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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：女
毕业院校：日本广岛大学
学位：博士
所在单位：化工学院
学科：化学工艺. 功能材料化学与化工. 膜科学与技术
办公地点：西部新校区化工楼C223
联系方式：电话：041184986147
电子邮箱：yjianhua@dlut.edu.cn
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Tuning Al spatial distribution in ZSM-5 membranes: A new strategy to improve separation performance and stability of zeolite membranes for dehydration of acetic acid
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论文类型：会议论文
发表时间：2015-01-01
收录刊物：Scopus
卷号：1
页面范围：98-99
摘要：Dehydration of acetic acid (AcOH) by the conventional distillation is particularly energyintensive process. Membrane pervaporation is attracting great interest for this purpose because of the greatly reduced energy requirement. However, the dehydration of AcOH is very challenging because of the demanded high acid resistance and the membrane materials are very limited. So far the water flux, selectivity and acid resistance of the both of polymer and zeolite membranes for the dehydration of AcOH are low.