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:
Apr. 16, 2024
Filed:
Jul. 15, 2023
Chongqing Jiaotong University, Chongqing, CN;
Chongqing Ecological Environment Monitoring Center, Chongqing, CN;
Chongqing Environment Science Research Institute, Chongqing, CN;
Chongqing University of Arts and Sciences, Chongqing, CN;
Wei Guan, Chongqing, CN;
Xiaotian Zhang, Chongqing, CN;
Dan Song, Chongqing, CN;
Yong Zhang, Chongqing, CN;
Zhigang Xie, Chongqing, CN;
Chongqing Jiaotong University, Chongqing, CN;
Chongqing Ecological Environment Monitoring Center, Chongqing, CN;
Chongqing Environment Science Research Institute, Chongqing, CN;
Chongqing University Of Arts And Sciences, Chongqing, CN;
Abstract
The present disclosure discloses recycling treatment equipment for recycling heavy metals from complexed heavy metal wastewater, and belongs to the technical field of wastewater treatment. The recycling treatment equipment includes a wastewater separation and concentration component, an oxidization and decomplexing component, an electrolytic recovery component, and an intelligent detection component. Wastewater containing complexed heavy metals is divided into fresh water and concentrated water by performing microfiltration, nanofiltration, and reverse osmosis purification pretreatment, and the fresh water is then recycled in a targeted manner, so that the equipment has energy conservation and discharge reduction effects, can decomplex and recycle heavy metals in the concentrated water, and also synchronously purifies the fresh water. The whole process has the advantages of simple operation, zero sludge, and low treatment cost, so that the equipment is suitable for being greatly promoted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile