工业园区污水处理厂SBR系统提高脱氮效果实例
合肥某工业园区污水处理厂集中处理园区企业排放的工业废水及少量生活污水,进水具有BOD<sub>5</sub>低、NH<sub>4</sub><sup>+</sup>低、TN高的特点,采用气浮+水解酸化+SBR+气浮滤池的主体工艺,TN达标排放难度大。在原工艺基础上,对SBR系统实施技术改造及工艺参数优化,总氮去除率由30.2%提高到75.1%,TN排放指标稳定 < 15 mg/L。
Sábháilte in:
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | Artigo |
| Teanga: | Chinês |
| Foilsithe / Cruthaithe: |
Editorial Office of Industrial Water Treatment
2020-06-01
|
| Sraith: | Gongye shui chuli |
| Ábhair: | |
| Rochtain ar líne: | http://www.iwt.cn/thesisDetails#10.11894/iwt.2019-0621 |
| Clibeanna: |
Níl clibeanna ann, Bí ar an gcéad duine le clib a chur leis an taifead seo!
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