008540065 A JP 2008540065A JP 2009514951 A5 JP2009514951 A5 JP 2009514951A5
- Authority
- JP
- Japan
- Prior art keywords
- halocarbon
- mixture
- pentafluoropropane
- hfc
- dichloro
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/265,949 US7335804B2 (en) | 2005-11-03 | 2005-11-03 | Direct conversion of HCFC 225ca/cb mixture |
| US11/265,949 | 2005-11-03 | ||
| PCT/US2006/042704 WO2007086972A2 (en) | 2005-11-03 | 2006-10-31 | Direct conversion of hcfc 225ca/cb mixture to hfc 245cb and hfc 1234yf |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009514951A JP2009514951A (ja) | 2009-04-09 |
| JP2009514951A5 true JP2009514951A5 (enExample) | 2009-12-17 |
| JP5242406B2 JP5242406B2 (ja) | 2013-07-24 |
Family
ID=37995044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008540065A Active JP5242406B2 (ja) | 2005-11-03 | 2006-10-31 | ＨＣＦＣ２２５ｃａ／ｃｂ混合物のＨＦＣ２４５ｃｂおよびＨＦＣ１２３４ｙｆへの直接転化 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7335804B2 (enExample) |
| EP (1) | EP1951648B1 (enExample) |
| JP (1) | JP5242406B2 (enExample) |
| KR (1) | KR101349635B1 (enExample) |
| CN (1) | CN101351425B (enExample) |
| ES (1) | ES2389257T3 (enExample) |
| WO (1) | WO2007086972A2 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9102579B2 (en) | 2004-04-29 | 2015-08-11 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8766020B2 (en) * | 2008-07-31 | 2014-07-01 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
| EP1968923A2 (en) * | 2006-01-03 | 2008-09-17 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8133406B2 (en) * | 2006-10-31 | 2012-03-13 | E.I. Du Pont De Nemours And Company | Processes for producing 2,3,3,3-tetrafluoropropene and/or 1,2,3,3-tetrafluoropropene |
| TW200837036A (en) * | 2006-11-15 | 2008-09-16 | Du Pont | Process for producing 2,3,3,3-tetrafluoropropene |
| TW200831446A (en) * | 2006-11-15 | 2008-08-01 | Du Pont | Processes for producing pentafluoropropenes and certain azeotropes comprising HF and certain halopropenes of the formula C3HCIF4 |
| US8044250B2 (en) * | 2007-11-16 | 2011-10-25 | Honeywell International Inc. | Manufacture of 1,1,1,2,3,3-hexafluoropropane and 1,1,1,2-tetrafluoropropane via catalytic hydrogenation |
| EP2371794B1 (en) | 2007-12-27 | 2013-01-23 | Arkema France | Process for producing 1,1,1,2-tetrafluoropropene |
| JP2009257652A (ja) * | 2008-02-29 | 2009-11-05 | Daikin Ind Ltd | 冷凍装置 |
| JP2009257655A (ja) * | 2008-03-04 | 2009-11-05 | Daikin Ind Ltd | 冷凍装置 |
| JP2009222329A (ja) * | 2008-03-18 | 2009-10-01 | Daikin Ind Ltd | 冷凍装置 |
| JP2009222032A (ja) * | 2008-03-18 | 2009-10-01 | Daikin Ind Ltd | 冷凍装置 |
| JP5407157B2 (ja) * | 2008-03-18 | 2014-02-05 | ダイキン工業株式会社 | 冷凍装置 |
| CN102015956B (zh) | 2008-05-07 | 2014-06-11 | 纳幕尔杜邦公司 | 包含1,1,1,2,3-五氟丙烷或2,3,3,3-四氟丙烯的组合物 |
| ES2926707T3 (es) * | 2008-05-07 | 2022-10-27 | Chemours Co Fc Llc | Composiciones |
| GB0808836D0 (en) | 2008-05-15 | 2008-06-18 | Ineos Fluor Ltd | Process |
| EP2356086A2 (en) * | 2008-11-13 | 2011-08-17 | Solvay Fluor GmbH | Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins |
| KR20110114529A (ko) | 2008-12-25 | 2011-10-19 | 아사히 가라스 가부시키가이샤 | 1,1-디클로로-2,3,3,3-테트라플루오로프로펜 및 2,3,3,3-테트라플루오로프로펜의 제조 방법 |
| CA3016991C (en) * | 2009-12-22 | 2020-10-27 | E. I. Du Pont De Nemours And Company | 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 |
| CN102666452B (zh) * | 2009-12-23 | 2016-01-13 | 阿克马法国公司 | 243db到1234yf的催化气相氟化 |
| US8513474B2 (en) | 2010-06-24 | 2013-08-20 | Honeywell International Inc. | Process for the manufacture of fluorinated olefins |
| EP2635546B1 (en) * | 2010-11-02 | 2019-04-17 | The Chemours Company FC, LLC | Use of copper-nickel catalyst for dehalogenation of chlorofluorocompounds |
| CA2852935C (en) * | 2011-10-20 | 2017-06-20 | E. I. Du Pont De Nemours And Company | Azeotrope-like compositions of e-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof |
| CN106573857B (zh) * | 2014-04-16 | 2020-06-09 | 科慕埃弗西有限公司 | 将氯氟丙烷和氯氟丙烯转化成更需要的氟丙烷和氟丙烯 |
| JP6610625B2 (ja) * | 2017-07-31 | 2019-11-27 | ダイキン工業株式会社 | １，２−ジクロロ−１，２−ジフルオロエタン（ＨＣＦＣ−１３２）の製造方法、１−クロロ−１，２−ジフルオロエチレン（ＨＣＦＯ−１１２２ａ）の製造方法、及びＨＣＦＣ−１３２の分離方法 |
| CN119118782A (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 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2931840A (en) * | 1958-11-25 | 1960-04-05 | Du Pont | Process for preparing 2, 3, 3, 3-tetrafluoropropene |
| US2996555A (en) * | 1959-06-25 | 1961-08-15 | Dow Chemical Co | Preparation of 2, 3, 3, 3-tetrafluoropropene |
| JPH01207250A (ja) | 1988-02-12 | 1989-08-21 | Daikin Ind Ltd | 含フツ素オレフインの製造方法 |
| DE69019090T2 (de) | 1989-02-02 | 1996-01-25 | Asahi Glass Co. Ltd., Tokio/Tokyo | Verfahren zur herstellung eines wasserstoff enthaltenden 2,2-difluorpropans. |
| JP2712475B2 (ja) * | 1989-02-03 | 1998-02-10 | 旭硝子株式会社 | ジフルオロメチレン基を有するプロパンの製造法 |
| US5430206A (en) * | 1990-11-20 | 1995-07-04 | E. I. Du Pont De Nemours And Company | Method for purifying dichloropentafluoropropanes |
| EP0726243A1 (en) * | 1992-06-05 | 1996-08-14 | Daikin Industries, Limited | Method for manufacturing 1,1,1,2,3-pentafluoropropene and method for manufacturing 1,1,1,2,3-pentafluoropropane |
| JP3369604B2 (ja) * | 1992-09-04 | 2003-01-20 | ダイキン工業株式会社 | １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法及びテトラフルオロクロロプロペンの製造方法 |
| US5756869A (en) * | 1994-02-01 | 1998-05-26 | Central Glass Company Limited | Method of preparing hydrofluorocarbon |
| JP2806781B2 (ja) * | 1993-02-01 | 1998-09-30 | セントラル硝子株式会社 | フッ素化炭化水素の製造方法 |
| EP0668261B1 (en) * | 1993-09-01 | 1998-12-30 | Ag Technology Co. Ltd. | Process for producing polyfluoropropionyl halide |
| US5421971A (en) * | 1993-09-03 | 1995-06-06 | Alliedsignal Inc. | Hydrochlorofluorocarbons and hydrofluorocarbons and methods for producing the same |
| AU692212B2 (en) | 1993-12-17 | 1998-06-04 | Roger S. Cubicciotti | Nucleotide-directed assembly of bimolecular and multimolecular drugs and devices |
| US5856594A (en) * | 1995-04-07 | 1999-01-05 | Alliedsignal Inc. | Process for the preparation of 1,1,2,2,3-pentafluoropropane |
| RU2181114C2 (ru) * | 1997-03-24 | 2002-04-10 | И.Ай.Дю Пон Де Немурс Энд Кампани | Способ получения аддуктов фторсодержащих углеводородов и олефинов |
| US7026520B1 (en) * | 2004-12-09 | 2006-04-11 | Honeywell International Inc. | Catalytic conversion of hydrofluoroalkanol to hydrofluoroalkene |
-
2005
- 2005-11-03 US US11/265,949 patent/US7335804B2/en not_active Expired - Lifetime
-
2006
- 2006-10-31 EP EP06849866A patent/EP1951648B1/en not_active Revoked
- 2006-10-31 WO PCT/US2006/042704 patent/WO2007086972A2/en not_active Ceased
- 2006-10-31 CN CN2006800503131A patent/CN101351425B/zh not_active Expired - Fee Related
- 2006-10-31 JP JP2008540065A patent/JP5242406B2/ja active Active
- 2006-10-31 KR KR1020087013433A patent/KR101349635B1/ko not_active Expired - Fee Related
- 2006-10-31 ES ES06849866T patent/ES2389257T3/es active Active
-
2007
- 2007-10-10 US US11/869,837 patent/US7470828B2/en not_active Expired - Lifetime