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Inventor:

郑玉婴 (郑玉婴.) [1] (Scholars:郑玉婴) | 郑伟杰 (郑伟杰.) [2]

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incoPat

Abstract:

本发明提供了一种开环聚合法将高效脱硝催化剂包裹在滤料表面的制备技术,首先利用强酸预处理聚苯硫醚PPS滤料,使其表面获得较多的活性含氧官能团,例如羟基,羧基等。由于这些含氧官能团的存在,使得它被作为可被改性单体提供了基础,之后丙烯酰胺通过超声作用均匀分散在聚苯硫醚表面,再以高锰酸钾为引发剂,在聚苯硫醚表面发生开环聚合反应,同时生成锰催化剂并被牢牢包裹在聚苯硫醚表面,从而制得具有高效脱硝功能化的复合滤料。

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Patent Info :

Type: 发明授权

Patent No.: CN201710536574.4

Filing Date: 2017/7/4

Publication Date: 2019/9/13

Pub. No.: CN107233795B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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