Mass transfer performance for low SO2 absorption into aqueous N,N'-bis(2-hydroxypropyl)piperazi

• 作 者: Fengyu Wei Yuan He Yunjin Yao Qi Wang Chengwu Shi Peng Cui Yazhong Chen
• 机 构: School of Chemical Engineering,Hefei University of Technology Hefei 230009,China
• 出 处: The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程
• 发表日期: 2013年期

　　The mass transfer performance of SO2 absorption in an aqueous solution of a newly proposed organic amine absorbent,N,N-bis(2-hydroxypropyl)piperazine(HPP)1 was studied by the dynamic absorption method in a O-ring packed column.