公开(公告)号：US20160023176A1

公开(公告)日：2016-01-28

申请号：US14773537

申请日：2014-02-24

Applicant: ARKEMA FRANCE

Inventor： Philippe BONNET ,  Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: B01F17/00 ,  C09K5/04 ,  B01D53/26 ,  H01B3/56 ,  C09G1/06 ,  C09K3/00 ,  C09K3/30

CPC classification number: B01F17/0085 ,  B01D53/26 ,  C01B7/191 ,  C07C21/18 ,  C09G1/06 ,  C09K3/00 ,  C09K3/30 ,  C09K5/04 ,  C09K5/044 ,  H01B3/56

Abstract: An azeotropic or quasi-azeotropic composition including hydrogen fluoride, 3,3,3-trifluoro-2-chloropropene and one or more (hydro)halogen-carbon compounds including between 1 and 3 carbon atoms. Also an azeotropic or quasi-azeotropic composition including hydrogen fluoride, 3,3,3-trifluoro-2-chloropropene, and one or more compounds selected from among 1,3,3,3-tetrafluoropropene, 1,1,1,2,2-pentafluoropropane, 2,3,3,3-tetrafluoropropene, 3,3,3-trifluoropropene, E-3,3,3-trifluoro-1-chloropropene, trifluoropropyne, 1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluoropropene, 1,1,1,2,3-pentafluoropropene and 2-chloro,1,1,1,2-1 tetrafluoropropane.

Abstract translation: 共沸或准共沸组合物包括氟化氢，3,3,3-三氟-2-氯丙烯和一种或多种（氢）卤素 - 碳化合物，包括1至3个碳原子。 还有一种共沸或准共沸组合物，包括氟化氢，3,3,3-三氟-2-氯丙烯和一种或多种选自1,3,3,3-四氟丙烯，1,1,1,2， 2-五氟丙烷，2,3,3,3-四氟丙烯，3,3,3-三氟丙烯，E-3,3,3-三氟-1-氯丙烯，三氟丙炔，1,1,3,3-五氟丙烷， 1,1,3,3-五氟丙烷，1,1,1,3,3-五氟丙烯，1,1,1,2,3-五氟丙烯和2-氯1,1,1,2-四氟丙烷。

公开(公告)号：US20210101854A1

公开(公告)日：2021-04-08

申请号：US17121894

申请日：2020-12-15

Applicant: Arkema France

Inventor： Abdelatif BABA-AHMED ,  Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: C07C17/386 ,  C07C17/383 ,  C07C19/08 ,  C07C19/03 ,  C07C19/10 ,  C07C17/38

Abstract: The invention relates to a method for producing and purifying 2,3,3,3-tetrafluoro-1-propene using a first composition comprising 2,3,3,3-tetrafluoro-1-propene, 3,3,3-trifluoropropene (1243zf), and trans-1,3,3,3-tetrafluoro-1-propene (1234ze-E), said method comprising the steps of: (a) bringing said first composition into contact with at least one organic extraction agent in order to form a second composition; (b) extractive distilaation of said second composition in order to form (i) a third composition comprising said organic extraction agent, 3,3,3-trifluoropropene (1243zf), and trans-1,3,3,3-tetrafluoro-1-propene (1234ze-E), and (ii) a stream comprising the 2,3,3,3-tetrafluoro-1-propene; and (c) recovery and separation of said third composition in order to form a stream comprising said organic extraction agent and a stream comprising 3,3,3-trifluoropropene (1243zf) and trans-1,3,3,3-tetrafluoro-1-propene (1234ze-E).

公开(公告)号：US20200165180A1

公开(公告)日：2020-05-28

申请号：US16063712

申请日：2016-12-14

Applicant: Arkema France

Inventor： Abdelatif BABA-AHMED ,  Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: C07C17/386 ,  C07C21/18

Abstract: The invention relates to a method for producing and purifying 2,3,3,3-tetrafluoro-1-propene using a first composition comprising 2,3,3,3-tetrafluoro-1-propene, 3,3,3-trifluoropropene (1243zf), and trans-1,3,3,3-tetrafluoro-1-propene (1234ze-E), said method comprising the steps of: (a) bringing said first composition into contact with at least one organic extraction agent in order to form a second composition; (b) extractive distillation of said second composition in order to form (i) a third composition comprising said organic extraction agent, 3,3,3-trifluoropropene (1243zf), and trans-1,3,3,3-tetrafluoro-1-propene (1234ze-E), and (ii) a stream comprising the 2,3,3,3-tetrafluoro-1-propene; and (c) recovery and separation of said third composition in order to form a stream comprising said organic extraction agent and a stream comprising 3,3,3-trifluoropropene (1243zf) and trans-1,3,3,3-tetra-fluoro-1-propene (1234ze-E).

公开(公告)号：US20200157029A1

公开(公告)日：2020-05-21

申请号：US16063734

申请日：2016-12-14

Applicant: ARKEMA FRANCE

Inventor： Abdelatif BABA-AHMED ,  Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: C07C21/18 ,  C07C17/383

Abstract: The invention concerns a method for purifying 2-chloro-3,3,3-trifluoropropene (1233xf) from a first composition comprising 2-chloro-3,3,3-trifluoropropene and at least one of the compounds chosen from the group consisting of E-1-chloro-3,3,3-trifluoro-1-propene (1233zd E), 1,1,1,3,3-pentafluoropropane (245fa) and 1,1,1,3,3,3-hexafluoropropane (236fa), said method comprising the steps of bringing said first composition into contact with at least one organic extractant in order to form a second composition; extractive distillation of said second composition in order to form a third composition comprising at least one of the compounds chosen from the group consisting of E-1-chloro-3,3,3-trifluoro-1-propene (1233zd E), 1,1,1,3,3-pentafluoropropane (245fa) and 1,1,1,3,3,3-hexafluoropropane (236fa), and said organic extractant; and a stream comprising 2-chloro-3,3,3-trifluoropropene.

公开(公告)号：US20180148394A1

公开(公告)日：2018-05-31

申请号：US15575980

申请日：2016-05-04

Applicant: ARKEMA FRANCE

Inventor： Anne PIGAMO ,  Bertrand COLLIER

IPC: C07C17/20 ,  C09K5/04

Abstract: The present invention relates to compositions based on F-1230za (1,1,3,3-tetrachloropropene), or on a mixture consisting of F-1230za and F-1230zd (1,3,3,3-tetrachloropropene), the manufacture thereof, and also the use thereof in particular for the production of F-1233zdE (trans-1-chloro-3,3,3-trifluoropropene), F-1234zeE (trans-1,3,3,3-tetrafluoropropene), and/or F-245fa (1,1,1,3,3-pentafluoropropane).

公开(公告)号：US20170210962A1

公开(公告)日：2017-07-27

申请号：US15481815

申请日：2017-04-07

Applicant: ARKEMA FRANCE

Inventor： Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: C09K5/08 ,  C07C21/18

CPC classification number: C09K5/08 ,  C07C21/18 ,  C09K3/00 ,  C09K5/044 ,  C09K5/045 ,  C09K2205/122 ,  C09K2205/126 ,  C09K2205/22 ,  C09K2205/32 ,  H01B3/56

Abstract: A composition including the compound HFO-1234yf and at least one other, additional, compound selected from HCFC-240db, HCFO-1233xf, HCFC-243db, HCFO-1233zd, HCC-40, HCFC-114a, HCFC-115, HCFC-122, HCFC-23, HCFC-124, HCFC-124a, HFC-125, HCFC-133a, HCFC-142, HCFC-143, HFC-52a, HCFC-243ab, HCFC-244eb, HFC-281ea, HCO-1110, HCFO-1111, HCFO-1113, HCFO-1223xd, and HCFO-1224xe. A composition including the compound HFO-1234yf and at least two compounds selected from HFO-1234ze, HFC-245cb, HFC-134a, HCFC-115, HFC-152a, HCC-40 and HFO-1243zf.

公开(公告)号：US20160380309A1

公开(公告)日：2016-12-29

申请号：US15125878

申请日：2015-03-09

Applicant: ARKEMA FRANCE

Inventor： Gregory SCHMIDT ,  Bertrand COLLIER ,  Philippe BONNET

IPC: H01M10/0568 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  H01M4/131

CPC classification number: H01M10/0568 ,  H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  H01M2004/028 ,  H01M2300/0025

Abstract: The invention relates to a battery comprising a cathode, an anode and electrolyte between said cathode and anode, in which: —the cathode comprises an oxide containing manganese as active substance; and —the electrolyte contains a lithium imidazolate of formula: (i) in which R, R1 and R2 independently of each other represent CN, F, CF3, CHF2, CH2F, C2HF4, C2H2F3, C2H3F2, C2F5, C3F7, C3H2F5, C3H4F3, C4F9, C4H2F7, C4H4F5, C5F11, C3F5OCF3, C2F4OCF3, C2H2F2OCF3 or CF2OCF3 groups.

Abstract translation: 本发明涉及一种在阴极和阳极之间包括阴极，阳极和电解质的电池，其中： - 阴极包括含有锰作为活性物质的氧化物; 电解质含有下式的咪唑酸锂：其中R，R 1和R 2彼此独立地表示CN，F，CF 3，CHF 2，CH 2 F，C 2 H F 4，C 2 H 2 F 3，C 2 H 3 F 2，C 2 F 5，C 3 F 7，C 3 H 2 F 5，C 3 H 4 F 3， C4F9，C4H2F7，C4H4F5，C5F11，C3F5OCF3，C2F4OCF3，C2H2F2OCF3或CF2OCF3组。

公开(公告)号：US20160237009A1

公开(公告)日：2016-08-18

申请号：US15139662

申请日：2016-04-27

Applicant: Arkema France

Inventor： Dominique DEUR-BERT ,  Bertrand COLLIER ,  Laurent WENDLINGER

IPC: C07C17/20 ,  F25J3/04

CPC classification number: C07C17/20 ,  C07C17/206 ,  C07C17/25 ,  C07C17/38 ,  C07C17/383 ,  F25J1/0022 ,  F25J3/04412 ,  C07C21/18

Abstract: The invention concerns a method for producing 2,3,3,3-tetrafluoropropene comprising: a fluoridation reaction of a halopropane and/or halopropene into 2,3,3,3-tetrafluoropropene by means of hydrogen fluoride; the recovery of a gas stream resulting from the reaction; the cooling and partial condensation of the gas stream resulting from the reaction into a partially condensed stream; the separation of the partially condensed stream into a gas fraction and a liquid fraction; the compression of the gas fraction into a compressed gas fraction; the compression of the liquid fraction into a compressed liquid fraction; the distillation of the compressed gas fraction and compressed liquid fraction in order to provide a stream of 2,3,3,3-tetrafluoropropene, a stream of hydrochloric acid, and a stream of unreacted hydrogen fluoride. The invention also concerns an installation suitable for implementing said method.

Abstract translation: 本发明涉及一种生产2,3,3,3-四氟丙烯的方法，包括：通过氟化氢将卤代丙烷和/或卤代丙烯氟化反应成2,3,3,3-四氟丙烯; 回收由反应产生的气流; 将由反应产生的气流冷却和部分冷凝成部分冷凝的流; 将部分冷凝的流分离成气体馏分和液体馏分; 将气体馏分压缩成压缩气体馏分; 将液体馏分压缩成压缩液体馏分; 蒸馏压缩气体馏分和压缩液体馏分以提供2,3,3,3-四氟丙烯的流，盐酸流和未反应的氟化氢气流。 本发明还涉及适于实现所述方法的安装。

公开(公告)号：US20160023974A1

公开(公告)日：2016-01-28

申请号：US14774161

申请日：2014-02-21

Applicant: ARKEMA FRANCE

Inventor： Philippe BONNET ,  Bertrand COLLIER ,  Dominique DEUR-BERT ,  Laurent WENDLINGER

IPC: C07C21/18 ,  C01B7/19

CPC classification number: C07C21/18 ,  C01B7/191 ,  C09K3/30 ,  C09K5/044

Abstract: An azeotropic or quasi-azeotropic composition including hydrogen fluoride, E-3,3,3-trifluoro-1-chloropropene and optionally one or more (hydro)halogen-carbon compounds including between 1 and 3 carbon atoms. Also, a preferred azeotropic or quasi-azeotropic composition including hydrogen fluoride, E-3,3,3-trifluoro-1-chloropropene, and optionally one or more compounds selected from among 1,1,1,2,2-pentafluoropropane, 2,3,3,3-tetrafluoropropene, 3,3,3-trifluoropropene, 3,3,3-trifluoro-2-chloropropene, 1,3,3,3-tetrafluoropropene, trifluoropropyne, 1,1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluoropropene, 1,1,1,2,3-pentafluoropropene and 2-chloro,1,1,1,2-tetrafluoropropane.

Abstract translation: 共沸或准共沸组合物包括氟化氢，E-3,3,3-三氟-1-氯丙烯和任选的一种或多种（氢）卤素 - 碳化合物，包括1至3个碳原子。 此外，优选的共沸或准共沸组合物包括氟化氢，E-3,3,3-三氟-1-氯丙烯和任选的一种或多种选自1,1,1,2,2-五氟丙烷，2 ，3,3,3-四氟丙烯，3,3,3-三氟丙烯，3,3,3-三氟-2-氯丙烯，1,3,3,3-四氟丙烯，三氟丙炔，1,1,1,3,3 四氟丙烷，1,1,1,3,3-五氟丙烷，1,1,1,3,3-五氟丙烯，1,1,1,2,3-五氟丙烯和2-氯，1,1,1,2 - 四氟丙烷。

公开(公告)号：US20150197467A1

公开(公告)日：2015-07-16

申请号：US14153500

申请日：2014-01-13

Applicant: Arkema France

Inventor： Anne PIGAMO ,  John WISMER ,  Bertrand COLLIER ,  Philippe BONNET

IPC: C07C17/20

CPC classification number: C07C17/206 ,  C07B2200/09 ,  C07C17/25 ,  C07C17/38 ,  C07C17/383 ,  C07C21/18

Abstract: A production process for the production of E-1-chloro-3,3,3-trifluoropropene, the process including at least one stage during which 1,3,3,3-tetrachloropropene reacts with anhydrous hydrofluoric acid in the liquid phase, in the absence of a catalyst, with an HF/1,1,3,3-tetrachloropropene molar ratio between 3 and 20 inclusive, at a temperature between 50° C. and 150° C. inclusive and an absolute pressure of between 1 and 20 bar inclusive.

Abstract translation: 用于生产E-1-氯-3,3,3-三氟丙烯的生产方法，该方法包括至少一个阶段，其中1,3,3,3-四氯丙烯与液相中的无水氢氟酸反应， 不含催化剂，HF / 1,1,3,3-四氯丙烯摩尔比在3和20（含）之间，在50℃至150℃之间的温度下，绝对压力为1至20 酒吧包含