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Abstract:
对常温条件下生活废水短程硝化反硝化生物脱氮进行了研究.结果表明,在常温(25℃),pH>8.5时,通过提高进水氨氮质量浓度可以使亚硝化率达到80%以上.还对反应过程中pH的变化规律进行了研究,探讨了短程脱氮与全程脱氮相互转化的界面条件,得出游离氨对硝酸菌产生抑制的质量浓度为0.724mg/L,大于该值时会抑制硝酸菌的生长,而对亚硝酸菌不产生抑制作用.
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环境科学研究
ISSN: 1001-6929
Year: 2006
Issue: 1
Volume: 19
Page: 26-29
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 102
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: