Title:
HYDROPROCESSING CATALYST FOR HEAVY HYDROCARBON OIL, METHOD FOR MANUFACTURING HYDROPROCESSING CATALYST FOR HEAVY HYDROCARBON OIL, AND HYDROPROCESSING METHOD FOR HEAVY HYDROCARBON OIL
Document Type and Number:
WIPO Patent Application WO/2015/053087
Kind Code:
A1
Abstract:
In order to provide a hydroprocessing catalyst capable of improving the storage stability of a hydroprocessed heavy hydrocarbon oil without reducing the desulfurization activity and demetalization activity, a method for manufacturing the hydroprocessing catalyst, and a method for hydroprocessing a heavy hydrocarbon oil using the hydroprocessing catalyst, the present invention provides a hydroprocessing catalyst for a heavy hydrocarbon oil characterized in having, as a carrier, a phosphorus/silica-containing alumina containing 0.1-4 mass% of phosphorus based on the carrier and in terms of an oxide and 0.1-1.5 mass% of silica based on the carrier, the carrier carrying 8-20 mass% of at least one metal selected from group 6 metals on the periodic table based on the catalyst and in terms of an oxide and 2-6 mass% of at least one metal selected from group 8-10 metals on the periodic table based on the catalyst and in terms of an oxide.
Inventors:
OSAKI TAKAYUKI (JP)
NAKAJIMA NOBUMASA (JP)
NAKAJIMA NOBUMASA (JP)
Application Number:
PCT/JP2014/075392
Publication Date:
April 16, 2015
Filing Date:
September 25, 2014
Export Citation:
Assignee:
COSMO OIL CO LTD (JP)
International Classes:
B01J27/19; B01J35/10; B01J37/04; B01J37/08; C10G45/08
Foreign References:
| JP2008143917A | ||||
| JP2004263117A | 2004-09-24 | |||
| JP2000313891A | 2000-11-14 | |||
| JP2012521292A | 2012-09-13 | |||
| JP2005305418A | 2005-11-04 | |||
| JP2000135438A | 2000-05-16 | |||
| JP2005169232A | 2005-06-30 |
Other References:
"Crude petroleum and petroleum products-Determination of density and petroleum measurement tables (oscillation type density testing method", JIS K 2249-1
"Crude oil and petroleum products-Determination of sulfur content, Part 4: Energy-dispersive X-ray fluorescence method", JIS K 2541-4
"Petroleum products-Determination of metal content (ICP emission spectrometry", THE JAPAN PETROLEUM INSTITUTE STANDARD JPI-55-62-2000
See also references of EP 3056271A4
"Crude oil and petroleum products-Determination of sulfur content, Part 4: Energy-dispersive X-ray fluorescence method", JIS K 2541-4
"Petroleum products-Determination of metal content (ICP emission spectrometry", THE JAPAN PETROLEUM INSTITUTE STANDARD JPI-55-62-2000
See also references of EP 3056271A4
Attorney, Agent or Firm:
SAEKI Yoshifumi et al. (JP)
Yoshifumi Saeki (JP)
Yoshifumi Saeki (JP)
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