摘要
利用汽－液交替循环高压测定装置，测定了ＣＯ２与环己烷在２９３．１５、３０３．１５和３２３．１５Ｋ、０．５到０．９ＭＰａ压力下和ＣＯ２－异丁醇在３２３．１５Ｋ、１到１０ＭＰａ下的高压汽液相平衡数据。对所测数据用ＤＤＬＣ－ＳＲＫ方程进行了关联，结果令人满意。
High pressure vapor liquid equilibrium data for two binary systems of carbon dioxide cyclohexane at 293.15, 303.15 and 323.15 K and 0.5～0.9 MPa, and carbon dioxide isobutanol at 323.15K and 1～10 MPa were determined by using an apparatus with vapor and liquid alternative circulation.The experimental data obtained were correlated by applying the DDLC SRK model. The results indicate that these data are accurate and reliable.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
1997年第3期54-57,共4页
Natural Gas Chemical Industry
基金
国家自然科学基金
