Invention Grant
- Patent Title: Methods of recovering platinum group metals from waste streams
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Application No.: US16074719Application Date: 2017-02-02
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Publication No.: US11459253B2Publication Date: 2022-10-04
- Inventor: Chen Zhou , Andrew Marcus , Bruce Rittmann , Zhaocheng Wang , Aura Ontiveros-Valencia , Rosa Krajmalnik-Brown
- Applicant: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Applicant Address: US AZ Scottsdale
- Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Current Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
- Current Assignee Address: US AZ Scottsdale
- Agency: Booth Udall Fuller, PLC
- Agent Rodney J. Fuller
- International Application: PCT/US2017/016179 WO 20170202
- International Announcement: WO2017/136528 WO 20170810
- Main IPC: C02F3/28
- IPC: C02F3/28 ; C02F3/34 ; C02F101/20 ; C02F103/10
Abstract:
The present invention relates to systems and methods for removing and recovering precious metals, such as platinum-group metals (PGMs), including palladium, from wastewater and waste streams. The invention also relates to systems and methods for recycling the recovered precious metals for catalytic applications.
Public/Granted literature
- US20210179463A1 METHODS OF RECOVERING PLATINUM GROUP METALS FROM WASTE STREAMS Public/Granted day:2021-06-17
Information query
