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:
Oct. 14, 2003
Filed:
Feb. 09, 2000
Applicant:
Inventors:
Walter Den, Hsin Chu, TW;
Massoud Pirbazari, Los Angeles, CA (US);
Assignee:
S.M. Sze, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/12 ;
U.S. Cl.
CPC ...
C12M 1/12 ;
Abstract
The invention discloses an apparatus and a method for UV oxidation and microbiological decomposition of organic waste air. The invention provides an integrated system consisting of UV oxidation as a pretreatment process and biofiltration and biotrickling filtration, in which the organic pollutant residuals are decomposed with microorganisms.