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:
Aug. 03, 2010
Filed:
Dec. 21, 2007
Leif A. V. Lindau, Arlov, SE;
Leif A. V. Lindau, Arlov, SE;
ALSTOM Technology Ltd, Baden, CH;
Abstract
The subject matter disclosed herein relates to a method of reducing an amount of mercury discharged to an environment in a flue gas () generated by combustion of a fuel source. The method includes contacting the flue gas with a moist pulverous material upstream of a particle separator (), mixing powdered activated carbon (PAC) in an amount between about 0.5 lb/MMacf and 10 lbs/MMacf with the flue gas () upstream of the particle separator (), wherein the PAC interacts with at least a portion of mercury containing compounds in the flue gas (), and separating the mercury containing compounds from the flue gas () containing the moist pulverous material and PAC, thereby reducing an amount of mercury in the flue gas ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile