Abstract:
选用4组同规格SBR反应器,在A/O/A模式下以水解酸化液为进水,调整厌/缺氧时间分别为50min/170min、90min/130min、130min/90min、180min/40min,探讨颗粒污泥在不同厌/缺氧时间下脱氮除磷特性.结果表明,厌氧时间从50min延长至90min时,污泥内碳源储存量和释磷量增加,同步硝化反硝化(SND)效率提高至62.65%,TN、TP去除率分别从81.1%、82.2%上升92.9%、98.5%.当厌氧时间从90min升至180min时,释磷量反而下降,厌氧内源性条件刺激胞外聚合物(EPS)增加造成聚羟基烷酸(PHA)合成下降,TP去除率降至88.1%;同...
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中国环境科学
Year: 2022
Issue: 09
Volume: 42
Page: 4199-4206
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: 12
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