Title:
METHOD FOR PRODUCING UNSATURATED HALOGENIC HYDROCARBONS AND DEVICE SUITABLE FOR USE WITH SAID METHOD
Document Type and Number:
WIPO Patent Application WO2003093207
Kind Code:
A3
Abstract:
The invention relates to a method for producing ethylenically unsaturated aliphatic halogenic hydrocarbons by the thermal cleavage of saturated aliphatic halogenic hydrocarbons. According to said method, an educt gas stream is introduced into a reactor, which comprises at least one supply conduit that opens into said reactor. The supply conduit feeds a heated gas formed from cleavage promoters and radicals into the reactor. The method permits an increase in the yield of the cleavage reaction.
Inventors:
BENJE MICHAEL (DE)
ERTL HORST (DE)
MIELKE INGOLF (DE)
WILD THOMAS (DE)
KAMMERHOFER PETER (DE)
SCHWARZMAIER PETER (DE)
ERTL HORST (DE)
MIELKE INGOLF (DE)
WILD THOMAS (DE)
KAMMERHOFER PETER (DE)
SCHWARZMAIER PETER (DE)
Application Number:
PCT/EP2003/004519
Publication Date:
July 29, 2004
Filing Date:
April 30, 2003
Export Citation:
Assignee:
UHDE GMBH (DE)
VINNOLIT TECHNOLOGIE GMBH & CO (DE)
BENJE MICHAEL (DE)
ERTL HORST (DE)
MIELKE INGOLF (DE)
WILD THOMAS (DE)
KAMMERHOFER PETER (DE)
SCHWARZMAIER PETER (DE)
VINNOLIT TECHNOLOGIE GMBH & CO (DE)
BENJE MICHAEL (DE)
ERTL HORST (DE)
MIELKE INGOLF (DE)
WILD THOMAS (DE)
KAMMERHOFER PETER (DE)
SCHWARZMAIER PETER (DE)
International Classes:
B01J6/00; B01J8/02; B01J19/12; B01J19/26; B01J38/10; C07C17/25; (IPC1-7): C07C17/25; B01J8/02; B01J19/12; B01J19/26; B01J38/10; C07C21/06
Domestic Patent References:
| WO2002094743A2 | 2002-11-28 |
Foreign References:
| US4590318A | 1986-05-20 | |||
| US4584420A | 1986-04-22 | |||
| US4417964A | 1983-11-29 | |||
| US6030506A | 2000-02-29 | |||
| US3051639A | 1962-08-28 | |||
| GB1384407A | 1975-02-19 |
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