Absorption of Low Concentration Sulfur Dioxide Using Liquid-containing Microporous Membrane

• 作 者: 薛娟琴 兰新哲 孟令嫒 李伟达
• 机 构: SchoolofMetallurgyEngineering
• 出 处: 过程工程学报
• 发表日期: 2007年3期
• 关键词: 微孔膜 柠檬酸 中空纤维 二氧化硫 吸收 动力接触角 hollow fiber liquid-containing membrane citric acid l
• 基金项目: Supported by Natural Science Foundation of China （No.50244012）, National Science Foundation of Shaanxi Education Department （No.02JC37）

The absorption of low concentration SO2 in flue gas by using the module of liquid-containing microporous membrane which is made up of hollow fiber and citric acid-sodium citrate buffer solution was investigated.The absorption efficiency of hydrophilic and