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:
Sep. 10, 2024
Filed:
Sep. 21, 2022
Chengdu University of Technology, Sichuan Province, CN;
Shengyan Pu, Sichuan Province, CN;
Hui Ma, Sichuan Province, CN;
Dong Yu, Sichuan Province, CN;
Shibin Liu, Sichuan Province, CN;
Peng Wang, Sichuan Province, CN;
Bowen Li, Sichuan Province, CN;
Xin Wang, Sichuan Province, CN;
M Chen, Sichuan Province, CN;
Tao Zhang, Sichuan Province, CN;
Jinsong Chen, Sichuan Province, CN;
Qiang Tang, Sichuan Province, CN;
CHENGDU UNIVERSITY OF TECHNOLOGY, Chengdu, CN;
Abstract
The disclosure relates to a staggered electrode bio-electro-Fenton groundwater circulation well system, including a groundwater circulation well, a water pumping and injecting assembly and an in-well bio-electro-Fenton assembly. The water pumping and injecting assembly is configured to realize water pumping and injection between different screening sections of the groundwater circulation well. The bio-electro-Fenton assembly arranged in a first screening section of the groundwater circulation well includes at least one electrode device. A cathode and an anode of the electrode device form a spatially staggered arrangement according to different distribution areas. According to the disclosure, the spatially staggered arrangement of the cathode and the anode, the influence of oxygen on an anaerobic environment of an anode chamber in the electrode device is greatly reduced while ensuring the cathode takes oxygen as an electron acceptor, and the constructed bio-electro-Fenton system can accelerate the decomposition of organic pollutants in the groundwater circulation well.