Moment Theory of Band Spreading, Skew ness, and Resolution in Programmed Temperature Gas Chromatography

Autor:	B. J. McCoy
Rok vydání:	1979
Předmět:	Chemistry Process Chemistry and Technology General Chemical Engineering Moment theory Resolution (electron density) Skew Analytical chemistry Filtration and Separation General Chemistry Sharpening Gas chromatography Computational physics
Zdroj:	Separation Science and Technology. 14:515-527
ISSN:	1520-5754 0149-6395
Popis:	Expressions for first, second, and third moments are developed for a simple model of gas-liquid partition Chromatography with linear temperature programming. The results show how increased heating rate causes increased sharpening of output peaks, even though resolution is decreased. Second and third central moments are nearly inversely proportional to heating rate.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d60f5081c9820fd1898d45377e4137c7 https://doi.org/10.1080/01496397908068473 Zobrazit plný text záznamu