MOMENT THEORY OF BAND SPREADING, SKEWNESS, AND RESOLUTION IN PROGRAMMED TEMPERATURE GAS-CHROMATOGRAPHY

被引：6

作者：

MCCOY, BJ

机构：

[1] Department of Chemical Engineering, University of California, Davis, California

来源：

SEPARATION SCIENCE AND TECHNOLOGY | 1979年 / 14卷 / 06期

关键词：

D O I：

10.1080/01496397908068473

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Expressions for first, second, and third moments are developed for a simple model of gas-liquid partition chromatography with linear temperature pro-gramming. 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.Copyright © 1979 by Marcel Dekker, Inc.

引用

页码：515 / 527

页数：13

共 12 条

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[2]

[Anonymous], CHEM ENG J

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[4]

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[5]

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[6]

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[9] BEITRAG ZUR THEORIE DER CHROMATOGRAPHIE .2. EINFLUSS DER DIFFUSION AUSSERHALB UND DER ADSORPTION INNERHALB DES SORBENS-KORNS [J].

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COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, 1965, 30 (09) :2900-&

[10]

MCCOY BJ, 1978, HIGH RESOLUTION GAS

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