Some new chromatographic techniques

✍ Scribed by A.A. Zhukhovitskii; M.L. Sazonov

• Book ID: 104144328
• Publisher: Elsevier Science
• Year: 1970
• Tongue: English
• Weight: 601 KB
• Volume: 49
• Category: Article
• ISSN: 1873-3778
• DOI: 10.1016/s0021-9673(00)93619-7

✦ Synopsis

Six new methods for chromatography without carrier gas are discussed. They allow an increase in precision, sensitivity, and speed of analysis. Examples are given of the use of these methods for the analysis of mixtures of permanent gases, enrichment of microconcentrations, and preparation of high purity gases. A discussion of the efficiency of gas chromatographic columns with a new sorbent having small and uniform channels is presented.