RU2011130543A - Способ гидродехлорирования для получения дигидрофторированных олефинов - Google Patents
Способ гидродехлорирования для получения дигидрофторированных олефинов Download PDFInfo
- Publication number
- RU2011130543A RU2011130543A RU2011130543/04A RU2011130543A RU2011130543A RU 2011130543 A RU2011130543 A RU 2011130543A RU 2011130543/04 A RU2011130543/04 A RU 2011130543/04A RU 2011130543 A RU2011130543 A RU 2011130543A RU 2011130543 A RU2011130543 A RU 2011130543A
- Authority
- RU
- Russia
- Prior art keywords
- catalyst
- fluoride
- specified
- chlorofluoroalkene
- formula
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract 22
- 150000001336 alkenes Chemical class 0.000 title claims abstract 5
- 239000003054 catalyst Substances 0.000 claims abstract 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract 7
- 239000001257 hydrogen Substances 0.000 claims abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 7
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims abstract 7
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract 6
- 150000001340 alkali metals Chemical class 0.000 claims abstract 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 5
- 229910052804 chromium Inorganic materials 0.000 claims abstract 5
- 239000011651 chromium Substances 0.000 claims abstract 5
- 229910001512 metal fluoride Inorganic materials 0.000 claims abstract 5
- 229910052759 nickel Inorganic materials 0.000 claims abstract 5
- 239000000758 substrate Substances 0.000 claims abstract 5
- 150000001345 alkine derivatives Chemical class 0.000 claims abstract 4
- 125000001309 chloro group Chemical group Cl* 0.000 claims abstract 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910052792 caesium Inorganic materials 0.000 claims abstract 3
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims abstract 3
- 238000004519 manufacturing process Methods 0.000 claims abstract 3
- 229910052700 potassium Inorganic materials 0.000 claims abstract 3
- 239000011591 potassium Substances 0.000 claims abstract 3
- 229910052701 rubidium Inorganic materials 0.000 claims abstract 3
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims abstract 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract 3
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 claims abstract 2
- 229910001632 barium fluoride Inorganic materials 0.000 claims abstract 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract 2
- 229910001634 calcium fluoride Inorganic materials 0.000 claims abstract 2
- 230000008030 elimination Effects 0.000 claims abstract 2
- 238000003379 elimination reaction Methods 0.000 claims abstract 2
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical group [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 claims abstract 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 claims abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract 2
- FVRNDBHWWSPNOM-UHFFFAOYSA-L strontium fluoride Chemical compound [F-].[F-].[Sr+2] FVRNDBHWWSPNOM-UHFFFAOYSA-L 0.000 claims abstract 2
- 229910001637 strontium fluoride Inorganic materials 0.000 claims abstract 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 4
- 229910052731 fluorine Inorganic materials 0.000 claims 4
- 239000011737 fluorine Substances 0.000 claims 4
- 230000003197 catalytic effect Effects 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
Classifications
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- 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
- B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
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- 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
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- 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
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
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- 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
- B01J23/78—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 alkali- or alkaline earth metals
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J23/83—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 rare earths or actinides
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- 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
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- 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
- B01J23/868—Chromium copper and chromium
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- 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
- B01J27/132—Halogens; Compounds thereof with chromium, molybdenum, tungsten or polonium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/107—Alkenes with six carbon atoms
- C07C11/113—Methylpentenes
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/16—Alkadienes with four carbon atoms
- C07C11/167—1, 3-Butadiene
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/28—Aliphatic unsaturated hydrocarbons containing carbon-to-carbon double bonds and carbon-to-carbon triple bonds
- C07C11/30—Butenyne
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/04—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a three-membered ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/06—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a four-membered ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/08—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/02—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/08—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring
- C07C13/10—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring with a cyclopentane ring
- C07C13/11—Monocyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with a five-membered ring with a cyclopentane ring substituted by unsaturated hydrocarbon groups
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- 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
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/22—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon triple bonds
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- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
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- 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
- B01J27/122—Halides of copper
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- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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- 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
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- 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
- B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
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- 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
- B01J37/03—Precipitation; Co-precipitation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13980808P | 2008-12-22 | 2008-12-22 | |
| US61/139,808 | 2008-12-22 | ||
| PCT/US2009/069000 WO2010075284A1 (en) | 2008-12-22 | 2009-12-21 | Method of hydrodechlorination to produce dihydrofluorinated olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2011130543A true RU2011130543A (ru) | 2013-01-27 |
Family
ID=41820670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011130543/04A RU2011130543A (ru) | 2008-12-22 | 2009-12-21 | Способ гидродехлорирования для получения дигидрофторированных олефинов |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8399721B2 (enExample) |
| EP (1) | EP2373600B1 (enExample) |
| JP (1) | JP5791516B2 (enExample) |
| KR (1) | KR20110114595A (enExample) |
| CN (1) | CN102264674B (enExample) |
| BR (1) | BRPI0916488A2 (enExample) |
| ES (1) | ES2414854T3 (enExample) |
| RU (1) | RU2011130543A (enExample) |
| TW (1) | TW201035008A (enExample) |
| WO (1) | WO2010075284A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9000241B2 (en) * | 2010-11-02 | 2015-04-07 | E. I. Du Pont De Nemours And Company | Use of copper-nickel catalysts for dehlogenation of chlorofluorocompounds |
| TW201226368A (en) * | 2010-12-10 | 2012-07-01 | Du Pont | Purification of cis-1,1,1,4,4,4-hexafluoro-2-butene via extractive distillation |
| MX340092B (es) * | 2012-01-09 | 2016-06-27 | Du Pont | Proceso para pasivacion de reactores. |
| CN102989496B (zh) * | 2012-12-17 | 2014-10-08 | 南京信息工程大学 | 用于制备1,1,1,2,3,3,3-七氟丙烷的催化剂及其制备方法和应用 |
| KR20230031374A (ko) * | 2014-02-07 | 2023-03-07 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | Z-1,1,1,4,4,4-헥사플루오로-2-부텐의 생산을 위한 통합 공정 |
| EP3253844B1 (en) | 2015-02-06 | 2022-06-22 | The Chemours Company FC, LLC | Compositions comprising z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereof |
| ES2886899T3 (es) | 2015-02-06 | 2021-12-21 | Chemours Co Fc Llc | Composiciones que comprenden E-1,1,1,4,4,4-hexafluoro-2-buteno y usos del mismo |
| EP3663274B1 (en) | 2015-08-07 | 2025-02-19 | The Chemours Company FC, LLC | Catalytic isomerization of z-1,1,1,4,4,4-hexafluoro-2-butene to e-1,1,1,4,4,4-hexafluoro-2-butene |
| CN107262092B (zh) * | 2017-06-16 | 2021-03-09 | 巨化集团技术中心 | 一种合成顺式1,1,1,4,4,4-六氟-2-丁烯的催化剂及其制备方法和用途 |
| JP6860032B2 (ja) * | 2019-04-04 | 2021-04-14 | ダイキン工業株式会社 | パーフルオロアルキン化合物の製造方法 |
| JP7553758B2 (ja) * | 2019-07-10 | 2024-09-19 | ダイキン工業株式会社 | ビニル化合物の製造方法 |
| CN110563547A (zh) * | 2019-09-24 | 2019-12-13 | 浙江三美化工股份有限公司 | 一种1,1,1,4,4,4-六氟-2-丁烯的制备方法 |
| CN110950735B (zh) * | 2019-10-22 | 2022-08-30 | 浙江巨化技术中心有限公司 | 一种气相法制备1,1,1,4,4,4-六氟-2-丁炔的方法 |
| US12440826B2 (en) | 2019-11-29 | 2025-10-14 | Zhejiang Lantian Environmental Protection Hi-Tech Co., Ltd. | Nitrogen-phosphorus-modified granular carbon-supported bimetallic catalyst, preparation method therefor and use thereof |
| JP7719333B2 (ja) * | 2020-10-21 | 2025-08-06 | Ａｇｃ株式会社 | １－クロロ－２，３，３，３－テトラフルオロプロペンの製造方法 |
| EP4235702A4 (en) | 2020-10-22 | 2024-07-24 | Agc Inc. | ELECTRICAL EQUIPMENT |
| FR3115786B1 (fr) * | 2020-11-03 | 2022-11-04 | Arkema France | Procédé de production du trifluoroéthylène |
| CN112495394A (zh) * | 2020-12-10 | 2021-03-16 | 中化蓝天集团有限公司 | 一种加氢脱氯催化剂及三氟氯乙烯的制备方法 |
| WO2022131226A1 (ja) | 2020-12-16 | 2022-06-23 | Ａｇｃ株式会社 | 電気設備、充填設備、および貯蔵設備 |
| CN114713250B (zh) * | 2022-04-06 | 2023-05-23 | 中南大学 | 一种氯化氢催化氧化制氯气的催化剂及其制备方法和应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2774799A (en) * | 1954-04-01 | 1956-12-18 | Kellogg M W Co | Selective dehydrohalogenation of fluorohaloalkanes using a copper catalyst |
| US2802887A (en) * | 1955-08-08 | 1957-08-13 | Allied Chem & Dye Corp | Hydrogenation of chlorotrifluoroethylene |
| US2900423A (en) * | 1957-12-13 | 1959-08-18 | Allied Chem | Manufacture of perfluoropropene |
| ES289529A1 (es) | 1962-07-03 | 1963-11-01 | Allied Chem | Procedimiento de obtencion de alcohol hexafluoroisopropilico |
| DE3170139D1 (en) | 1980-12-09 | 1985-05-30 | Allied Corp | Preparation of chlorotrifluoroethylene and trifluoroethylene |
| IT1186307B (it) * | 1985-06-10 | 1987-11-26 | Montefluos Spa | Procedimento per la preparazione di 1,2-difluoroetilene e 1-cloro-1,2-difluoro-etilene |
| US5243103A (en) * | 1988-05-24 | 1993-09-07 | Solvay S.A. | Process for obtaining catalytic compositions and process for hydrogenation of chlorofluoroalkenes by means of these compositions |
| JP2746478B2 (ja) | 1989-02-03 | 1998-05-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 改良された水添分解／脱ハロゲン化水素方法 |
| US5068472A (en) * | 1989-12-19 | 1991-11-26 | E. I. Du Pont De Nemours And Company | Multistep synthesis of hexafluoropropylene |
| US5057634A (en) * | 1989-12-19 | 1991-10-15 | E. I. Du Pont De Nemours And Company | Multistep synthesis of hexafluoropropylene |
| JP3275338B2 (ja) | 1992-01-13 | 2002-04-15 | ダイキン工業株式会社 | １，１，１，４，４，４−ヘキサフルオロブタンの製造方法 |
| JPH05213793A (ja) * | 1992-02-06 | 1993-08-24 | Daikin Ind Ltd | １，１，１，４，４，４−ヘキサフルオロブタンの製造方法 |
| JPH05215793A (ja) | 1992-02-07 | 1993-08-24 | Fujitsu Ltd | 消費電流積算方式 |
| DE4305163A1 (de) | 1993-02-19 | 1994-08-25 | Bayer Ag | Verfahren zur Herstellung von Hexafluorbuten |
| AU7559194A (en) | 1993-08-16 | 1995-03-14 | Allied-Signal Inc. | Process for combining chlorine-containing molecules to synthesize fluorine-containing products |
| US5892135A (en) * | 1996-08-23 | 1999-04-06 | E. I. Du Pont De Nemours And Company | Process for the production of trifluoroethylene |
| US20050038302A1 (en) * | 2003-08-13 | 2005-02-17 | Hedrick Vicki E. | Systems and methods for producing fluorocarbons |
| JP4867474B2 (ja) * | 2006-05-31 | 2012-02-01 | 日本ゼオン株式会社 | パーフルオロアルキン化合物の製造方法 |
| US7795482B2 (en) * | 2007-07-03 | 2010-09-14 | E. I. Du Pont De Nemours And Company | Method of hydrodechlorination to produce dihydrofluorinated olefins |
-
2009
- 2009-12-18 US US12/641,875 patent/US8399721B2/en active Active
- 2009-12-21 CN CN200980152143.1A patent/CN102264674B/zh active Active
- 2009-12-21 JP JP2011542547A patent/JP5791516B2/ja active Active
- 2009-12-21 BR BRPI0916488A patent/BRPI0916488A2/pt not_active IP Right Cessation
- 2009-12-21 EP EP09797235.0A patent/EP2373600B1/en not_active Not-in-force
- 2009-12-21 KR KR1020117017049A patent/KR20110114595A/ko not_active Ceased
- 2009-12-21 RU RU2011130543/04A patent/RU2011130543A/ru not_active Application Discontinuation
- 2009-12-21 ES ES09797235T patent/ES2414854T3/es active Active
- 2009-12-21 WO PCT/US2009/069000 patent/WO2010075284A1/en not_active Ceased
- 2009-12-22 TW TW098144261A patent/TW201035008A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0916488A2 (pt) | 2016-08-02 |
| KR20110114595A (ko) | 2011-10-19 |
| WO2010075284A1 (en) | 2010-07-01 |
| US8399721B2 (en) | 2013-03-19 |
| EP2373600B1 (en) | 2013-04-24 |
| JP2012513405A (ja) | 2012-06-14 |
| JP5791516B2 (ja) | 2015-10-07 |
| ES2414854T3 (es) | 2013-07-23 |
| CN102264674A (zh) | 2011-11-30 |
| US20100160696A1 (en) | 2010-06-24 |
| TW201035008A (en) | 2010-10-01 |
| CN102264674B (zh) | 2015-05-20 |
| EP2373600A1 (en) | 2011-10-12 |
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