Method for treatment in counter current of suspended particles w

Details Method for treatment in counter current of suspended particles w Method for treatment in counter current of suspended particles w

1983-06-21

1986-07-01

Lacey, David L.

Chemistry: physical processes

Physical processes

Crystallization

23301, 260707, 260DIG35, 422111, 422112, 422251, 422269, 62532, 62540, B01D 904

Patent

active

045977682

ABSTRACT:
A method for treating in counter current of suspended particles with a liquid, whereby the particles and the liquid are transferred in opposite directions through a contact zone which, at some places, spaced in axial direction, is stirred in planes perpendicular to the center line of the contact zone, in which the contact zone is one continuous space and that the volume fraction of the solid matter in the contact zone is maintained at a value between 0.20 and 0.55.

REFERENCES:
patent: 2617274 (1952-11-01), Schmidt
patent: 2816938 (1957-12-01), Hess
patent: 2854494 (1958-09-01), Thomas
patent: 2910516 (1959-10-01), Rush
patent: 2919991 (1960-01-01), Ratje
patent: 2986587 (1961-05-01), Hess et al.
patent: 3212281 (1965-10-01), McKay
patent: 3212282 (1965-10-01), Stoller
patent: 3212283 (1965-10-01), Jackson et al.
patent: 3218818 (1965-11-01), Dale
patent: 3222880 (1965-12-01), Findlay
patent: 3232069 (1966-02-01), Hawkins
patent: 3261170 (1966-07-01), McCarthy et al.
patent: 3267686 (1966-08-01), Holley
patent: 3394189 (1968-07-01), West et al.
patent: 3582286 (1971-06-01), Hozumi
patent: 3645699 (1972-02-01), Brodie
patent: 3870472 (1975-03-01), Adamski et al.
patent: 3895958 (1975-07-01), Gill et al.
patent: 3947499 (1976-03-01), Edwards et al.
patent: 4025573 (1977-05-01), Hathway
patent: 4049773 (1977-09-01), Mejdell et al.
patent: 4188797 (1980-02-01), Thijssen et al.
patent: 4257796 (1981-03-01), Arkenbout
patent: 4447655 (1984-05-01), Mendiratta

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