Gas Chromatograph Setup and Analytical Method for Quantifying Chlorinated VOC in Gas and Liquid Phase

Qi WANG, Qi XIAO, Guo-qiang LIU

Abstract


Oil Vapor recovery is a critical process in downstream chemical industries, in oil and gas industries and in environmental protection. It is crucial for researches to accurately quantify the concentrations of VOCs in both gas and aqueous phases before and after treatments (physical adsorption and catalytic remediation). In this paper, we introduce the GC configurations for both online analysis for gas phase samples and headspace analysis for aqueous samples. Data analysis and error propagation analysis are also discussed.

Keywords


Gasoline vapor recovery and pollution control, Activated carbon absorption, Vacuum desorption, Gas phase online analysis


DOI
10.12783/dteees/gmee2017/16596

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