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.:
Date of Patent:
Nov. 27, 2018
Filed:
Jun. 21, 2017
Applicant:
Shell Oil Company, Houston, TX (US);
Inventors:
Erwin Roderick Stobbe, Amsterdam, NL;
Gerrit Leendert Bezemer, Amsterdam, NL;
Peter John Van Den Brink, Amsterdam, NL;
Alexander Petrus Van Bavel, Amsterdam, NL;
Assignee:
SHELL OIL COMPANY, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/75 (2006.01); B01J 37/04 (2006.01); B01J 37/12 (2006.01); B01J 37/24 (2006.01); C10G 2/00 (2006.01); B01J 37/18 (2006.01); B01J 23/889 (2006.01); B01J 21/06 (2006.01); B01J 27/128 (2006.01); B01J 37/02 (2006.01); B01J 27/135 (2006.01);
U.S. Cl.
CPC ...
C10G 2/332 (2013.01); B01J 21/063 (2013.01); B01J 23/8892 (2013.01); B01J 23/8896 (2013.01); B01J 27/128 (2013.01); B01J 27/135 (2013.01); B01J 37/0201 (2013.01); B01J 37/18 (2013.01); B01J 37/24 (2013.01); C10G 2/341 (2013.01); C10G 2300/4031 (2013.01);
Abstract
The invention relates to a method to start up a Fischer-Tropsch process. A catalyst with a latent activity is used. The catalyst comprises titania, cobalt, promoter, and chlorine. The catalyst comprises more than 0.7 and less than 4 weight percent of the element chlorine, calculated on the total weight of the catalyst.