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:
Jan. 13, 2015
Filed:
Dec. 15, 2009
Gerrit Leendert Bezemer, Amsterdam, NL;
Carolus Matthias Anna Maria Mesters, Amsterdam, NL;
Thomas Joris Remans, Amsterdam, NL;
Johannes Theodorus Maria Smits, Amsterdam, NL;
Gerrit Leendert Bezemer, Amsterdam, NL;
Carolus Matthias Anna Maria Mesters, Amsterdam, NL;
Thomas Joris Remans, Amsterdam, NL;
Johannes Theodorus Maria Smits, Amsterdam, NL;
Shell Oil Company, Houston, TX (US);
Abstract
The present invention pertains to a process for carrying out a high-speed stop in a Fischer-Tropsch process which comprises providing a feed to a fixed bed reactor comprising a Fischer-Tropsch catalyst, the reactor being at reaction temperature and pressure, and withdrawing an effluent from the reactor, wherein the high-speed stop is effected by blocking provision of feed to the reactor and simultaneously blocking the withdrawal of effluent from the reactor.