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- denitrifying biofilter 反硝化生物滤池
- Acetate was degraded by denitrifying activated sludge. 本文报道脱氮活性污泥降解乙酸根的过程。
- This study adopts biofilter to treat organic waste gas of benzene compounds. 研究采用生物滤池法处理苯系有机废气。
- The amount of denitrifying bacteria and PAO is more than that of DPB. 反硝化菌、聚磷菌的浓度比反硝化聚磷菌多。
- Aiming at severe entironment pollution question caused by intensive feeding ,the use of biofilter is presented. 针对当前集约化养殖引起的环境污染问题,提出用生物过滤器处理农业臭气。
- The malodor from oil refining wastewater treatment plant could be successfully eliminated in this biofilter. 应用该生物过滤器能成功地去除炼油污水厂浮选池排放的恶臭废气。
- The buried integrated biofilter process was used to treat rural domestic sewage. 采用地埋式一体化生物滤池工艺处理农村生活污水。
- A comprehensive multi-components and multi-species dynamic model of biofilter was established in this paper. 摘要建立一个生物滤池的多组分、多物种综合动态模型。
- The leachate from the biofilter was circulated back to the packing bed of biofilter. 反应器的渗沥液应通过喷淋返回填料层。
- The development trend of the biofilter is also discussed, especially the trend in agriculture production. 讨论了生物过滤器在处理废气方面的发展趋势,特别是在农业生产方面的发展趋势。
- Through the coupling of these four sub-models, biofilter purification process can be simulated dynamically. 将4个子模型合理耦合,即可对生物滤池净化过程进行数学模拟。
- The nitrogen source's effects on the purification performance of air phase trickling biofilter are significant. 氮源对于气相生物滴滤床的净化效果有显著的影响。
- Study on Removal of Nitrate From Drinking Water by Immobilized Denitrifying Bacteria. 固定化反硝化菌去除水中硝酸盐氮的研究。
- Microbial degradation of benzene and toluene in groundwater under enhanced denitrifying condition. 反硝化条件下微生物降解地下水中的苯和甲苯。
- The feasibility of denitrification in a biofilter was explored under aerobic condition with sodium acetate as carbon source. 采用生物过滤法,以醋酸钠为外加碳源,探讨了有氧条件下反硝化脱氮的可行性。
- The GAC-sand biofilter could remove benzoic acid esters, aliphatic acid esters and phenols in the influent of the biofilter effectively. 活性炭、石英砂双层滤料生物滤柱可较大幅度地去除苯酸酯类、脂肪酸酯类和酚类等有机物。
- Title: Microbial degradation of benzene and toluene in groundwater under enhanced denitrifying condition. 关键词:地下水有机污染;苯;甲苯;反硝化条件;微生物降解
- The key point of denitrifying dephosphatation was how to make full use of DPB withou... 如何在不增加工艺流程复杂性的同时,在工艺中充分富集DPB是反硝化除磷的关键。
- A pilot scale test on the leachate of Tan Ziling landfill in Hangzhou has been carried out,using a combined anoxic biofilter and UASB process. 用缺氧生物滤池与UASB相串联的工艺对杭州市天子岭垃圾填埋场惨滤液进行了中试试验,通过实验,总结了缺氧生物滤池的挂膜特性及UASB起动的成功经验。
- The desulfurize rate is higher than 90%, while the denitrifying rate is higherthan 80%. 脱硫剂用量是钙法工艺的十到二十分之一;
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