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A simulation of citrus oil adsorption separation in the supercritical carbon dioxide 被引量:1

A simulation of citrus oil adsorption separation in the supercritical carbon dioxide
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摘要 Aspen Adsim was used to simulate the fractionation of citrus oil with extraction and adsorption combined method in supercritical carbon dioxide.The dynamic behavior in a isothemal and adiabatic bed could be described succesfully,and the simulation results agreed with the experimental data.The effect of adsorption time,the flow rate of feed on the concentration of components in product and the recovery were studied.The amount of loading composition on the adsorbents changed with adsorption time and axial distance of bed was also investigated. Aspen Adsim was used to simulate the fractionation of citrus oil with extraction and adsorption combined method in supercritical carbon dioxide.The dynamic behavior in a isothemal and adiabatic bed could be described succesfully,and the simulation results agreed with the experimental data.The effect of adsorption time,the flow rate of feed on the concentration of components in product and the recovery were studied.The amount of loading composition on the adsorbents changed with adsorption time and axial distance of bed was also investigated.
出处 《化工进展》 EI CAS CSCD 北大核心 2011年第S2期36-40,共5页 Chemical Industry and Engineering Progress
关键词 SUPERCRITICAL fluid ADSORPTION carbon dioxide CITRUS OIL ASPEN Adsim Supercritical fluid adsorption carbon dioxide citrus oil Aspen Adsim
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