Process for removing crud from ion exchange resin

Details Process for removing crud from ion exchange resin Process for removing crud from ion exchange resin

1981-10-28

1983-06-21

Therkorn, Ernest G.

Cleaning and liquid contact with solids

Processes

Including application of electrical radiant or wave energy...

134 251, 210670, 210682, 210748, 2041571S, B08B 312

Patent

active

043892531

ABSTRACT:
In discarding the used ion exchange resin by the demineralizer provided in the cooling system of an atomic reactor, the radioactivity-rich ion exchange resin and the radioactivity-rich crud can be treated separately by introducing 0.5% by weight of sodium hexamethaphosphate into a slurry of the ion exchange resin, irradiating supersonic of 20 to 60 kHz in frequency to the slurry of the ion exchange resin and removing the radioactive crud from the ion exchange resin.

REFERENCES:
patent: 2683695 (1954-07-01), Dwyer
patent: 2717874 (1955-09-01), Verain
patent: 3663163 (1972-05-01), Depree
patent: 3700592 (1972-10-01), Depree
patent: 3849196 (1974-11-01), Halloway
patent: 3882018 (1975-05-01), Depree
patent: 3941693 (1976-03-01), Depree
patent: 3977968 (1976-08-01), Odland
patent: 4080418 (1978-03-01), Carlberg
patent: 4083782 (1978-04-01), Kunin
patent: 4110209 (1978-08-01), Vogel
patent: 4205966 (1980-06-01), Horikawa

Affiliated with

Also associated with

Rating

Process for removing crud from ion exchange resin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for removing crud from ion exchange resin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for removing crud from ion exchange resin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2109170