摘要
用新建立的一套测定高温（至１５０℃）和高压（６０ＭＰａ）下气体溶解度的实验装置，测定了在不同温度、压力和浓度下，甲烷在碳酸氢钠溶液中的溶解度。
The solubility of methane in electrolyte solutions containing sodium bicarbonate were determined at various temperatures and pressures by a new built apparatus. the modified Patel Teja equation of state was used to calculate the solubilities of methane in the aqueous electrolyte solutions. The calculated results showed satisfactrory agreement with the experimental data, but the deviation became larger when pressures exceed 40 MPa.
出处
《高校化学工程学报》
EI
CAS
CSCD
1996年第4期345-350,共6页
Journal of Chemical Engineering of Chinese Universities
基金
中国石油天然气总公司资助项目
关键词
溶解度
电解质
甲烷
碳酸氢钠
高温
高压
Solubility, Electrolyte, Methane, NaHCO 3, High temperature, High pressure
