Title:
ヒドロフルオロカーボンの製造方法
Document Type and Number:
Japanese Patent JP2007509056
Kind Code:
A
Abstract:
A process for producing fluorinated C1 HFCs comprising fluorinating a reactive organic compound to produce a reaction product comprising at least the desired C1 HFC, unreacted reactive organic compound and a byproduct having a boiling point between the boiling point of said desired hydrofluorocarbon compound and said reactive organic compound; and removing from the reaction product at least a substantial portion of the byproduct to produce a high purity product stream.
Inventors:
Bus, Rajat S
Smith, Addison M
Bass, stephen jay
Shadle, Peter H
Mulan, Lawrence Ehu
Smith, Addison M
Bass, stephen jay
Shadle, Peter H
Mulan, Lawrence Ehu
Application Number:
JP2006535362A
Publication Date:
April 12, 2007
Filing Date:
October 15, 2004
Export Citation:
Assignee:
Honeywell International Inc.
International Classes:
C07C17/20; C07C17/383; C07C17/395; C07C19/08; C07B61/00
Domestic Patent References:
| JPH06263658A | 1994-09-20 | |||
| JPH0733691A | 1995-02-03 | |||
| JPS59231030A | 1984-12-25 | |||
| JP2001523652A | 2001-11-27 | |||
| JPH08508028A | 1996-08-27 | |||
| JPS423004B1 | ||||
| JPH1053544A | 1998-02-24 | |||
| JP2002509899A | 2002-04-02 | |||
| JP2001513520A | 2001-09-04 | |||
| JPH11512454A | 1999-10-26 | |||
| JP2001524459A | 2001-12-04 |
Foreign References:
| US5800682A | 1998-09-01 | |||
| WO2002076915A2 | 2002-10-03 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shinya Hosokawa
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shinya Hosokawa