Cold trap apparatus

Details Cold trap apparatus Cold trap apparatus

1984-09-10

1987-07-28

Adee, John

Liquid purification or separation

With heater or heat exchanger

For filter

210187, 62123, B01D 800

Patent

active

046830561

ABSTRACT:
Cold trap apparatus for the purification of liquid metal such as sodium comprises a cooled vessel (20) within which a number of concentric cylinders (23) are located such that the liquid metal flow takes place downwardly in the gap between the vessel (20) and the outermost cylinder (23) and upwardly along the gaps between the cylinders (23). The cylinders (23) present extended surfaces across which the liquid metal flows with deposition of solute (24) along such surfaces. The surfaces of the cylinders (23) may be of a roughened nature with respect to the liquid metal flow, e.g. they may be covered with a single layer mesh (21).

REFERENCES:
patent: 3337051 (1967-08-01), Kerschner et al.
patent: 3370714 (1968-02-01), Trawinski
patent: 3483980 (1969-12-01), Cochran et al.
patent: 3552485 (1971-01-01), Ledannou
patent: 3693959 (1972-09-01), Swinhoe et al.
patent: 4272373 (1981-06-01), Stenberg et al.

Affiliated with

Also associated with

Rating

Cold trap apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cold trap apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cold trap apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2033845