IN2014DN06917A - - Google Patents
Info
- Publication number
- IN2014DN06917A IN2014DN06917A IN6917DEN2014A IN2014DN06917A IN 2014DN06917 A IN2014DN06917 A IN 2014DN06917A IN 6917DEN2014 A IN6917DEN2014 A IN 6917DEN2014A IN 2014DN06917 A IN2014DN06917 A IN 2014DN06917A
- Authority
- IN
- India
- Prior art keywords
- catalyst
- dehydrochlorination
- hcfo
- trifluoropropene
- tetrafluoropropene
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000007033 dehydrochlorination reaction Methods 0.000 abstract 2
- FFTOUVYEKNGDCM-OWOJBTEDSA-N (e)-1,3,3-trifluoroprop-1-ene Chemical compound F\C=C\C(F)F FFTOUVYEKNGDCM-OWOJBTEDSA-N 0.000 abstract 1
- PGJHURKAWUJHLJ-UHFFFAOYSA-N 1,1,2,3-tetrafluoroprop-1-ene Chemical compound FCC(F)=C(F)F PGJHURKAWUJHLJ-UHFFFAOYSA-N 0.000 abstract 1
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical compound FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000007858 starting material 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
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- 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
- B01J27/08—Halides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/06—Preparation of halogenated hydrocarbons by addition of halogens combined with replacement of hydrogen atoms by halogens
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
-
- 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
- C07C17/25—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
- C07C17/386—Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261597671P | 2012-02-10 | 2012-02-10 | |
| PCT/US2013/025299 WO2013119919A1 (fr) | 2012-02-10 | 2013-02-08 | Procédé amélioré de fabrication de 2,3,3,3-tétrafluoropropène |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN06917A true IN2014DN06917A (fr) | 2015-05-15 |
Family
ID=48948048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN6917DEN2014 IN2014DN06917A (fr) | 2012-02-10 | 2013-02-08 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9296670B2 (fr) |
| EP (1) | EP2812298A4 (fr) |
| JP (2) | JP2015509932A (fr) |
| KR (1) | KR20140134651A (fr) |
| CN (2) | CN104781219B (fr) |
| IN (1) | IN2014DN06917A (fr) |
| MX (1) | MX346307B (fr) |
| WO (1) | WO2013119919A1 (fr) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2632881B1 (fr) | 2010-10-25 | 2017-07-26 | Arkema France | Procédé de fabrication de 2-chloro-1,1,1,2-tétrafluoropropane par fluoration en phase liquide de 2-chloro-3,3,3-trifluoropropène |
| EP2812298A4 (fr) * | 2012-02-10 | 2015-09-16 | Haiyou Wang | Procédé amélioré de fabrication de 2,3,3,3-tétrafluoropropène |
| DK3284797T3 (da) | 2014-09-25 | 2021-02-01 | Daikin Ind Ltd | Sammensætning, der omfatter hfc og hfo |
| JP7168321B2 (ja) | 2014-10-16 | 2022-11-09 | スポレク プロ ヘミコウ アー フツニ ブイロブ，アクツィオバ スポレチェノスト | 方法 |
| JP6822964B2 (ja) | 2014-10-16 | 2021-01-27 | スポレク プロ ヘミコウ アー フツニ ブイロブ，アクツィオバ スポレチェノスト | 高純度塩素化アルカンの製造方法 |
| CN105753636B (zh) * | 2014-12-13 | 2018-10-12 | 西安近代化学研究所 | 2-氯-1,1,1,2-四氟丙烷与2-氯-3,3,3-三氟丙烯的分离方法 |
| US9731271B2 (en) | 2015-04-24 | 2017-08-15 | Honeywell International. Inc. | Methods for regenerating solid adsorbents |
| US10047026B2 (en) | 2015-04-24 | 2018-08-14 | Honeywell International Inc | Process for reducing 1233xf concentration in 244bb |
| CN107635955A (zh) | 2015-05-21 | 2018-01-26 | 科慕埃弗西有限公司 | 通过SbF5进行的1233xf至244bb的氢氟化 |
| US9938213B2 (en) * | 2015-08-19 | 2018-04-10 | Honeywell International Inc. | Methods for removing acidic impurities from halogenated propenes |
| EP3337777B1 (fr) | 2015-08-19 | 2025-01-01 | SPOLCHEMlE Zebra, a.s. | Procédé de production de composés alcènes et alcanes en c3 chlorés |
| JP6971226B2 (ja) * | 2015-10-15 | 2021-11-24 | ハネウェル・インターナショナル・インコーポレーテッドHoneywell International Inc. | 脱ハロゲン化水素化反応器及び方法 |
| WO2017079612A1 (fr) * | 2015-11-05 | 2017-05-11 | Honeywell International Inc. | Procédé d'élimination de composés organiques fluorés à partir d'un sous-produit d'acide chlorhydrique anhydre ou aqueux dans le 1234yf via un processus avec du 1230xa |
| FR3048429B1 (fr) * | 2016-03-04 | 2019-09-27 | Arkema France | Composition azeotropique ou quasi-azeotropique comprenant de la trifluoropropyne |
| US10793496B2 (en) | 2016-04-13 | 2020-10-06 | Spolek Pro Chemickou A Hutni Vyrobu A.S. | Process for producing a chlorinated alkane |
| WO2017178857A1 (fr) | 2016-04-13 | 2017-10-19 | Arkema France | Procédé de fabrication du 2,3,3,3-tétrafluoropropène |
| JP6979066B2 (ja) * | 2016-11-02 | 2021-12-08 | ハネウェル・インターナショナル・インコーポレーテッドHoneywell International Inc. | 精製した２，３，３，３−テトラフルオロプロペン（ＨＦＯ−１２３４ｙｆ）を製造する方法 |
| CN108069818B (zh) * | 2016-11-16 | 2020-05-29 | 西安近代化学研究所 | 一种2-氯-1,1,1,2-四氟丙烷和2-氯-3,3,3-三氟丙烯的分离方法 |
| US10351494B1 (en) | 2018-01-08 | 2019-07-16 | Honeywell International Inc. | Systems and methods for reducing the formation of impurities during 244bb dehydrochlorination to 1234yf |
| US10246389B1 (en) | 2018-01-08 | 2019-04-02 | Honeywell International Inc. | Compositions containing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) |
| EP4212500A1 (fr) | 2018-06-06 | 2023-07-19 | Honeywell International Inc. | Procédé de déshydrochloration de hcfc-244bb pour la fabrication de hfo-1234yf |
| FR3084359B1 (fr) * | 2018-07-25 | 2021-11-26 | Arkema France | Procede de production et de purification du 2-chloro-1,1,1,2-tetrafluoropropane. |
| BR112021022059A2 (pt) | 2018-10-26 | 2021-12-28 | Chemours Co Fc Llc | Composições de fluoropropeno, métodos de produção de uma mistura e de resfriamento, processos para transferência de calor, para tratamento de uma superfície e para formação de uma composição, sistema de refrigeração, aparelhos de refrigeração, uso da composição de fluoropropeno e método para substituição de um refrigerante |
| US11209196B2 (en) | 2018-10-26 | 2021-12-28 | The Chemours Company Fc, Llc | HFO-1234ZE, HFO-1225ZC and HFO-1234YF compositions and processes for producing and using the compositions |
| LT3870562T (lt) | 2018-10-26 | 2026-03-10 | The Chemours Company Fc, Llc | Hfo-1234ze ir hfo-1234yf kompozicijos ir šių kompozicijų gamybos būdas bei panaudojimas |
| CA3140853A1 (fr) * | 2019-06-04 | 2020-12-10 | The Chemours Company Fc, Llc | Compositions de 2-chloro-3,3,3-trifluoropropene (1233xf) et leurs procedes de fabrication et d'utilisation |
| CN119320307A (zh) * | 2019-11-06 | 2025-01-17 | 霍尼韦尔国际公司 | 3,3,3-三氟丙炔(tfpy)和氟化氢(hf)的共沸物或类共沸物组合物 |
| US12606728B2 (en) | 2019-11-06 | 2026-04-21 | Solstice Advanced Materials Us, Inc. | Azeotrope or azeotrope-like compositions of 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) and water |
| CN112979409B (zh) * | 2019-12-13 | 2022-09-30 | 浙江省化工研究院有限公司 | 一种气相催化氯化制备3,3,3-三氯-1,1,1-三氟丙烷的方法 |
| LT4400489T (lt) | 2020-02-07 | 2025-11-10 | Kompozicijos, apimančios 2,3,3,3 tetrafluorpropeną, ir kompozicijų gamybos bei panaudojimo būdai | |
| CN112479806A (zh) * | 2020-12-01 | 2021-03-12 | 山东华安新材料有限公司 | 一种2-氯-3,3,3-三氟丙烯和2-氯-1,1,1,2-四氟丙烷混合物分离方法 |
Family Cites Families (33)
| 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 |
| US4906796A (en) | 1989-03-08 | 1990-03-06 | Allied Signal Inc. | Process for purifying 1,1,1,2-tetrafluoroethane |
| JPH0656713A (ja) | 1991-04-27 | 1994-03-01 | Hoechst Ag | クロロフルオロ炭化水素の精製方法 |
| US5336377A (en) | 1991-12-18 | 1994-08-09 | Allied-Signal Inc. | Process for removing 2-chloro-1,1-difluoroethylene from 1,1,1,2-tetrafluoroethane and co-producing 2-chloro-1,1,1,2-tetrafluoroethane |
| US5944962A (en) * | 1995-10-03 | 1999-08-31 | Laroche Industries, Inc. | Process for photochlorination |
| JP3335640B2 (ja) * | 1996-04-04 | 2002-10-21 | アライドシグナル・インコーポレーテッド | １，１，１，３，３―ペンタフルオロプロパン（Ｒ―２４５ｆａ）の精製 |
| US8084653B2 (en) | 2004-04-29 | 2011-12-27 | Honeywell International, Inc. | Method for producing fluorinated organic compounds |
| US8058486B2 (en) * | 2004-04-29 | 2011-11-15 | Honeywell International Inc. | Integrated process to produce 2,3,3,3-tetrafluoropropene |
| US8067649B2 (en) | 2004-04-29 | 2011-11-29 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US9102579B2 (en) | 2004-04-29 | 2015-08-11 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US9024092B2 (en) | 2006-01-03 | 2015-05-05 | 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 |
| US7205444B1 (en) | 2005-11-10 | 2007-04-17 | Honeywell International Inc. | 1,1,1,3,3,3-hexafluoropropane purification with photochlorination equipment |
| US8324436B2 (en) | 2006-01-03 | 2012-12-04 | Honeywell International Inc. | Gas phase synthesis of 2,3,3,3-tetrafluoro-1-propene from 2-chloro-3,3,3-trifluoro-1-propene |
| US8071825B2 (en) | 2006-01-03 | 2011-12-06 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US8952208B2 (en) * | 2006-01-03 | 2015-02-10 | Honeywell International Inc. | Method for prolonging a catalyst's life during hydrofluorination |
| US8664455B2 (en) | 2008-08-08 | 2014-03-04 | Honeywell International Inc. | Process to manufacture 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) |
| US8034251B2 (en) | 2007-01-03 | 2011-10-11 | Honeywell International Inc. | Azeotropic compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf), 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), and hydrogen fluoride (HF) |
| US7795480B2 (en) * | 2007-07-25 | 2010-09-14 | Honeywell International Inc. | Method for producing 2-chloro-3,3,3,-trifluoropropene (HCFC-1233xf) |
| US9035111B2 (en) | 2007-08-22 | 2015-05-19 | Honeywell International Inc. | Method for producing fluorinated organic compounds |
| US7803283B2 (en) * | 2008-03-31 | 2010-09-28 | Honeywell Internationl Inc. | Azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) |
| US8845921B2 (en) * | 2008-04-09 | 2014-09-30 | Honeywell International Inc. | Separation of close boiling compounds by addition of a third compound |
| US8168837B2 (en) * | 2008-05-15 | 2012-05-01 | Honeywell International Inc. | Process for separating hydrogen fluoride from organic feedstocks |
| US8053612B2 (en) | 2008-05-30 | 2011-11-08 | Honeywell International Inc. | Process for dehydrochlorinating 1,1,1,2-tetrafluoro-2-chloropropane to 2,3,3,3-tetrafluoropropene in the presence of an alkali metal-doped magnesium oxyfluoride catalyst and methods for making the catalyst |
| US8975454B2 (en) | 2008-07-31 | 2015-03-10 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
| CN101659596A (zh) * | 2008-08-22 | 2010-03-03 | 霍尼韦尔国际公司 | 分离卤烃的方法 |
| US8252965B2 (en) * | 2008-08-22 | 2012-08-28 | Honeywell International Inc. | Method for separating halocarbons |
| FR2948362B1 (fr) * | 2009-07-23 | 2012-03-23 | Arkema France | Procede de preparation de composes fluores |
| US8618340B2 (en) * | 2009-11-03 | 2013-12-31 | Honeywell International Inc. | Integrated process for fluoro-olefin production |
| HUE032122T2 (hu) | 2010-03-10 | 2017-08-28 | Arkema France | Eljárás fluorozásra folyadékfázisban |
| CN102001910B (zh) | 2010-09-20 | 2013-11-06 | 西安近代化学研究所 | 2,3,3,3-四氟丙烯的制备方法 |
| US8796493B2 (en) * | 2011-09-30 | 2014-08-05 | Honeywell International Inc. | Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent |
| EP2812298A4 (fr) * | 2012-02-10 | 2015-09-16 | Haiyou Wang | Procédé amélioré de fabrication de 2,3,3,3-tétrafluoropropène |
-
2013
- 2013-02-08 EP EP13746215.6A patent/EP2812298A4/fr not_active Withdrawn
- 2013-02-08 IN IN6917DEN2014 patent/IN2014DN06917A/en unknown
- 2013-02-08 MX MX2014009265A patent/MX346307B/es active IP Right Grant
- 2013-02-08 JP JP2014556714A patent/JP2015509932A/ja not_active Ceased
- 2013-02-08 KR KR20147022668A patent/KR20140134651A/ko not_active Ceased
- 2013-02-08 US US14/377,727 patent/US9296670B2/en active Active
- 2013-02-08 CN CN201380019409.1A patent/CN104781219B/zh active Active
- 2013-02-08 CN CN201810810475.5A patent/CN109232172A/zh active Pending
- 2013-02-08 WO PCT/US2013/025299 patent/WO2013119919A1/fr not_active Ceased
-
2017
- 2017-05-30 JP JP2017106729A patent/JP2018002705A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013119919A1 (fr) | 2013-08-15 |
| CN104781219B (zh) | 2018-08-17 |
| CN104781219A (zh) | 2015-07-15 |
| JP2018002705A (ja) | 2018-01-11 |
| JP2015509932A (ja) | 2015-04-02 |
| US20150005536A1 (en) | 2015-01-01 |
| MX346307B (es) | 2017-03-15 |
| KR20140134651A (ko) | 2014-11-24 |
| CN109232172A (zh) | 2019-01-18 |
| US9296670B2 (en) | 2016-03-29 |
| EP2812298A4 (fr) | 2015-09-16 |
| MX2014009265A (es) | 2015-03-03 |
| EP2812298A1 (fr) | 2014-12-17 |
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