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:
Jul. 02, 2024
Filed:
May. 24, 2022
Applicant:
Nanjing Tech University, Jiangsu, CN;
Inventors:
Yuezhao Zhu, Jiangsu, CN;
Wenqi Zhang, Jiangsu, CN;
Zhenjie Zhang, Jiangsu, CN;
Lei Wang, Jiangsu, CN;
Yinfeng Wang, Jiangsu, CN;
Assignee:
NANJING TECH UNIVERSITY, Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 9/00 (2023.01); B01J 20/22 (2006.01); B01J 20/30 (2006.01); B01J 20/34 (2006.01); B08B 3/10 (2006.01); B08B 3/14 (2006.01); B08B 13/00 (2006.01); B09B 3/80 (2022.01); B09B 101/30 (2022.01); C02F 1/00 (2023.01); C02F 1/04 (2023.01); C02F 1/28 (2023.01); C02F 1/44 (2023.01); C02F 1/66 (2023.01); C02F 11/122 (2019.01);
U.S. Cl.
CPC ...
C02F 9/00 (2013.01); B01J 20/226 (2013.01); B01J 20/3085 (2013.01); B01J 20/3425 (2013.01); B01J 20/3475 (2013.01); B08B 3/102 (2013.01); B08B 3/14 (2013.01); B08B 13/00 (2013.01); B09B 3/80 (2022.01); B09B 2101/30 (2022.01); C02F 1/004 (2013.01); C02F 2001/007 (2013.01); C02F 1/041 (2013.01); C02F 1/048 (2013.01); C02F 1/285 (2013.01); C02F 1/44 (2013.01); C02F 1/66 (2013.01); C02F 11/122 (2013.01);
Abstract
A domestic waste incineration fly ash treatment system is provided, suitable for clean and efficient treatment of municipal solid waste incineration fly ash, and includes a three-stage water washing subsystem, a filtrate post-treatment subsystem, an MVR evaporation salt production subsystem, a pressure filtration subsystem, and a filter cake post-treatment subsystem.