Accession Number : AD0804330

Title :   MOLECULAR FLOW AND THE EFFUSION PROCESS IN THE MEASUREMENT OF VAPOR PRESSURES.

Descriptive Note : Progress rept. 1 May-31 Jul 66,

Corporate Author : OKLAHOMA STATE UNIV STILLWATER DEPT OF CHEMISTRY

Personal Author(s) : Freeman, Robert D. ; Elphingstone, E. A. ; Erbar, R. C. ; Gebelt, R. E.

Report Date : 31 JUL 1966

Pagination or Media Count : 5

Abstract : Orifice parameters, gases, and gas pressures are reported for which data for the angular distribution of effusing molecules have been obtained. The modifications in the vacuum microbalance which have resulted in automatic control are briefly described. (Author)

Descriptors :   (*MOLECULES, DIFFUSION), (*VAPORS, DISSOCIATION), GASES, VAPOR PRESSURE, NITROGEN, HELIUM, NITROGEN OXIDES.

Subject Categories : Physical Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE