System for solid phase reactions

Details System for solid phase reactions System for solid phase reactions

1992-10-07

1993-12-28

Therkorn, Ernest G.

Liquid purification or separation

Processes

Liquid/liquid solvent or colloidal extraction or diffusing...

210657, B01D 1508

Patent

active

052736563

ABSTRACT:
A rotating processor is disclosed. The apparatus includes a hollow enclosed rotor, a rotor drive, internal space to hold particulate porous reaction or separations media which may be porous, lines connecting the center and periphera of the internal space with the exterior through fluid line seals, valving to control fluid flow, gradient makers, and a microprocessor to control and monitor the entire system. Optionally the rotor may be spun with the axis vertical or horizontal, and may be used as a conventional column at rest. The rotating processor permits any synthetic or separative process utilizing particulate or solid phase supports or separations involving phases of different density to be accomplished under conditions which facilitate precise control of fluid flow and minimization of both micro- and macro-anomalous flow. A computer-controlled flat multiport valve system is also described to facilitate programmed scheduling of reagents through the rotor.

REFERENCES:
patent: 2618471 (1952-11-01), Weigham
patent: 3527350 (1970-09-01), Tuthill
patent: 3701609 (1972-10-01), Bailey
patent: 3944538 (1976-03-01), Bodansky
patent: 4077886 (1978-03-01), Fukuda
patent: 4116948 (1978-09-01), Mittenzwei
patent: 4414108 (1983-11-01), Ito
patent: 4422941 (1983-12-01), Vaughan
patent: 4969993 (1990-11-01), Nash
patent: 5039488 (1991-08-01), Kohr
patent: 5053454 (1991-10-01), Judd
patent: 5087369 (1992-02-01), Tanimoto
Abstract for Japan Patent No. 6,379,895 Apr. 9, 1988.

Affiliated with

Also associated with

Rating

System for solid phase reactions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for solid phase reactions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for solid phase reactions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1540557