JP2006520762A - １，１，１−トリフルオロエタンの製造方法 - Google Patents

１，１，１−トリフルオロエタンの製造方法 Download PDF

Info

Publication number
JP2006520762A
JP2006520762A JP2006504638A JP2006504638A JP2006520762A JP 2006520762 A JP2006520762 A JP 2006520762A JP 2006504638 A JP2006504638 A JP 2006504638A JP 2006504638 A JP2006504638 A JP 2006504638A JP 2006520762 A JP2006520762 A JP 2006520762A
Authority
JP
Japan
Prior art keywords
hcfc
molar ratio
chromium
magnesium
catalyst
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2006504638A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006520762A5 (https=
Inventor
ヴェロニク マテュー
シュテファン ムロス
Original Assignee
ソルヴェイ
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ソルヴェイ filed Critical ソルヴェイ
Publication of JP2006520762A publication Critical patent/JP2006520762A/ja
Publication of JP2006520762A5 publication Critical patent/JP2006520762A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/26—Chromium
    • 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
    • C07C17/42—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C19/00—Acyclic saturated compounds containing halogen atoms
    • C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
    • 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

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)
JP2006504638A 2003-03-07 2004-03-05 １，１，１−トリフルオロエタンの製造方法 Pending JP2006520762A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0303027A FR2852007B1 (fr) 2003-03-07 2003-03-07 Procede de fabrication de 1,1,1-trifluoroethane
PCT/EP2004/002499 WO2004078684A1 (fr) 2003-03-07 2004-03-05 Procede de fabrication de 1,1,1-trifluoroethane

Publications (2)

Publication Number Publication Date
JP2006520762A true JP2006520762A (ja) 2006-09-14
JP2006520762A5 JP2006520762A5 (https=) 2007-04-19

Family

ID=32865371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006504638A Pending JP2006520762A (ja) 2003-03-07 2004-03-05 １，１，１−トリフルオロエタンの製造方法

Country Status (7)

Country Link
US (1) US20060189835A1 (https=)
EP (1) EP1603854A1 (https=)
JP (1) JP2006520762A (https=)
KR (1) KR20050120634A (https=)
CN (1) CN100471828C (https=)
FR (1) FR2852007B1 (https=)
WO (1) WO2004078684A1 (https=)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019038A (ja) * 1983-06-29 1985-01-31 ヘキスト・アクチエンゲゼルシヤフト ハロゲン化炭化水素の弗素化−および／または不均等化反応の為の触媒およびその製造方法
JPH0352830A (ja) * 1989-07-14 1991-03-07 Hoechst Ag １，１，１‐トリフルオロ‐２‐クロロエタンの製造方法
JPH03109336A (ja) * 1989-09-13 1991-05-09 Hoechst Ag １，１，１，２‐テトラフルオロエタンの製造方法
EP0712826A1 (en) * 1994-11-17 1996-05-22 Elf Atochem North America, Inc. 1,1,1-Trifluoroethane synthesis using a supported lewis acid
JPH08231445A (ja) * 1994-11-29 1996-09-10 Elf Atochem North America Inc １，１，１−トリフルオルエタンの製造方法
JPH08245438A (ja) * 1994-11-29 1996-09-24 Elf Atochem North America Inc ヒドロクロロフルオロカーボン類の断熱弗化水素化
JPH08268933A (ja) * 1995-03-20 1996-10-15 Hoechst Ag ペンタフルオルエタン（ｒ１２５）の製造方法
JP2003530374A (ja) * 2000-04-12 2003-10-14 ソルヴェイ ヒドロ（クロロ）フルオロアルカンの調製方法および触媒

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996005156A1 (en) * 1994-08-17 1996-02-22 Alliedsignal Inc. A process for preparing 1,1,1-trifluoroethane
FR2751324B1 (fr) * 1996-07-16 1998-12-04 Atochem Elf Sa Synthese du 1,1,1-trifluoroethane par fluoration du 1-chloro-1,1,-difluoroethane

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6019038A (ja) * 1983-06-29 1985-01-31 ヘキスト・アクチエンゲゼルシヤフト ハロゲン化炭化水素の弗素化−および／または不均等化反応の為の触媒およびその製造方法
JPH0352830A (ja) * 1989-07-14 1991-03-07 Hoechst Ag １，１，１‐トリフルオロ‐２‐クロロエタンの製造方法
JPH03109336A (ja) * 1989-09-13 1991-05-09 Hoechst Ag １，１，１，２‐テトラフルオロエタンの製造方法
EP0712826A1 (en) * 1994-11-17 1996-05-22 Elf Atochem North America, Inc. 1,1,1-Trifluoroethane synthesis using a supported lewis acid
JPH08231445A (ja) * 1994-11-29 1996-09-10 Elf Atochem North America Inc １，１，１−トリフルオルエタンの製造方法
JPH08245438A (ja) * 1994-11-29 1996-09-24 Elf Atochem North America Inc ヒドロクロロフルオロカーボン類の断熱弗化水素化
JPH08268933A (ja) * 1995-03-20 1996-10-15 Hoechst Ag ペンタフルオルエタン（ｒ１２５）の製造方法
JP2003530374A (ja) * 2000-04-12 2003-10-14 ソルヴェイ ヒドロ（クロロ）フルオロアルカンの調製方法および触媒

Also Published As

Publication number Publication date
KR20050120634A (ko) 2005-12-22
CN100471828C (zh) 2009-03-25
FR2852007B1 (fr) 2007-05-11
EP1603854A1 (fr) 2005-12-14
WO2004078684A1 (fr) 2004-09-16
US20060189835A1 (en) 2006-08-24
FR2852007A1 (fr) 2004-09-10
CN1759085A (zh) 2006-04-12

Similar Documents

Publication Publication Date Title
KR100284250B1 (ko) 1,1,1,3,3-펜타플루오로프로판의제조방법
EP1067106B1 (en) Process for producing 1,1,1,3,3-pentafluoropropane
JP4523754B2 (ja) １，１，１−トリフルオロ−２，２−ジクロロエタンの新規製造方法
JP2019214596A (ja) ＨＦＣ−２４５ｆａからＨＦＯ ｔｒａｎｓ−１２３４ｚｅを生産するための方法
CN102282114B (zh) 1,1,3,3-四氟丙烯的异构化
JPH11199529A (ja) １２３０ｚａの気相フッ素化
US5453551A (en) Purification of pentafluoroethane
US7091388B2 (en) Method of making 1,1,3,3,3-pentafluoropropene
JPH07106998B2 (ja) １，１，１−トリフルオロ−２，２−ジクロロエタンの製造方法
US5659093A (en) Method of producing 1,1,1,3,3-pentafluoropropane, a method of producing 1,1,1,3,3-pentafluoro-2-halogeno-3-chloropropane, and a method of producing 1,1,1,2,3,3-hexachloropropene
JPH09511515A (ja) ペンタフルオロエタンの製造
JPWO1994014736A1 (ja) １，１，１，３，３‐ペンタフルオロプロパンの製造方法，及び１，１，１，３，３‐ペンタフルオロ‐２，３‐ジクロロプロパンの製造方法
JP4271415B2 (ja) １，３，３，３−テトラフルオロプロペンの製造方法
WO1994014737A1 (fr) Procede de production de 1,1,2,2,3-pentafluoropropane
JP3920375B2 (ja) １，１−ジフルオロエタンの製造方法
JP2006028092A (ja) 塩化メチルの製造方法及び高次塩素化メタン類の製造方法
JP2690878B2 (ja) １，１，１−トリフルオロ−２，２−ジクロロエタンのフッ素化触媒及びその製造方法
JP4257424B2 (ja) フッ素化反応用触媒
JP3862316B2 (ja) ペンタフルオロエタン精製方法
TW574178B (en) Process and plant for the preparation of 1,1,1-trifluoro-2,2-dichloroethane and pentafluoroethane
JP2006520762A (ja) １，１，１−トリフルオロエタンの製造方法
JP4225736B2 (ja) フルオロエタンの製造方法およびその用途
US5852223A (en) Purification methods of pentafluoroethane
JP3250267B2 (ja) １，１，１，２−テトラフルオロエタンの精製方法
JP2000336048A (ja) ２４５ｆａの調製

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070302

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070302

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100301

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20101025