公开(公告)号：US11459253B2

公开(公告)日：2022-10-04

申请号：US16074719

申请日：2017-02-02

Applicant: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY

Inventor： Chen Zhou ,  Andrew Marcus ,  Bruce Rittmann ,  Zhaocheng Wang ,  Aura Ontiveros-Valencia ,  Rosa Krajmalnik-Brown

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.

公开(公告)号：US20210179463A1

公开(公告)日：2021-06-17

申请号：US16074719

申请日：2017-02-02

Applicant: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY

Inventor： Chen Zhou ,  Andrew Marcus ,  Bruce Rittmann ,  Zhaocheng Wang ,  Aura Ontiveros-Valencia ,  Rosa Krajmalnik-Brown

IPC: C02F3/28 ,  C02F3/34

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.