Oxygen chemisorption cryogenic refrigerator

Details Oxygen chemisorption cryogenic refrigerator Oxygen chemisorption cryogenic refrigerator

1986-04-24

1987-10-06

Capossela, Ronald C.

Refrigeration

Storage of solidified or liquified gas

With vapor discharged from storage receptacle

62467, 62514R, F17C 1100

Patent

active

046974253

ABSTRACT:
A chemisorption refrigeration system includes dual containers containing a material such as silver which is alternately heated and cooled to chemically desorb and reabsorb oxygen gas. The gas is desorbed at high temperature and pressure and is pre-cooled and then passed through a Joule-Thomson valve where it is expanded and partially liquefied to provide cooling at 60.degree.-100.degree. K. The liquefied oxygen is then boiled and returned to a cooled container where it is reabsorbed. By alternately heating and cooling the containers, a continuous source of high pressure high temperature oxygen can be provided.

REFERENCES:
patent: 3854301 (1974-12-01), Cytryn
patent: 4111002 (1978-09-01), Van Mal et al.
patent: 4183227 (1980-01-01), Bouvin
patent: 4346563 (1982-08-01), Hood
patent: 4366680 (1983-01-01), Tward
patent: 4643000 (1987-02-01), Rheinfelder

Affiliated with

Also associated with

Rating

Oxygen chemisorption cryogenic refrigerator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2110706