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 7809526 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 05, 2010

Filed:

Jan. 17, 2008
Applicant:

Fred D. Lang, San Rafael, CA (US);

Inventor:

Fred D. Lang, San Rafael, CA (US);

Assignee:

Exergetic Systems, LLC, San Rafael, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/30 (2006.01); F22B 35/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

This invention relates to any fossil fueled thermal system, and especially relates to large commercial steam generators used in power plants, and, more particularly, to a method and apparatus for determining fuel chemistry in essentially real time based on effluents resulting from combustion, associated stoichiometrics, and the genetics of the fossil fuel. Knowing the system's fuel chemistry, the fuel calorific value, the fuel flow and the thermal performance associated with the thermal system may then be determined in essentially real time.


Find Patent Forward Citations

Lang, Fred. (2010). Apparatus for the determination and evaluation of coal chemistry based on the genetics of fossil fuels (U.S. Patent No. 7809526). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7809526

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

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