ES2074736T3 - Procedimiento para la produccion de polifluoroolefinas. - Google Patents
Procedimiento para la produccion de polifluoroolefinas.Info
- Publication number
- ES2074736T3 ES2074736T3 ES91920551T ES91920551T ES2074736T3 ES 2074736 T3 ES2074736 T3 ES 2074736T3 ES 91920551 T ES91920551 T ES 91920551T ES 91920551 T ES91920551 T ES 91920551T ES 2074736 T3 ES2074736 T3 ES 2074736T3
- Authority
- ES
- Spain
- Prior art keywords
- polyfluoroolefins
- production
- procedure
- polyfluoroalylic
- fhepteno
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/02—Monocyclic halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/04—Systems containing only non-condensed rings with a four-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
ESTA INVENCION SE REFIERE A UN PROCESO PARA LA PRODUCCION DE POLIFLUOROOLEFINAS MEDIANTE LA ADICION CATALITICA DE FLUORUROS POLIFLUOROALILICOS A FLUOROETILENOS. SE PUEDEN FORMAR SELECTIVAMENTE ADUCTOS 1:1 Y 1:2 TALES COMO F-PENTENO-2 Y FHEPTENO-3 Y SEGUIRLOS REDUCIENDO A DIHIDRO ANOS, QUE SON UTILES COMO AGENTES DE LIMPIEZA DE HFC.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59583990A | 1990-10-11 | 1990-10-11 | |
US07/776,652 US5162594A (en) | 1990-10-11 | 1991-10-04 | Process for production of polyfluoroolefins |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074736T3 true ES2074736T3 (es) | 1995-09-16 |
Family
ID=27082386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91920551T Expired - Lifetime ES2074736T3 (es) | 1990-10-11 | 1991-10-10 | Procedimiento para la produccion de polifluoroolefinas. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5162594A (es) |
EP (1) | EP0552303B1 (es) |
DE (1) | DE69110475T2 (es) |
ES (1) | ES2074736T3 (es) |
HK (1) | HK1796A (es) |
RU (1) | RU2093502C1 (es) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171902A (en) | 1990-10-11 | 1992-12-15 | E. I. Du Pont De Nemours And Company | Saturated linear polyfluorohydrocarbons, processes for their production, and their use in cleaning compositions |
US5250213A (en) * | 1991-05-06 | 1993-10-05 | E. I. Du Pont De Nemours And Company | 1,1,1,2,2,3,3,4,4,5,6-undecafluorohexane and use thereof in compositions and processes for cleaning |
US5268122A (en) | 1991-08-28 | 1993-12-07 | E. I. Du Pont De Nemours And Company | Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in cleaning compositions |
US5347058A (en) * | 1993-12-07 | 1994-09-13 | E. I. Du Pont De Nemours And Company | Process for the production of fluorinated olefins |
US5519151A (en) * | 1994-03-03 | 1996-05-21 | E. I. Du Pont De Nemours And Company | Process for preparing polyfluorooxetanes |
US5416246A (en) * | 1994-10-14 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Chlorofluorocarbon isomerization |
US5523422A (en) * | 1994-10-14 | 1996-06-04 | E. I. Du Pont De Nemours And Company | Monomer precursor isomerization |
RU2181114C2 (ru) | 1997-03-24 | 2002-04-10 | И.Ай.Дю Пон Де Немурс Энд Кампани | Способ получения аддуктов фторсодержащих углеводородов и олефинов |
US6156943A (en) * | 1997-11-21 | 2000-12-05 | E. I. Du Pont De Nemours And Company | Halogenated hydrocarbons containing fluorine and processes for their manufacture |
JP2000007593A (ja) * | 1998-06-24 | 2000-01-11 | Asahi Glass Co Ltd | ペルフルオロ(n−ペンタン)の製造方法 |
US7880040B2 (en) * | 2004-04-29 | 2011-02-01 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US9308199B2 (en) * | 2004-04-29 | 2016-04-12 | Honeywell International Inc. | Medicament formulations |
US7659434B2 (en) * | 2004-04-29 | 2010-02-09 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US7951982B2 (en) * | 2004-04-29 | 2011-05-31 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US8383867B2 (en) * | 2004-04-29 | 2013-02-26 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
JP4864879B2 (ja) * | 2004-04-29 | 2012-02-01 | ハネウェル・インターナショナル・インコーポレーテッド | 1,3,3,3−テトラフルオロプロペンの合成方法 |
US8058486B2 (en) * | 2004-04-29 | 2011-11-15 | Honeywell International Inc. | Integrated process to produce 2,3,3,3-tetrafluoropropene |
US7674939B2 (en) * | 2004-04-29 | 2010-03-09 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US8067649B2 (en) * | 2004-04-29 | 2011-11-29 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US7396965B2 (en) | 2005-05-12 | 2008-07-08 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
ES2307469T1 (es) | 2005-11-03 | 2008-12-01 | Honeywell International Inc. | Metodo para preparar compuestos organicos fluorados. |
CN103274895B (zh) | 2005-11-03 | 2016-06-15 | 霍尼韦尔国际公司 | 氟化有机化合物的制备方法 |
CN101356143A (zh) | 2005-11-03 | 2009-01-28 | 霍尼韦尔国际公司 | 氟化有机化合物的制备方法 |
US8071825B2 (en) | 2006-01-03 | 2011-12-06 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
TR201819194T4 (tr) | 2006-01-03 | 2019-01-21 | Honeywell Int Inc | Florlanmış organik bileşiklerin üretilmesine yönelik yöntem. |
DE102006004870A1 (de) * | 2006-02-02 | 2007-08-16 | Siltronic Ag | Halbleiterschichtstruktur und Verfahren zur Herstellung einer Halbleiterschichtstruktur |
US8066899B2 (en) * | 2006-09-01 | 2011-11-29 | E.I. Du Pont De Nemours And Company | Non-ignitable gaseous composition comprising difluoromethane and tetrafluoroethylene |
US8063257B2 (en) | 2007-01-03 | 2011-11-22 | Honeywell International Inc. | Method for producing 2,3,3,3-tetrafluoropropene |
US9670117B2 (en) | 2007-01-03 | 2017-06-06 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
US10343962B2 (en) | 2007-01-03 | 2019-07-09 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
US8846990B2 (en) | 2007-07-06 | 2014-09-30 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
US9493384B2 (en) | 2007-07-06 | 2016-11-15 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
US9416074B2 (en) | 2007-07-06 | 2016-08-16 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
US7795480B2 (en) | 2007-07-25 | 2010-09-14 | Honeywell International Inc. | Method for producing 2-chloro-3,3,3,-trifluoropropene (HCFC-1233xf) |
US8058491B2 (en) | 2007-08-16 | 2011-11-15 | E. I. Du Pont De Nemours And Company | Catalytic isomerization between E and Z isomers of 1,2,3,3,3-pentafluoropropene using aluminum catalyst |
WO2009026082A1 (en) * | 2007-08-16 | 2009-02-26 | E. I. Du Pont De Nemours And Company | Catalytic isomerization between e and z isomers of 1,2,3,3,3 pentafluoropropene using aluminum catalyst |
US9035111B2 (en) | 2007-08-22 | 2015-05-19 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
US7641808B2 (en) | 2007-08-23 | 2010-01-05 | E.I. Du Pont De Nemours And Company | Azeotropic compositions comprising fluorinated olefins for cleaning applications |
US9079818B2 (en) * | 2007-10-15 | 2015-07-14 | Honeywell International Inc. | Process for synthesis of fluorinated olefins |
US8143462B2 (en) | 2007-12-17 | 2012-03-27 | E.I. Du Pont De Nemours And Company | Processes for the synthesis of 2-chloro-1,1,1,3,3,4,4,4-heptafluoro-2-butene and hexafluoro-2-butyne |
GB0801209D0 (en) * | 2008-01-23 | 2008-02-27 | Ineos Fluor Holdings Ltd | Process |
US20110215273A1 (en) * | 2008-11-13 | 2011-09-08 | Solvay Fluor Gmbh | Hydrofluoroolefins, manufacture of hydrofluoroolefins and methods of using hydrofluoroolefins |
EP2760812A4 (en) | 2011-09-30 | 2015-08-05 | Honeywell Int Inc | PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPES |
WO2013049743A1 (en) | 2011-09-30 | 2013-04-04 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
PT2766330T (pt) | 2011-10-14 | 2020-05-29 | Honeywell Int Inc | Processo para a produção de 2,3,3,3-tetrafluoropropeno |
JP6375498B2 (ja) | 2011-10-14 | 2018-08-22 | ハニーウェル インターナショナル,インコーポレイティド | 2,3,3,3−テトラフルオロプロペンの製造方法 |
IN2014DN02914A (es) | 2011-10-14 | 2015-05-15 | Honeywell Int Inc | |
IN2014DN03381A (es) | 2011-11-04 | 2015-06-26 | Haiyou Wang | |
KR20140097148A (ko) | 2011-11-04 | 2014-08-06 | 셀마 벡터세빅 | 2,3,3,3-테트라플루오로프로펜의 제조 방법 |
MX344552B (es) | 2012-02-29 | 2016-12-20 | Honeywell Int Inc | Proceso para producir 2, 3, 3, 3 - tetrafluoropropeno. |
CN107021868A (zh) | 2013-03-12 | 2017-08-08 | 霍尼韦尔国际公司 | 用于减少1233xf氢氟化为244bb过程中245cb形成的方法 |
US8859829B2 (en) | 2013-03-14 | 2014-10-14 | Honeywell International Inc. | Stabilizer and inhibitor for chloropropenes, such as tetrachloropropene 1,1,2,3-tetrachloropropene (1230xa), used in the manufacture of 2,3,3,3-tetrafluoropropene (1234yf) |
US20140275651A1 (en) | 2013-03-15 | 2014-09-18 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
WO2015160531A2 (en) | 2014-04-16 | 2015-10-22 | The Chemours Company Fc, Llc | Process for the production of 1,1,1,2,2-pentafluoro- 3-chloropropane |
KR102664130B1 (ko) | 2015-08-07 | 2024-05-10 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | Z-1,1,1,4,4,4-헥사플루오로-2-부텐의 e-1,1,1,4,4,4-헥사플루오로-2-부텐으로의 촉매적 이성체화 |
CN112313199A (zh) | 2018-06-06 | 2021-02-02 | 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 |
CN109574812B (zh) * | 2018-12-24 | 2021-08-13 | 天津长芦新材料研究院有限公司 | 高选择性制备全氟烯烃的方法 |
TW202315853A (zh) | 2021-10-12 | 2023-04-16 | 美商科慕Fc有限責任公司 | 浸沒式冷卻介電工作流體 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE856145C (de) * | 1943-03-12 | 1952-11-20 | Hoechst Ag | Verfahren zur Herstellung von Fluor und Chlor enthaltenden Kohlenwasserstoffen |
US3683036A (en) * | 1969-10-07 | 1972-08-08 | Air Prod & Chem | Method for preparing perfluorocycloolefins |
US3662009A (en) * | 1969-11-24 | 1972-05-09 | Phillips Petroleum Co | Preparation of unsaturated fluorocompounds |
EP0115943B1 (en) * | 1983-01-26 | 1987-10-21 | Sagami Chemical Research Center | Process for preparing polyfluoroalkyl-substituted compounds |
IT1228944B (it) * | 1987-08-27 | 1991-07-10 | Ausimont Spa | Perfluoralcheni e loro prodotti di fluorurazione |
-
1991
- 1991-10-04 US US07/776,652 patent/US5162594A/en not_active Expired - Lifetime
- 1991-10-10 RU SU915011268A patent/RU2093502C1/ru not_active IP Right Cessation
- 1991-10-10 ES ES91920551T patent/ES2074736T3/es not_active Expired - Lifetime
- 1991-10-10 DE DE69110475T patent/DE69110475T2/de not_active Expired - Fee Related
- 1991-10-10 EP EP91920551A patent/EP0552303B1/en not_active Expired - Lifetime
-
1996
- 1996-01-04 HK HK1796A patent/HK1796A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69110475T2 (de) | 1996-02-22 |
EP0552303A1 (en) | 1993-07-28 |
HK1796A (en) | 1996-01-12 |
DE69110475D1 (de) | 1995-07-20 |
RU2093502C1 (ru) | 1997-10-20 |
US5162594A (en) | 1992-11-10 |
EP0552303B1 (en) | 1995-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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