ATE240919T1 - Herstellung von 245fa - Google Patents

Herstellung von 245fa

Info

Publication number
ATE240919T1
ATE240919T1 AT01301447T AT01301447T ATE240919T1 AT E240919 T1 ATE240919 T1 AT E240919T1 AT 01301447 T AT01301447 T AT 01301447T AT 01301447 T AT01301447 T AT 01301447T AT E240919 T1 ATE240919 T1 AT E240919T1
Authority
AT
Austria
Prior art keywords
production
chbcl2
aclach
hydrofluorination
ppm
Prior art date
Application number
AT01301447T
Other languages
English (en)
Inventor
Bin Chen
Maher Y Elsheikh
Original Assignee
Atofina Chem Inc
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 Atofina Chem Inc filed Critical Atofina Chem Inc
Application granted granted Critical
Publication of ATE240919T1 publication Critical patent/ATE240919T1/de

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
    • C07C17/21—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms with simultaneous increase of the number of halogen atoms
    • 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
    • C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT01301447T 2000-05-08 2001-02-19 Herstellung von 245fa ATE240919T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56716900A 2000-05-08 2000-05-08

Publications (1)

Publication Number Publication Date
ATE240919T1 true ATE240919T1 (de) 2003-06-15

Family

ID=24266009

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01301447T ATE240919T1 (de) 2000-05-08 2001-02-19 Herstellung von 245fa

Country Status (7)

Country Link
EP (1) EP1153906B1 (de)
JP (1) JP4750304B2 (de)
CN (1) CN1205157C (de)
AT (1) ATE240919T1 (de)
DE (1) DE60100284T2 (de)
ES (1) ES2198385T3 (de)
MX (1) MXPA01002921A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2766331T3 (pl) * 2011-10-14 2021-09-20 Honeywell International, Inc. Sposób wytwarzania 2,3,3,3-tetrafluoropropenu

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2748473B1 (fr) * 1996-05-13 1998-07-24 Atochem Elf Sa Synthese du 1-chloro-3,3,3 trifluoropropene et sa fluoration en 1,1,1,3,3 pentafluoropropane
JPH11180908A (ja) * 1997-12-19 1999-07-06 Daikin Ind Ltd １，１，１，３，３−ペンタフルオロプロパンの製造方法及びその製造中間体の製造方法
JPH11180907A (ja) * 1997-12-19 1999-07-06 Daikin Ind Ltd １，１，１，３，３−ペンタフルオロプロパンの製造方法
US5877359A (en) * 1998-01-27 1999-03-02 Elf Atochem North America, Inc. Uncatalyzed liquid phase fluorination of 1230ZA
DE69909860T2 (de) * 1998-02-26 2004-05-27 Central Glass Co., Ltd., Ube Verfahren zur Herstellung von fluorierten Propanen
US5981814A (en) * 1998-03-23 1999-11-09 Laroche Industries Inc. Vapor phase process for preparing fluorinated aliphatic compounds
JP3518321B2 (ja) * 1998-03-23 2004-04-12 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパンの製造方法
JP3804289B2 (ja) * 1998-09-22 2006-08-02 ダイキン工業株式会社 １，１，１，３，３−ペンタフルオロプロパン及び／又は１−クロロ−３，３，３−トリフルオロプロペンの製造方法

Also Published As

Publication number Publication date
DE60100284D1 (de) 2003-06-26
JP2001316305A (ja) 2001-11-13
JP4750304B2 (ja) 2011-08-17
ES2198385T3 (es) 2004-02-01
CN1205157C (zh) 2005-06-08
CN1331067A (zh) 2002-01-16
MXPA01002921A (es) 2002-04-24
EP1153906B1 (de) 2003-05-21
EP1153906A1 (de) 2001-11-14
DE60100284T2 (de) 2004-05-13

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