Pilot-scale Experiment for Purification of CO from Industrial Tail Gases by Pressure Swing Adsorption

Using pressure swing adsorption （PSA） technology to purify carbon monoxide （CO） discharged from industrial gases is a high-efficiency and economical method. In this article, a four-bed PSA experiment for CO purification was improved and optimized, in which a set of 120 m^3·h^-1 pilot-scale PSA devic...

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Bibliographic Details
Published inChinese journal of chemical engineering Vol. 16; no. 5; pp. 715 - 721
Main Author 陈玉保 宁平 谢有畅 陈云华 孙暠 刘志云
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.10.2008
Subjects
carbon monoxide
pressure swing adsorption
purification
separation
一氧化碳
变压吸附
工业尾气
carbon monoxide
pressure swing adsorption
separation
purification
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Summary:Using pressure swing adsorption （PSA） technology to purify carbon monoxide （CO） discharged from industrial gases is a high-efficiency and economical method. In this article, a four-bed PSA experiment for CO purification was improved and optimized, in which a set of 120 m^3·h^-1 pilot-scale PSA device was developed to purify CO from industrial tail gases, a set of control systems suitable for industry production was developed, and the influences of the operating parameters on CO purification were investigated. The experimental results indicated that the pilot-scale PSA device could produce qualified product gas and get high CO recovery ratio under optimized conditions. The research may provide reliable fundamental data, for industrial scale utilization of CO, from industrial tail gases, and have strong market competitive power and a broad promoted application prospect.
Bibliography:X701
pressure swing adsorption, purification, separation, carbon monoxide
11-3270/TQ
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1004-9541
2210-321X
DOI:10.1016/S1004-9541(08)60145-7