Title:
炭化水素の接触部分酸化用の触媒及び合成ガスの製造方法
Document Type and Number:
Japanese Patent JP5292194
Kind Code:
B2
Abstract:
[Problems] A catalyst for catalytic partial oxidation of hydrocarbon, having high thermal shock resistance, and a process for producing a synthesis gas using the catalyst are provided. [Means for Resolution] A catalyst for catalytic partial oxidation of hydrocarbon is used in producing a synthesis gas containing carbon monoxide and hydrogen by adding oxygen and steam to a raw material hydrocarbon, thereby subjecting the raw material hydrocarbon to catalytic partial oxidation, and comprises a carrier comprising an inorganic oxide and an active metal supported thereon. In the catalyst, the total of volume of pores having a pore diameter in a first range of from 0.1 µm to less than 1. 0 µm is 32% or more of the whole pore volume, and the total of volume of pores having a pore diameter in a second range of from 1.0 µm to 10 µm or less is 14% or more of the whole pore volume.
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Inventors:
Koichi Fujie
Yoshiyuki Watanabe
Yoshiyuki Watanabe
Application Number:
JP2009139547A
Publication Date:
September 18, 2013
Filing Date:
June 10, 2009
Export Citation:
Assignee:
JGC Corporation
OSAKA GAS CO.,LTD.
OSAKA GAS CO.,LTD.
International Classes:
B01J23/58; B01J23/63; B01J32/00; B01J35/10; C01B3/40
Domestic Patent References:
| JP2004167414A | ||||
| JP9504770A | ||||
| JP5745348A | ||||
| JP2004506583A |
Attorney, Agent or Firm:
Toshio Inoue