Title:
PROCESS FOR PRODUCTION OF HYDROCARBONS BY REDUCTION OF CARBON MONOXIDE
Document Type and Number:
WIPO Patent Application WO/2008/099695
Kind Code:
A1
Abstract:
In a process for producing hydrocarbons by reduction of carbon monoxide, operation without run away reaction can be continued by subjecting a catalyst which comprises both cobalt as active metal and a carrier supporting the cobalt which carrier comprises a metal oxide and zirconium supported on the metal oxide and in which at least 60% of the whole zirconium is present in the 49vol% outer surface side zone of the carrier to reduction in a hydrogen atmosphere at 410 to 470°C for 4 to 12 hours and then using the resulting catalyst in the reduction of carbon monoxide.
Inventors:
SEKI HIROYUKI (JP)
KONNO HIROFUMI (JP)
KONNO HIROFUMI (JP)
Application Number:
PCT/JP2008/051712
Publication Date:
August 21, 2008
Filing Date:
January 29, 2008
Export Citation:
Assignee:
NIPPON OIL CORP (JP)
SEKI HIROYUKI (JP)
KONNO HIROFUMI (JP)
SEKI HIROYUKI (JP)
KONNO HIROFUMI (JP)
International Classes:
C10G2/00; B01J23/75; C07C1/04
Domestic Patent References:
| WO2006099897A1 | 2006-09-28 |
Foreign References:
| JPS63147545A | 1988-06-20 | |||
| JPS59102440A | 1984-06-13 | |||
| JPH03178339A | 1991-08-02 |
Attorney, Agent or Firm:
MORITA, Nobuyuki (5-8 Nishi-shimbashi 3-chom, Minato-ku Tokyo 03, JP)
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