Zero brine, zero rinse water process for treatment of...

Details Zero brine, zero rinse water process for treatment of... Zero brine, zero rinse water process for treatment of...

2005-06-21

2005-06-21

Barry, Chester T. (Department: 1724)

Liquid purification or separation

Processes

Ion exchange or selective sorption

C210S676000, C210S677000, C210S688000

Reexamination Certificate

active

06908560

ABSTRACT:
An ion exchange process for removing arsenic from drinking water is disclosed which uses a mixed ion regenerant and generates minimal levels of waste.

REFERENCES:
patent: 3366241 (1968-01-01), McMorris
patent: 3482697 (1969-12-01), Tremont et al.
patent: 4687582 (1987-08-01), Dixon
patent: 5069779 (1991-12-01), Brown et al.
patent: 5082570 (1992-01-01), Higgins et al.
patent: 5182023 (1993-01-01), O'Connor et al.
patent: 6066257 (2000-05-01), Venkatesh et al.
patent: 6203708 (2001-03-01), Lawson et al.
patent: 6537456 (2003-03-01), Mukhopadhyay
patent: 6706195 (2004-03-01), Jensen et al.
patent: 2002/0117431 (2002-08-01), Jensen et al.
patent: 671 759 (1978-12-01), None
patent: WO90/06820 (1990-06-01), None
patent: WO02/48047 (2002-06-01), None
Clifford, Dennis A. “Ion Exchange and Inorganic Adsorption”Department of Civil and Environmental Engineering, University of Houston, Houston, TexasChapter 9 pp. 9.1-9.91.

Affiliated with

Also associated with

Rating

Zero brine, zero rinse water process for treatment of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Zero brine, zero rinse water process for treatment of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Zero brine, zero rinse water process for treatment of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3522276