Patent · US Active

Hybrid ion exchange material and method for making the same

US9901918B2 · kind B2 · utility

1Cited by

12References

17Claims

0Family size

Assignee

Graver Technologies LLC · US

Inventors

James Knoll · Glen Gardner, US
Katie Henderson · Smyrna, US
Anatoly Bortun · College Station, US

Key dates

Filing date	Mar 4, 2015
Grant date	Feb 27, 2018
Priority date	—
Expiry date	Oct 27, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2103/32
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A high capacity hybrid ion exchange material with enhanced ability to selectively remove molecular (organics) and anionic (fluoride ion and oxyanions of phosphorus and arsenic) species from drinking water, industrial streams, and wastes, for applications predominantly in the medical and food industries.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.