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Author:

王乃鑫 (王乃鑫.) (Scholars:王乃鑫) | 史桂雄 (史桂雄.) | 汪林 (汪林.) | 纪树兰 (纪树兰.) (Scholars:纪树兰)

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incoPat zhihuiya

Abstract:

一种用于优先透醇渗透汽化的介孔二氧化硅杂化膜的制备方法,属于膜分离技术领域。其步骤包括:以十六烷基三甲基溴化铵为模板剂制备介孔球形SiO2纳米粒子,并将其进行疏水化改性。将其掺杂到聚二甲基硅氧烷的铸膜液中,采用超声浸渍法制备SiO2/PDMS杂化膜,将制备好的杂化膜放入烘箱中热交联形成致密膜。本发明提供了一种用于优先透醇渗透汽化的介孔二氧化硅杂化膜的制备方法,制得的杂化膜渗透汽化性能良好,具有较高的选择分离性。

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Patent Info :

Type: 发明授权

Patent No.: CN201710032673.9

Filing Date: 2017-01-16

Publication Date: 2019-05-17

Pub. No.: CN106492646B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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