Indexed by:
Abstract:
采用UV/H_2O_2体系对水中的甲草胺进行光催化降解研究,讨论了初始pH值、进水温、过氧化氢投量和甲草胺的初始质量浓度等条件对光催化降解甲草胺效率的影响.结果表明,在各种试验条件下,UV/H_2O_2体系对甲草胺均有较高的去除率,且光解10 min就可将甲草胺的质量浓度降低99.3%,反应体系中羟基自由基的浓度是甲草胺去除的决定性因素;室温条件下,pH值为7.0,H_2O_2投量为70mg/L为光催化降解甲草胺的最佳反应条件.
Keyword:
Reprint Author's Address:
Email:
Source :
北京工业大学学报
ISSN: 0254-0037
Year: 2009
Issue: 12
Volume: 35
Page: 1658-1662
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 5
Chinese Cited Count:
30 Days PV: 4
Affiliated Colleges: