Pebax^®1657/Graphene oxide composite membranes for improved water vapor separation

详细信息    查看全文

• 作者：Faheem Hassan Akhtar ; Mahendra Kumar ; Klaus-Viktor Peinemann ; ^{klausviktor.peinemann@kaust.edu.sa}
• 关键词：Pebax® ; 1657 ; GO nanosheets ; Composite membranes ; Dip coating ; Water vapor ; Selectivity
• 刊名：Journal of Membrane Science
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：525
• 期：Complete
• 页码：187-194
• 全文大小：998 K
• 卷排序：525

文摘

Pebax/graphene oxide membranes showed extremely high selectivity for water vapor. The nitrogen permeability through the membranes were strongly reduced by GO addition. The water vapor/ N2-selectivity increased by a factor of 8 after GO incorporation.