IN2014CN02632A - - Google Patents
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- Publication number
- IN2014CN02632A IN2014CN02632A IN2632CHN2014A IN2014CN02632A IN 2014CN02632 A IN2014CN02632 A IN 2014CN02632A IN 2632CHN2014 A IN2632CHN2014 A IN 2632CHN2014A IN 2014CN02632 A IN2014CN02632 A IN 2014CN02632A
- Authority
- IN
- India
- Prior art keywords
- dichloroethene
- difluoroethane
- trichloroethane
- chloro
- depositing
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 abstract 3
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 2
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 abstract 2
- KFUSEUYYWQURPO-UHFFFAOYSA-N 1,2-dichloroethene Chemical compound ClC=CCl KFUSEUYYWQURPO-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 2
- 238000003682 fluorination reaction Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2632CHN2014 IN2014CN02632A (enrdf_load_stackoverflow) | 2011-10-12 | 2012-10-11 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2938DE2011 | 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 |
| IN2632CHN2014 IN2014CN02632A (enrdf_load_stackoverflow) | 2011-10-12 | 2012-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN02632A true IN2014CN02632A (enrdf_load_stackoverflow) | 2015-08-07 |
Family
ID=48082605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2632CHN2014 IN2014CN02632A (enrdf_load_stackoverflow) | 2011-10-12 | 2012-10-11 |
Country Status (13)
Families Citing this family (20)
| 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 |
| JP6684801B2 (ja) * | 2014-12-11 | 2020-04-22 | アルケマ フランス | １−クロロ−２，２−ジフルオロエタンの調製方法 |
| 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 |
| FR3056585B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| FR3056590B1 (fr) * | 2016-09-27 | 2020-05-08 | Arkema France | Composition comprenant du 1-chloro-2,2-difluoroethane |
| CN109804006A (zh) * | 2016-09-27 | 2019-05-24 | 阿科玛法国公司 | 包含1-氯-2,2-二氟乙烷的组合物 |
| FR3056586B1 (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 |
| 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 |
| JP6904374B2 (ja) * | 2019-03-28 | 2021-07-14 | ダイキン工業株式会社 | １，１，２−トリクロロエタン、トランス−１，２−ジクロロエチレン又はシス−１，２−ジクロロエチレンと、フッ化水素とを含む共沸又は共沸様組成物 |
| 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 |
| WO2025095121A1 (ja) * | 2023-11-02 | 2025-05-08 | セントラル硝子株式会社 | １，１，２－トリクロロエタン（ｈｃｃ－１４０）から１－クロロ－２，２－ジフルオロエタン（ｈｃｆｃ－１４２）を製造するための方法 |
| CN119371839B (zh) * | 2024-12-27 | 2025-04-04 | 湖南汇帮环保科技有限公司 | 一种耐高温铁铬黑颜料及其制备方法和应用 |
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 |
| MX9201219A (es) | 1991-03-20 | 1992-10-01 | Du Pont | Procedimiento para la produccion de 2-cloro-1,1,1-trifluoro etano. |
| 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 |
| EP1008575A1 (en) * | 1998-12-08 | 2000-06-14 | Elf Atochem North America, Inc. | Preparation of 1-chloro-2,2-difluoroethane ("142") |
| US6063969A (en) * | 1998-12-08 | 2000-05-16 | Elf Atochem North America, Inc. | Preparation of 142 |
| EP1268055B1 (en) | 2000-03-31 | 2006-05-31 | Council of Scientific and Industrial Research | A process for the preparation of 1,1,1,2-tetrafluoroethane |
| 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 |
| WO2008030442A1 (en) | 2006-09-05 | 2008-03-13 | E. I. Du Pont De Nemours And Company | Processes for producing 1,2,3,3,3-pentafluoropropene and precursors thereof |
| CN102164881B (zh) | 2008-09-25 | 2015-05-27 | 中央硝子株式会社 | 1,3,3,3-四氟丙烯的制造方法 |
-
2012
- 2012-10-11 IN IN2632CHN2014 patent/IN2014CN02632A/en unknown
- 2012-10-11 WO PCT/EP2012/070126 patent/WO2013053800A2/en active Application Filing
- 2012-10-11 US US14/350,838 patent/US9000242B2/en active Active
- 2012-10-11 BR BR112014008902-7A patent/BR112014008902B1/pt not_active IP Right Cessation
- 2012-10-11 KR KR1020147011113A patent/KR101999136B1/ko not_active Expired - Fee Related
- 2012-10-11 CN CN201280049801.6A patent/CN103842075B/zh active Active
- 2012-10-11 DK DK12772776.6T patent/DK2766117T3/en active
- 2012-10-11 ES ES12772776.6T patent/ES2674149T3/es active Active
- 2012-10-11 JP JP2014535069A patent/JP6078073B2/ja not_active Expired - Fee Related
- 2012-10-11 TW TW101137387A patent/TWI615194B/zh not_active IP Right Cessation
- 2012-10-11 EP EP12772776.6A patent/EP2766117B1/en active Active
- 2012-10-11 MX MX2014004098A patent/MX340808B/es active IP Right Grant
-
2014
- 2014-03-27 IL IL231760A patent/IL231760A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP2766117B1 (en) | 2018-03-21 |
| IL231760A (en) | 2017-06-29 |
| CN103842075B (zh) | 2016-08-17 |
| KR101999136B1 (ko) | 2019-07-11 |
| MX2014004098A (es) | 2014-05-21 |
| IL231760A0 (en) | 2014-05-28 |
| KR20140077941A (ko) | 2014-06-24 |
| MX340808B (es) | 2016-07-27 |
| BR112014008902A2 (pt) | 2017-05-09 |
| US9000242B2 (en) | 2015-04-07 |
| WO2013053800A3 (en) | 2013-06-06 |
| WO2013053800A2 (en) | 2013-04-18 |
| ES2674149T3 (es) | 2018-06-27 |
| BR112014008902B1 (pt) | 2020-03-10 |
| JP2014534899A (ja) | 2014-12-25 |
| CN103842075A (zh) | 2014-06-04 |
| EP2766117A2 (en) | 2014-08-20 |
| TW201321078A (zh) | 2013-06-01 |
| JP6078073B2 (ja) | 2017-02-08 |
| TWI615194B (zh) | 2018-02-21 |
| US20140330051A1 (en) | 2014-11-06 |
| DK2766117T3 (en) | 2018-06-25 |
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