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- The optimal DO in activated sludge process and contact oxidation process are respectively 4 mg/L and 6mg/L. 在活性污泥段溶解氧宜維持在4mg/L,在接觸氧化段溶解氧宜維持在6mg/L。
- The conception of the state point analysis is presented in the secondary clarifier of activated sludge process. 狀態(tài)點(diǎn)分析的概念是在活性污泥處理工藝二沉池中提出的。
- Grasp control method of activated sludge process, and understand significance of sludge loading, sludge age and DO parameters. 熟悉活性污泥法處理系統的控制方法,理解污泥負荷、污泥齡、溶解氧等控制參數及在實(shí)際運行中的作用和意義。
- This study focuses on the integrated ferrate oxidation and activated sludge process for the mineralization of alachlor from aquatic environment. 研究了高鐵氧化-活性污泥串聯(lián)耦合工藝去除水中甲草胺的效能。
- MAYHEW M.STEPHENSON T Biomass yield reduction:Is biochemical manipulation possible without affecting activated sludge process efficiency? 周可新.;許木啟
- Reversed AAO process is applied to upgrade conventional activated sludge process for efficient nutrient removal in one of municipal WWTP of Changzhou. 摘要為了滿(mǎn)足國家對城市污水廠(chǎng)出水氮磷的排放要求，采用倒置AAO工藝對常州市某污水處理廠(chǎng)的三期工程原有普通活性污泥法工藝進(jìn)行了改造。
- Abstract： The continuous flow intermittent aeration process is deve loped through ameliorating the conventio-nal activated sludge process. 摘 要： 連續流間歇曝氣工藝是在對傳統活性污泥法的改造中發(fā)展起來(lái)的一種工藝。
- Therefore,the removal of COD ,NH + 4 N and TN from SCAS is improved in comparison with that from the conventional activated sludge process. 添加浮動(dòng)填料可簡(jiǎn)易地改造現有的活性污泥法處理系統，以適應更嚴格的排放標準。
- The influence of nitrification efficiency with adding nitrifying bacteria to the activated sludge process was investigation. 研究了在活性污泥工藝中用投加硝化菌的方法提高硝化效率的特性。
- Simulated acrylonitrile wastewater was treated by cyclic activated sludge process and the mechanism of acrylonitrile biodegradation was discussed. 采用循環(huán)活性污泥法處理模擬丙烯腈廢水,探討了丙烯腈的微生物降解機理。
- In the experimental condition, Bioaugmentation technology was used to treat coking-plant wastewater in the activated sludge process. 在實(shí)驗室條件下,將生物強化技術(shù)運用于活性污泥處理焦化廢水中。
- The collaborating operation control of the system was the key that the activated sludge process can operate well and achieve its treatment efficiency. 系統建成以后對其進(jìn)行協(xié)調運行凋度,是其能夠良好運轉、充分發(fā)揮它們處理效能的關(guān)鍵。
- The conclusion of the evaluation is that in consideration of comprehensive factors the conventional activated sludge process is... 評判結果認為常規活性污泥法從綜合因素考慮為城市污水處理最優(yōu)選用工藝。
- An experimental installation of column aeration system using activated sludge process was set up to treat brewery wastewater. 采用塔式曝氣活性污泥法進(jìn)行了啤酒廢水的處理研究。
- The relation of MLSS between the endogenous respiration rate and the maximum respiration rate are investigated and compared respectively based on activated sludge process. 以活性污泥為研究對象,分別測定了內源呼吸速率及最大呼吸速率同污泥濃度的關(guān)系,并進(jìn)行了比較。
- A three-step activated sludge process system of degreasing-dephenolizing-stripping ammonia is now being adopted to treat the wastewater produced by Hayi Coal Gasification Plant. 哈依煤氣廠(chǎng)現采用廢水處理工藝為除油-脫酚-蒸氨-三段生物活性污泥處理系統,存在的主要問(wèn)題有:預處理不穩;
- H.Yasui, M. Shibata, "An innovative approach to reduce excess sludge production in the activated sludge process," Water Science and Technology, vol. 30, no. 9, 1994, pp. 11-12. 日本下水道事業(yè)團技術(shù)開(kāi)發(fā)部，污泥減量化技術(shù)評鑑開(kāi)發(fā)報告書(shū)，日本琦玉縣，日本下水道事業(yè)團技術(shù)開(kāi)發(fā)部，2005年4月。
- Abstract: With the activated sludge process generation, sludge bulking problem has been the operation of the advance in the management of people one of the biggest challenges. 摘要：伴隨著(zhù)活性污泥工藝的產(chǎn)生，污泥膨脹問(wèn)題一直是運轉管理中煩憂(yōu)人們的最大難題之一。
- The practice shows that the humus soil activated sludge process can enhance nitrogen and phosphorus removal,improve greatly the sludge dewaterability and realize the odor... 實(shí)踐表明,腐殖土活性污泥工藝可強化對氮、磷的去除,使污泥脫水性能大大改善,實(shí)現污水處理流程的無(wú)臭化。
- Although the activated sludge process is one of the widely used technologies in wastewater treatment, the research on the wastewater toxicity in the process is scarcely any. 活性污泥法是污水處理中應用最為廣泛的技術(shù)之一,但目前國內外活性污泥工藝中污水毒性研究還很少。
