Apparatus for deionizing liquids with ion exchange resins

Liquid purification or separation – Plural chambers with movement of granules therebetween

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210289, 210291, 239562, B01D 1504

Patent

active

042205310

ABSTRACT:
Apparatus and method for operating a primary bed ion exchange resin demineralizer and for regenerating and backwashing the resins thereof. A spider-type distributor assembly having integral flow control means is installed in the top head of a resin-containing exchange vessel, to permit resin bed volume to substantially occupy the entire vessel volume, limited only by the in-service swelling characteristics of the resin. An auxiliary vessel, termed the resin drop tank, is provided for receiving a portion of the resin from the exchange vessel to accomplish backwashing of such portion outside the exchange vessel and all or none of the remaining resin inside the exchange vessel before replacing and regenerating the resin.

REFERENCES:
patent: 3250702 (1966-05-01), Levendusky
patent: 3250703 (1966-05-01), Levendusky
patent: 3250704 (1966-05-01), Levendusky
patent: 3250705 (1966-05-01), Levendusky
patent: 3351488 (1967-11-01), Zievers et al.
patent: 3414508 (1968-12-01), Applebaum et al.
patent: 3429807 (1969-02-01), Burgess
patent: 3552569 (1971-01-01), Zievers et al.
patent: 3607739 (1971-09-01), Thorborg
patent: 3634229 (1972-01-01), Stanley
patent: 3660282 (1972-05-01), O'Brien
patent: 3674685 (1972-07-01), Arden et al.
patent: 3679581 (1972-07-01), Kunz
patent: 3700592 (1972-10-01), DePree
patent: 3745114 (1973-07-01), Dixson
patent: 3768650 (1973-10-01), Zievers
patent: 3796319 (1974-03-01), Salem
patent: 3862032 (1975-01-01), Dixson et al.
patent: 3879287 (1975-04-01), Porter
patent: 3915861 (1975-10-01), Marquardt
patent: 3969243 (1976-07-01), Arion
patent: 3993562 (1976-11-01), Kashiwabara et al.
patent: 4107044 (1978-08-01), Levendusky
patent: 4126548 (1978-11-01), Misumi et al.
"L*A CF System--A Proven Ion Exchange Breakthrough", L*A/ Water Treatment Division, Chromalloy American Corporation Publication.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Apparatus for deionizing liquids with ion exchange resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for deionizing liquids with ion exchange resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for deionizing liquids with ion exchange resins will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1707537

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.