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废水处理短程硝化过程稳定性研究

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摘要 本文以溶解氧为控制因素,利用低溶解氧实现了短程硝化生物脱氮,研究并验证了低溶解氧条件下短程硝化过程的稳定性。试验结果表明,在短程硝化建立起来后,无论是降低系统进水氨氮浓度,还是短期内提高溶解氧浓度对短程硝化都没有太大影响,低溶解氧下系统短程硝化过程具有长久的稳定性。
作者 张蕾
出处 《科技资讯》 2011年第27期151-152,共2页 Science & Technology Information
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