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:
Nov. 03, 2020
Filed:
Nov. 14, 2019
Applicant:
Tongji University, Shanghai, CN;
Assignee:
TONGJI UNIVERSITY, Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 9/00 (2006.01); C02F 1/44 (2006.01); C02F 3/30 (2006.01); C02F 1/00 (2006.01);
U.S. Cl.
CPC ...
C02F 9/00 (2013.01); C02F 1/442 (2013.01); C02F 1/444 (2013.01); C02F 3/303 (2013.01); C02F 3/307 (2013.01); C02F 2001/007 (2013.01); C02F 2301/046 (2013.01);
Abstract
A carbon removal and denitrification treatment device for a leachate from a waste incineration plant includes a pretreatment unit, an anaerobic reactor, a nitrification cycle unit, an anaerobic ammonium oxidation cycle unit and an NF membrane filter that are sequentially communicated. A denitrification cycle assembly is disposed between the nitrification cycle unit and the anaerobic ammonium oxidation cycle unit. When the leachate is treated, the leachate is pretreated by the pretreatment unit to successively enter the anaerobic reactor, the nitrification cycle unit and the anaerobic ammonium oxidation cycle unit for carbon removal and denitrification.