Accession Number:

AD0266921

Title:

RESEARCH STUDY OF PHYSICOCHEMICAL TECHNIQUES FOR THE PURIFICATION OF ORGANIC COMPOUNDS

Descriptive Note:

Corporate Author:

APPLIED SCIENCE LABS INC STATE COLLEGE PA

Personal Author(s):

Report Date:

1961-11-29

Pagination or Media Count:

1.0

Abstract:

Rate determinations for high molecular weight compounds permeating several commercial films were completed and 7 more instances of rates between 4 and 12 gramshr-sq-m were found. Rate measureme t for neohexane were completed and rate factors for n-hexane, acetone, chloroform, and ethanol with ten commercial films were calculated. A correlation between polarity of film and permeant and the rate is illustrated. Thirteen additional binary sep ration-rate tests were completed. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE