Accession Number : AD0463339


Title :   10 - 22 K CRYOSORPTION OF HELIUM ON MOLECULAR SIEVE 5A AND HYDROGEN ON CONDENSED VAPORS


Corporate Author : ARNOLD ENGINEERING DEVELOPMENT CENTER ARNOLD AFB TN


Personal Author(s) : Southerlan, R E


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/463339.pdf


Report Date : May 1965


Pagination or Media Count : 35


Abstract : Experimental results are presented for helium adsorption on molecular sieve 5A at 10 and 13.6 K. Results are also given which show that water frost near 22 K adsorbs hydrogen at high volumetric rates with significant absorptive capacity. Carbon dioxide frosts demonstrated these characteristics to a lesser degree near 16 K.


Descriptors :   *ADSORPTION , *CRYOGENICS , *HELIUM , CARBON DIOXIDE , HYDROGEN , INSTRUMENTATION , LOW PRESSURE , POROUS MATERIALS , SOLIDIFIED GASES , VACUUM APPARATUS , WATER VAPOR


Subject Categories : Physical Chemistry


Distribution Statement : APPROVED FOR PUBLIC RELEASE