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:
Sep. 27, 2005
Filed:
Jul. 22, 2003
Russell R. Krug, Novato, CA (US);
Stephen J. Miller, San Francisco, CA (US);
Russell D. White, Richmond, CA (US);
David R. Johnson, Petaluma, CA (US);
Christopher A. Simmons, El Cerrito, CA (US);
James Arthur Rutherford, San Rafael, CA (US);
Russell R. Krug, Novato, CA (US);
Stephen J. Miller, San Francisco, CA (US);
Russell D. White, Richmond, CA (US);
David R. Johnson, Petaluma, CA (US);
Christopher A. Simmons, El Cerrito, CA (US);
James Arthur Rutherford, San Rafael, CA (US);
Chevron U.S.A. Inc., San Ramon, CA (US);
Abstract
A method for preparing low toxicity Fischer-Tropsch fuels suitable for use in a diesel engine and Fischer-Tropsch derived fuel compositions having low toxicity suitable for use in diesel engines characterized by a boiling range distribution wherein the 5 weight percent point is at a temperature of 570 degrees F. or less and the 95 weight percent point is at or above a temperature of 680 degrees F.; a kinematic viscosity at 40 degrees C. of less than 5.5 cSt; and a cloud point of less than −18 degrees C.