Preparation of homogeneously loaded ion exchangers

Details Preparation of homogeneously loaded ion exchangers Preparation of homogeneously loaded ion exchangers

2006-05-16

2006-05-16

Lipman, Bernard (Department: 1713)

Liquid purification or separation

With time control

Of additional fluid

C210S189000, C210S268000, C210S269000, C210S284000, C210S676000, C210S691000, C521S025000, C521S026000, C521S028000, C521S029000, C521S031000

Reexamination Certificate

active

07045057

ABSTRACT:
A process for preparing an ion-exchangeable media within a moving-bed or simulated moving-bed device, which can create a true or simulated media flow, comprising the steps of packing the bed with ion-exchangeable media and passing a solution, containing a mixture of ionic species, through the media, wherein the solution is passed partly or completely counter-current to the media flow direction such that the ionic species are loaded to a desired level upon equilibration.

REFERENCES:
patent: 2815322 (1957-12-01), Higgins
patent: 3231492 (1966-01-01), Stine et al.
patent: 3382277 (1968-05-01), Pick
patent: 3406113 (1968-10-01), Anderson
patent: 3522002 (1970-07-01), Lefevre
patent: 3557082 (1971-01-01), Bridgeford
patent: 3756919 (1973-09-01), Deaton
patent: 4182633 (1980-01-01), Ishikawa et al.
patent: 4385993 (1983-05-01), Hedrick et al.
patent: 4478721 (1984-10-01), Gerhold
patent: 4661258 (1987-04-01), Phillips
patent: 4693818 (1987-09-01), Terrien et al.
patent: 4764276 (1988-08-01), Berry et al.
patent: 4923616 (1990-05-01), Hirata et al.
patent: 5064539 (1991-11-01), Tanimura et al.
patent: 5126056 (1992-06-01), Carlson
patent: 5676826 (1997-10-01), Rossiter et al.
patent: 6218327 (2001-04-01), Leavitt
patent: 6431202 (2002-08-01), Ahlgren et al.
patent: 6518454 (2003-02-01), Arumugam et al.
patent: 6716344 (2004-04-01), Bassi et al.

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