BR112014008902A2 - fluoração catalítica em fase gasosa de 1,1,2 - tricloroetano e/ou 1,2 - dicloroeteno para produzir 1-cloro - 2,2 - difluoroetano - Google Patents
fluoração catalítica em fase gasosa de 1,1,2 - tricloroetano e/ou 1,2 - dicloroeteno para produzir 1-cloro - 2,2 - difluoroetanoInfo
- Publication number
- BR112014008902A2 BR112014008902A2 BR112014008902A BR112014008902A BR112014008902A2 BR 112014008902 A2 BR112014008902 A2 BR 112014008902A2 BR 112014008902 A BR112014008902 A BR 112014008902A BR 112014008902 A BR112014008902 A BR 112014008902A BR 112014008902 A2 BR112014008902 A2 BR 112014008902A2
- Authority
- BR
- Brazil
- Prior art keywords
- dichloroethene
- difluoroethane
- trichloroethane
- chloro
- produce
- Prior art date
Links
Classifications
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/22—Halogenating
- B01J37/26—Fluorinating
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/862—Iron and chromium
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/866—Nickel and chromium
-
- 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
- B01J27/138—Halogens; Compounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- 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
- C07C17/093—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
- C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2938DE2011 | 2011-10-12 | ||
| IN2938/2011 | 2011-10-12 | ||
| PCT/EP2012/070126 WO2013053800A2 (en) | 2011-10-12 | 2012-10-11 | Catalytic gas phase fluorination of 1,1,2-trichloroethane and/or 1,2-dichloroethene to produce 1-chloro-2,2-difluoroethane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014008902A2 true BR112014008902A2 (pt) | 2017-05-09 |
| BR112014008902B1 BR112014008902B1 (pt) | 2020-03-10 |
Family
ID=48082605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014008902-7A BR112014008902B1 (pt) | 2011-10-12 | 2012-10-11 | Fluoração catalítica em fase gasosa de 1,1,2-tricloroetano e/ou 1,2-dicloroeteno para produzir 1-clor0-2,2-difluoroetano |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9000242B2 (pt) |
| EP (1) | EP2766117B1 (pt) |
| JP (1) | JP6078073B2 (pt) |
| KR (1) | KR101999136B1 (pt) |
| CN (1) | CN103842075B (pt) |
| BR (1) | BR112014008902B1 (pt) |
| DK (1) | DK2766117T3 (pt) |
| ES (1) | ES2674149T3 (pt) |
| IL (1) | IL231760A (pt) |
| IN (1) | IN2014CN02632A (pt) |
| MX (1) | MX340808B (pt) |
| TW (1) | TWI615194B (pt) |
| WO (1) | WO2013053800A2 (pt) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3014099B1 (fr) * | 2013-12-04 | 2017-01-13 | Arkema France | Procede de fabrication du 1-chloro-2,2,-difluoroethane |
| EP3015423A1 (en) * | 2014-10-31 | 2016-05-04 | Solvay SA | Catalyst comprising fluorinated metal oxide, manufacture process and hydrogenation process |
| EP3230240B1 (en) * | 2014-12-11 | 2018-06-13 | Arkema France | Process for the preparation of 1-chloro-2,2-difluoroethane |
| CN104692997B (zh) * | 2015-02-11 | 2017-12-22 | 巨化集团技术中心 | 一种1,1‑二氟‑2‑氯乙烷的制备方法 |
| CN104692998B (zh) * | 2015-02-11 | 2018-06-26 | 巨化集团技术中心 | 1,1-二氟-2-氯乙烷的制备方法 |
| FR3032706B1 (fr) * | 2015-02-17 | 2019-10-11 | Arkema France | Procede de separation du 2-chloro-1,1-difluoroethane et du trans-dichloroethylene |
| WO2017205273A1 (en) * | 2016-05-23 | 2017-11-30 | Basf Corporation | A chromium catalyst, its preparation and use |
| FR3056590B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056584B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Procede de fabrication du 1-chloro-2,2-difluoroethane |
| FR3056588B1 (fr) * | 2016-09-27 | 2018-10-12 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056586B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056585B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| JP2019532055A (ja) * | 2016-09-27 | 2019-11-07 | アルケマ フランス | １−クロロ−２，２−ジフルオロエタンを含む組成物 |
| FR3056589B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3057263B1 (fr) * | 2016-10-12 | 2018-10-12 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane et du 1,1-dichloroethylene |
| JP7444719B2 (ja) * | 2020-07-10 | 2024-03-06 | ダイキン工業株式会社 | ２－クロロ－１，１－ジフルオロエタン（ｈｃｆｃ－１４２）、１，１，２－トリフルオロエタン（ｈｆｃ－１４３）、及び（ｅ）－１，２－ジフルオロエチレン（ｈｆｏ－１１３２（ｅ））及び／又は（ｚ）－１，２－ジフルオロエチレン（ｈｆｏ－１１３２（ｚ））の製造方法 |
| CN114733529A (zh) * | 2022-03-18 | 2022-07-12 | 润泰化学（泰兴）有限公司 | 一种用于异丁酸和乙酸制备甲基异丙基酮的催化剂的制备方法和应用 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139568A (en) | 1978-05-22 | 1979-02-13 | The Dow Chemical Company | Process for making methyl fluoride |
| JPS6226239A (ja) * | 1985-05-28 | 1987-02-04 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | フルオロオレフインの接触ハロゲン交換法 |
| GB9104775D0 (en) * | 1991-03-07 | 1991-04-17 | Ici Plc | Fluorination catalyst and process |
| US5300711A (en) * | 1991-03-20 | 1994-04-05 | E. I. Du Pont De Nemours And Company | Process for the manufacture of 2,2-dichloro-1,1,1-trifluoroethane, 2-chloro-1,1,1,2-tetrafluoroethane and pentafluoroethane |
| WO1992016480A1 (en) * | 1991-03-20 | 1992-10-01 | E.I. Du Pont De Nemours And Company | Process for the manufacture of 2-chloro-1,1,1-trifluoroethane |
| GB9204072D0 (en) * | 1992-02-26 | 1992-04-08 | Ici Plc | Fluorination catalyst and process |
| CN1037097C (zh) * | 1992-12-12 | 1998-01-21 | 浙江省化工研究院 | 由1,1-二氯乙烯液相氟化制1,1-二氯-1-氟乙烷 |
| FR2700766B1 (fr) | 1993-01-27 | 1995-03-24 | Atochem Elf Sa | Procédé de fluoration de perchloréthylène ou du pentachloréthane. |
| GB9404703D0 (en) * | 1993-03-24 | 1994-04-27 | Ici Plc | Production of difluoromethane |
| JPH09255596A (ja) * | 1996-03-22 | 1997-09-30 | Showa Denko Kk | 低級パーフルオロアルカンの製造方法 |
| FR2783820A1 (fr) | 1998-09-03 | 2000-03-31 | Atochem Elf Sa | Procede de fabrication du 1-chloro-2,2-difluoro-ethane |
| US6063969A (en) | 1998-12-08 | 2000-05-16 | Elf Atochem North America, Inc. | Preparation of 142 |
| EP1008575A1 (en) * | 1998-12-08 | 2000-06-14 | Elf Atochem North America, Inc. | Preparation of 1-chloro-2,2-difluoroethane ("142") |
| BR0017190B1 (pt) | 2000-03-31 | 2011-08-09 | catalisador de cr2o3/al2o3, processo para preparação do mesmo, um co-precipitado promovido por zinco e processo para a fabricação de 1,1,1,-2 tetra-fluoroetano(hfc-134a). | |
| CN1911512B (zh) * | 2005-07-07 | 2011-12-07 | 独立行政法人产业技术综合研究所 | 氟化催化剂及其制备方法、以及使用了该催化剂的氟化合物的制备方法 |
| JP4314391B2 (ja) * | 2005-07-07 | 2009-08-12 | 独立行政法人産業技術総合研究所 | フッ素化触媒とその製造方法及びそれら触媒を用いたフッ素化合物の製造方法 |
| US8053613B2 (en) | 2006-09-05 | 2011-11-08 | E.I. Du Pont De Nemours And Company | Processes for producing 1,2,3,3,3-pentafluoropropene and precursors thereof |
| US9051231B2 (en) | 2008-09-25 | 2015-06-09 | Central Glass Company, Limited | Process for producing 1,3,3,3-tetrafluoropropene |
-
2012
- 2012-10-11 EP EP12772776.6A patent/EP2766117B1/en active Active
- 2012-10-11 US US14/350,838 patent/US9000242B2/en active Active
- 2012-10-11 DK DK12772776.6T patent/DK2766117T3/en active
- 2012-10-11 JP JP2014535069A patent/JP6078073B2/ja active Active
- 2012-10-11 MX MX2014004098A patent/MX340808B/es active IP Right Grant
- 2012-10-11 TW TW101137387A patent/TWI615194B/zh active
- 2012-10-11 WO PCT/EP2012/070126 patent/WO2013053800A2/en active Application Filing
- 2012-10-11 IN IN2632CHN2014 patent/IN2014CN02632A/en unknown
- 2012-10-11 BR BR112014008902-7A patent/BR112014008902B1/pt active IP Right Grant
- 2012-10-11 KR KR1020147011113A patent/KR101999136B1/ko active IP Right Grant
- 2012-10-11 ES ES12772776.6T patent/ES2674149T3/es active Active
- 2012-10-11 CN CN201280049801.6A patent/CN103842075B/zh active Active
-
2014
- 2014-03-27 IL IL231760A patent/IL231760A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP2766117A2 (en) | 2014-08-20 |
| JP6078073B2 (ja) | 2017-02-08 |
| KR101999136B1 (ko) | 2019-07-11 |
| US20140330051A1 (en) | 2014-11-06 |
| CN103842075B (zh) | 2016-08-17 |
| DK2766117T3 (en) | 2018-06-25 |
| WO2013053800A2 (en) | 2013-04-18 |
| CN103842075A (zh) | 2014-06-04 |
| IL231760A (en) | 2017-06-29 |
| MX2014004098A (es) | 2014-05-21 |
| MX340808B (es) | 2016-07-27 |
| ES2674149T3 (es) | 2018-06-27 |
| JP2014534899A (ja) | 2014-12-25 |
| IN2014CN02632A (pt) | 2015-08-07 |
| BR112014008902B1 (pt) | 2020-03-10 |
| TW201321078A (zh) | 2013-06-01 |
| EP2766117B1 (en) | 2018-03-21 |
| KR20140077941A (ko) | 2014-06-24 |
| WO2013053800A3 (en) | 2013-06-06 |
| IL231760A0 (en) | 2014-05-28 |
| TWI615194B (zh) | 2018-02-21 |
| US9000242B2 (en) | 2015-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/10/2012, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B25G | Requested change of headquarter approved |
Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE) |
|
| B25A | Requested transfer of rights approved |
Owner name: BAYER CROPSCIENCE AKTIENGESELLSCHAFT (DE) |