Accession Number:

AD0647618

Title:

ANALYSIS OF TRACE CONTAMINANTS IN CLOSED ECOLOGIC ATMOSPHERES,

Descriptive Note:

Corporate Author:

AEROJET-GENERAL CORP AZUSA CALIF

Personal Author(s):

Report Date:

1966-12-01

Pagination or Media Count:

25.0

Abstract:

A 27-day experiment designed to determine mans contribution to trace contaminants in a sealed environment was conducted jointly by the United States Air Force and the National Aeronautics and Space Administration. Direct analysis of the sealed environment was not adequate for this type of comprehensive survey. The use of cryogenic fractionation and concentration, however, did provide samples with sufficient level of contaminants for analysis by means of gas chromatography and mass spectroscopy. Author

Subject Categories:

  • Life Support Systems

Distribution Statement:

APPROVED FOR PUBLIC RELEASE