CAJ | 학술논문

采用化工流程模拟软件Aspen Plus建立气体物质溶解度的计算模型，并利用灵敏度分析功能研究不同温度和压力下的溶解度数据。以CO2为例，计算其在0.1 MPa不同温度下和20℃时不同压力下的水中溶解度，模拟计算结果与文献数据比较相对偏差较小，吻合良好。研究结果表明：本文建立的气体物质的溶解度计算方法是可行的，可为工业生产提供可靠的数据。
채용화공류정모의연건Aspen Plus건립기체물질용해도적계산모형，병이용령민도분석공능연구불동온도화압력하적용해도수거。이CO2위례，계산기재0.1 MPa불동온도하화20℃시불동압력하적수중용해도，모의계산결과여문헌수거비교상대편차교소，문합량호。연구결과표명：본문건립적기체물질적용해도계산방법시가행적，가위공업생산제공가고적수거。
Based on the chemical process simulation software Aspen Plus, the calculation model for the solubility of gas was established. Sensitivity analysis was executed in order to obtain solubility data of gas at different temperatures and pressures. The solubility of CO2 at the pressure of 0.1 MPa and the temperatures of 20 ℃were carried out. The simulation results were in good agreement with literature data. The relative deviation was The research showed that the approach of calculate gas solubility in this paper was reliable and could provide reliable data for industrial production.