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- Method of SRT was used to minimize the excess activated sludge production of wastewater treatment plant. 为了解决污水厂生化系统剩余污泥产量过多的问题,采用延长污泥龄(SRT)的方法,对剩余污泥减量化的影响进行了研究。
- Therefore TTC-DHA would be an efficient parameter in the experiments or in operational control. It can also be used to estimate non-degra-dable MLSS concentration during aerobic digestion of excess activated sludge. 本文认为,TTC-DHA将是剩余污泥好气消化研究和运行控制中一种有效的活性参数,它还能被用于估计好气消化污泥中非降解性MLSS的浓度。
- reduction of excess activated sludge 污泥减量
- Study on Lactic Acid and Reduction of Excess Activated Sludge 剩余污泥的乳酸化及减量化研究
- Selection for Low Concentration Excess Activated Sludge Conditioner 低浓度剩余活性污泥调理剂的优选
- Effect of SRT on Minimization of Excess Activated Sludge Production 污泥龄对剩余污泥减量化的影响
- Excess active sludge 剩余污泥
- Technology Evaluation on Disposal and Utilization of Excess Activated Sludge 污水处理厂污泥处置及利用途径研究
- Factors influencing phosphorus removal from centrifugate of acidified excess activated sludge 剩余污泥水解酸化液磷去除的影响因素研究
- Progress and development trend of excess activated sludge minimization during wastewater treatment 剩余污泥减量化技术研究进展与发展趋势
- The acclimated active sludge could degrade 78% of oil in 24h. 驯化后的活性污泥对油脂具有较好的去除能力,在24小时内对油脂的降解率为78%25。
- Study on Anaerobic Digestion of Excess Activated Sludge from Municipal Wastewater Treatment Plant 城市污水处理厂剩余污泥厌氧消化试验研究
- Ultrasonic Treatment of Excess Activated Sludge for Improving Its Anaerobic Digestion 超声波处理剩余活性污泥促进厌氧消化
- Keywords struvite;phosphorus removal;excess activated sludge;hydrolysis and acidification; 鸟粪石;除磷;剩余污泥;水解酸化;
- There-fore DHA would be an efficient active parameter in the experiments or in opera-tional controL It can also be used to estimate nondegradable MLVSS concentra-tion during aerobic digestion of excess activated sludge, 因此，DHA将会成为剩余污泥好氧消化研究和运行控制中一种有效的活性参数，DHA还能被用于估计好氧消化中非降解性MLVSS浓度。
- Keywords two-phase anaerobic digestion;excess activated sludge;specific methanogenic activity;specific dehydrogenase activity; 两相厌氧消化;剩余活性污泥;比产甲烷活性;比脱氢酶活性;
- Keywords municipal wastewater treatment plant;low concentration excess activated sludge;cavitation air floatation （CAF） system;sludge thickening;conditioner;surfactant; 城市污水处理厂;低浓度剩余活性污泥;涡凹气浮;污泥浓缩;调理剂;表面活性剂;
- The results showed that the absorption was primary and degradation was second of the active sludge. 结果表明 ,在 A/O工艺处理城市污水过程中 ,活性污泥的吸附作用是主要的 ,降解作用是次要的 ;
- Over 300 strains of bacteria have been found in activated sludge. 活性污泥中发现有300种以上的细菌。
- The main yeast strains in active sludge are Saccharomyces, Triohosporn ,Oosporidium and so on . 活性污泥中占优势的酵母类群为酵母属、丝孢酵母属、隐球酵母属、球拟酵母等属；
