Title:
炭化水素油の水素化処理触媒及びその製造方法並びに炭化水素油の水素化処理方法
Document Type and Number:
Japanese Patent JP4472556
Kind Code:
B2
Abstract:
There is provided a catalyst for hydrotreating a hydrocarbon oil, which comprises an inorganic oxide support containing a certain amount of phosphorus oxide having provided thereon: at least one selected from metals in the Group 6 of the periodic table, at least one selected from metals in the Group 8 of the periodic table, and carbon, and which has a certain specific surface area, pore volume, and mean pore diameter, a process for producing the same, and a method for hydrotreating a hydrocarbon oil using the same. Thereby, the catalyst can be produced in a simple and convenient manner and sulfur compounds in the hydrocarbon oil can be exceedingly highly desulfurized and simultaneously nitrogen compounds can be diminished without necessitating severe operating conditions.
Inventors:
Kiriyama Kazuyuki
Takashi Fujikawa
Katsuhiro Kato
Minoru Hashimoto
Takashi Fujikawa
Katsuhiro Kato
Minoru Hashimoto
Application Number:
JP2005051761A
Publication Date:
June 02, 2010
Filing Date:
February 25, 2005
Export Citation:
Assignee:
Cosmo Oil Co., Ltd.
International Classes:
B01J27/19; B01J29/14; B01J29/16; B01J35/10; B01J37/04; C10G45/04; C10G45/06; C10G45/08; C10G45/12
Domestic Patent References:
| JP6339635A | ||||
| JP2003299960A | ||||
| JP2000313890A | ||||
| JP2000135438A | ||||
| JP2003503193A | ||||
| JP59152262A | ||||
| JP50015755B1 | ||||
| JP50022992B1 | ||||
| JP7305077A |
Foreign References:
| WO2003006156A1 |
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Hironori Honda
Toshimitsu Ichikawa