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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9908107 B1

PDFFull Text
Date of Patent:
Mar. 06, 2018

Filed:

Sep. 25, 2014

Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oil

Applicant:

Cosmo Oil Co., Ltd., Tokyo, JP;

Inventors:

Takayuki Osaki, Tokyo, JP;

Nobumasa Nakajima, Tokyo, JP;

Assignee:

COSMO OIL CO., LTD., Tokyo, JP;

Attorney:

Panitch Schwarze Belisario & Nadel LLP

Primary Examiner:

Randy Boyer

Assistant Examiner:

Juan Valencia

Int. Cl.
CPC ...
C10G 65/04 (2006.01); B01J 27/19 (2006.01); C10G 45/08 (2006.01); B01J 35/10 (2006.01); B01J 35/00 (2006.01); B01J 23/887 (2006.01); B01J 21/12 (2006.01); B01J 35/02 (2006.01);
U.S. Cl.
CPC ...
B01J 27/19 (2013.01); B01J 23/8873 (2013.01); B01J 35/0006 (2013.01); B01J 35/108 (2013.01); B01J 35/1042 (2013.01); B01J 35/1061 (2013.01); C10G 45/08 (2013.01); C10G 65/04 (2013.01); B01J 21/12 (2013.01); B01J 35/026 (2013.01); B01J 2523/00 (2013.01);
Abstract

A hydrogenation treatment catalyst is provided for heavy hydrocarbon oil, in which a hydrogenation-active component is supported on a silica-containing porous alumina carrier containing 0.1% to 1.5% by mass of silica based on the carrier. The total pore volume is 0.55 to 0.75 mL/g. Of the total volume of pores having a pore diameter of 3 to 30 nm (1) 30% to 45% have a pore diameter of 5 to 10 nm, (2) 50% to 65% have a pore diameter of 10 to 15 nm, and (3) the total volume of pores having a pore diameter in a range of ±1 nm from the average pore diameter is 25% or more. The total volume of pores having a pore diameter of 30 nm or more is 3% or less. The average pore diameter of pores having a pore diameter of 10 to 30 nm is 10.5 to 13 nm.

Find Patent Forward Citations

Osaki, Takayuki. (2018). Hydrogenation treatment catalyst for heavy hydrocarbon oil, and method for hydrogenation treatment of heavy hydrocarbon oil (U.S. Patent No. 9908107). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9908107

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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