[12] Patent
[11] Patent No.:GC0009357  
[45] Date of Publishing the Grant of the Patent: 31/Dec /2018                56/2018  
Number of the Decision to Grant the Patent:2018/141496
Date of the Decision to Grant the Patent:12/Dec/2018

[21] Application No.:GC 2010-15524

[22] Filing Date:24/3/2010

[30] Priority:

[33] State [32] Priority date [31] Priority No.
US
US
24/3/2009
1/10/2009
62/162,691
12/572,097

[72] Inventors:1- Josiane Marie-Rose GINESTRA،2- John G. KESTER،3- David Andrew KOMAR،4- David Edward SHERWOOD, Jr.

[73] Owner: Shell Internationale Research Maatschappij B. V., Carel van Bylandtlaan 30, The Hague, 2596 HR, Netherlands

[74] Agent: Suleiman I. Al-Ammar Law Office

  

 

  

[51]IPC:
Int. Cl.7: B01J23/883; B01J27/19; B01J35/10; B01J37/00; B01J37/08; C10G45/08

[56] Cited Documents:

-EP 1 060 794 A1 (JAPAN ENERGY CORP [JP])20 December 2000
-US 5 205 923 A (DE SOUZA GUILHERME LUES M[BR] ET AL) 27 April 1993
-WO 2008/016969 A2 (SHELL OIL CO [US];SHELL INT RESEARCH [NL]; BHAN OPINDERKISHAN [US]) 7 February 2008
-US 2008/085225 A1 (BHAN OPINDER K [US] ETAL) 10 April 2008
-WO 2010/002699 A2 (SHELL OIL CO [US];SHELL INT RESEARCH [NL]; GINESTRA JOSIANEMARIE-ROS) 7 January 2010
 
Examiner: Saja Mohammed AlHassan

[54] A HIGH SURFACE AREA COMPOSITION FOR USE IN THE CATALYTIC HYDROCONVERSION OF A HEAVY HYDROCARBON FEEDSTOCK, A METHOD MAKING SUCH COMPOSITION AND ITS USE
[57] Abstract: A catalyst composition that is especially useful in the hydroconversion of pitch, micro carbon residue and sulfur contents of a heavy hydrocarbon feedstock without the excessive formation of sediment. The catalyst composition is a reasonably high surface area composition containing alumina and a low molybdenum content with a high ratio of nickel-to-molybdenum. The catalyst composition further has a unique pore distribution that in combination with the special metals loading provide for good conversion of pitch and micro carbon residue without an excessive yield of sediment.
No. of claims: 9


 

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