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. 04, 1981
Filed:
Oct. 30, 1979
King L Mills, Bartlesville, OK (US);
Phillips Petroleum Company, Bartlesville, OK (US);
Abstract
An apparatus for removing non-gaseous pollutants from exhaust and flue gases produced by the burning of a fuel in which the exhaust or flue gases are intervally passed through one of a first filter means and a second filter means, a combustion supporting gas is supplied to the other of the first filter means and the second filter means during at least a part of the interval during which the exhaust or flue gas is passing through the one of the first filter means and the second filter means and non-gaseous pollutants, which have collected on the other of the first filter means and the second filter means are burned from the other filter means in the presence of the combustion supporting gas during the at least part of the interval during which the exhaust or flue gas is passing through the one of the filter means.