公开(公告)号：US11649177B2

公开(公告)日：2023-05-16

申请号：US17508658

申请日：2021-10-22

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Scott Oliver ,  Ian Colinas

IPC: C02F1/42 ,  B01J41/09 ,  B01J49/57 ,  B01J20/22 ,  C02F101/12

CPC classification number: C02F1/42 ,  B01J20/226 ,  B01J41/09 ,  B01J49/57 ,  C02F2001/425 ,  C02F2101/12 ,  C02F2303/16

Abstract: Provided are methods of removing perchlorate from water. The methods include contacting water suspected of containing perchlorate with a cationic material. The cationic material includes one or more cationic metal atoms connected by an atom or molecule into an extended structure, and a charge balancing anion. The contacting removes perchlorate (e.g., selectively), if present, from the water. Water treatment vessels, systems and facilities that find use in practicing the methods of the present disclosure are also provided.

公开(公告)号：US10597312B2

公开(公告)日：2020-03-24

申请号：US15557680

申请日：2016-03-15

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Scott Oliver ,  Ian Colinas

IPC: C02F1/42 ,  B01J41/09 ,  B01J49/57 ,  B01J20/22 ,  C02F101/12

Abstract: Provided are methods of removing perchlorate from water. The methods include contacting water suspected of containing perchlorate with a cationic material. The cationic material includes one or more cationic metal atoms connected by an atom or molecule into an extended structure, and a charge balancing anion. The contacting removes perchlorate (e.g., selectively), if present, from the water. Water treatment vessels, systems and facilities that find use in practicing the methods of the present disclosure are also provided.

公开(公告)号：US20220250946A1

公开(公告)日：2022-08-11

申请号：US17508658

申请日：2021-10-22

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Scott Oliver ,  Ian Colinas

IPC: C02F1/42 ,  B01J41/09 ,  B01J49/57 ,  B01J20/22

Abstract: Provided are methods of removing perchlorate from water. The methods include contacting water suspected of containing perchlorate with a cationic material. The cationic material includes one or more cationic metal atoms connected by an atom or molecule into an extended structure, and a charge balancing anion. The contacting removes perchlorate (e.g., selectively), if present, from the water. Water treatment vessels, systems and facilities that find use in practicing the methods of the present disclosure are also provided.

公开(公告)号：US11155476B2

公开(公告)日：2021-10-26

申请号：US16784986

申请日：2020-02-07

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Scott Oliver ,  Ian Colinas

IPC: C02F1/42 ,  B01J41/09 ,  B01J49/57 ,  B01J20/22 ,  C02F101/12

Abstract: Provided are methods of removing perchlorate from water. The methods include contacting water suspected of containing perchlorate with a cationic material. The cationic material includes one or more cationic metal atoms connected by an atom or molecule into an extended structure, and a charge balancing anion. The contacting removes perchlorate (e.g., selectively), if present, from the water. Water treatment vessels, systems and facilities that find use in practicing the methods of the present disclosure are also provided.