Accession Number:

AD0691467

Title:

DIFFUSIONAL PHENOMENA IN FLOWING POLYMER SOLUTIONS. II. EXPERIMENTS IN RESOLUTION DISPERSION IN GEL PERMEATION CHROMATOGRAPHY.

Descriptive Note:

Technical rept.,

Corporate Author:

STEVENS INST OF TECH HOBOKEN N J DEPT OF CHEMISTRY AND CHEMICAL ENGINEERING

Personal Author(s):

Report Date:

1969-07-29

Pagination or Media Count:

46.0

Abstract:

A systems approach has been applied to the analysis of chromatogram dispersion, or zone broadening, in Gen Permeation Chromatography G.P.C.. Three components of a Waters Associates Model 200 chromatograph, each of which is a potential cause of dispersion, were investigated experimentally these are the packed column, with extra-particle dispersion only the empty tubing, between pump and columns, columns and detector, etc., and the detection system, vis., the differential refractometer cell. Author

Subject Categories:

  • Physical Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE