DIAPHRAGM CONCENTRATION APPARATUS Russian patent published in 2001 - IPC

Abstract RU 2164168 C2

FIELD: concentration of solutions by ultrafiltration method. SUBSTANCE: secured to the end of tubular diaphragm is device made in form of bush with two circular slits and casing secured to it on the outside. Movable cone located inside bush between slits may move axially over entire length of diaphragm. Passages located at angle relative to axis of cone are available on its generatrix; cleaning brush is fitted on base. EFFECT: intensification of process. 3 dwg

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RU 2 164 168 C2

Authors

Lobasenko B.A.

Ivanets V.N.

Kosmodem'Janskij Ju.V.

Dates

2001-03-20—Published

1998-12-29—Filed