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 8197765 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 12, 2012

Filed:

Dec. 01, 2006
Applicant:

Young Bae Park, Suwon-si, KR;

Inventor:

Young Bae Park, Suwon-si, KR;

Assignee:

Other;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 50/00 (2006.01); F01N 3/10 (2006.01); B23K 26/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A waste gas purification apparatus comprises: a heater, which heats waste gas mixed with reaction air to separate it into a solid reactant and a vapor purification gas; a water reserve tank unit, which has a water reserve tank communicated with the heater; a dust collector unit, which comprises a dust collector collecting the purification gas inflowed from the first process unit, and a water reserve tank communicated with lower portion of the dust collector; a scrubber unit, which comprises a scrubber inhaling the purification gas inflowed from the dust collector unit, and a reserve tank communicated with lower portion of the scrubber; and a collector, which has an adsorber and a remover filtering the purification gas inflowed from the scrubber unit, a water distributor being installed in upper portion of the remover and lower portion of the adsorber.


Find Patent Forward Citations

Park, Young. (2012). Waste gas purification apparatus (U.S. Patent No. 8197765). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8197765

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