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Abstract:
杂原子共掺杂碳材料在过硫酸盐活化领域具有广阔的应用前景.本工作通过两步煅烧法合成了氮氯共掺杂ZIF-8衍生多孔碳材料(NClC),并以苯酚为目标污染物,考察其活化过一硫酸盐(PMS)的催化性能,结果表明,30 min内,0.04 g/L NClC900活化0.3 g/L PMS可去除水中97.7%的苯酚(50 mg/L),且总有机碳去除率可达72.4%;NClC900/PMS体系具备优异的酸碱耐受性(pH=3~9)和抗干扰能力,无机阴离子和腐植酸对其影响较小,且该体系还可有效去除水中的染料、抗生素、酚类及农药等有机污染物;循环实验结果表明,NClC900在重复使用4次后其苯酚去除率可达72.1...
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化学学报
ISSN: 0567-7351
CN: 31-1320/O6
Year: 2022
Issue: 09
Volume: 80
Page: 1238-1249
2 . 5
JCR@2022
1 . 7 0 0
JCR@2023
JCR Journal Grade:3
CAS Journal Grade:3
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 10
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