APPLICATION OF GAS CHROMATOGRAPHY TO ANALYSES OF ARMY WEAPONS MATERIALS: II ANALYSIS OF FATTY ACIDS.

Abstract

Gas chromatographs of methyl esters of seven saturated and four unsaturated fatty acids in various mixtures have been made. Liquid phases included Resoflex 296, Reoplex 400, Silicone SE-30, diethylene glycol succinate, Resoflex 296 plus phosphoric acid, Ucon plus coumarone, and Apiezon L. Solid supports included Gas Chrom A, Gas-Chrom R, Chromosorb W, Chromosorb W-HMDS, and Chromosorb P. The report includes 13 chromatographs and 10 tables. Separations of unsaturated from saturated compounds were not entirely satisfactory. Better results were obtained with temperature programmed than with isothermal tests. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1965
Accession Number
AD0624819

Entities

People

  • Thomas Rice

Tags

DTIC Thesaurus Topics

  • Acids
  • Chromatographs
  • Chromatography
  • Composite Materials
  • Fatty Acids
  • Gas Chromatography
  • Liquid Phases
  • Materials
  • Phosphoric Acids
  • Polyethylene Glycols

Readers

  • Analytical Chemistry
  • Organic Chemistry