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Abstract:
考察一次性降温和阶梯式降温对厌氧氨氧化反应器(ASBR)脱氮性能的影响。一次性降温方式(30℃降至15℃),阶梯式降温方式(30℃降至25℃,再降至20℃,最后降至15℃)。温度30℃时,NH_4~+-N和NO_2~--N的去除率分别为97.3%和98.5%,总氮去除速率为5.12 mg·(g·h)~(-1),?NO_2~--N/?NH_4~+-N为1.33,厌氧氨氧化活性(SAA)为0.139 g·(g·d)~(-1)。一次性降温至15℃时,NH_4~+-N和NO_2~--N的去除率分别降至47.9%和55.1%,总氮去除速率降至2.74 mg·(g·h)~(-1),?NO_2~--N/?N...
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环境工程学报
Year: 2018
Issue: 05
Volume: 12
Page: 1443-1451
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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