sludge concentration 中文意思是什麼

sludge concentration 解釋
殘渣濃度
  • sludge : n 1 泥，泥漿，爛泥。2 （鍋爐等的）泥狀沉積物。3 半溶的雪；浮冰。4 【礦物】礦泥；煤泥；淤渣；鉆泥...
  • concentration : n. 1. 集中。2. 【化學】提濃，蒸濃，濃縮；濃度；稠密度；【礦物】汰選，選礦，富化。3. 集中注意，專心。
  1. The application of coagulative sedimentation technology in the sludge concentration of water supply plant

    混凝沉降技術在給水廠污泥濃縮中的應用
  2. Also, the author ’ s design strategy and creativity has been given in this paper. specifically, it includes : based on the feasibility analysis of the fit selection of control parameters in the aeration process, the aeration process of wastewater treatment of the joint - constructional complete - mixed activated sludge process has been aimed at in this paper. then, the state equations of the aeration process have been proposed in this paper, which is on the base of dissolved oxygen concentration ( do ) and discharge quantity of sludge ( qw ) as control variables, the concentration of bod and sludge as state variables. based on the present study on optimization control of wastewater treatment, the multivariable optimal control model with restriction factor has been presented in the paper with introducing modern control theory and system analysis into the field of activated sludge wastewater treatment,

    具體包括:以完全混合、表面曝氣合建式活性污泥工藝的污水處理曝氣過程為研究對象，在闡述了曝氣過程式控制制參數選取可行性的基礎上，建立了以溶解氧濃度do和活性污泥排放量qw為控制變量，以曝氣池中有機物濃度s和微生物濃度x為狀態變量的活性污泥曝氣過程的基本狀態方程;運用現代控制理論的觀點和污水處理理論，在現有關于污水處理最優控制問題研究的基礎上，建立了有約束條件多變量能耗最小數學模型，該數學模型是以有機物排放總量和狀態變量的末值條件作為約束條件，曝氣過程的能耗最小作為目標泛函;採用增廣拉格朗日乘子法對最優控制問題進行轉化，並對應用極大值原理求解能耗最小這一最優控制問題進行了詳細的解析;引入約束運算元，應用具有控制約束的共軛梯度演算法對能耗最小這一最優控制問題進行求解，並進行模擬實驗驗證。
  3. Development and application of a high efficiency oily sludge concentration agent

    高效含油污泥濃縮劑的研製與應用
  4. This paper reviews the design method of membrane bioreactor, including determining hydraulic retention time and sludge retention time, choosing sludge concentration and analyzing the process economy

    摘要綜合論述了膜生物反應器的設計方法，包括確定最佳水力停留時間、污泥停留時間、污泥濃度，經濟性分析。
  5. Abstract : by a large number of trial and related project experiences, the author can draw a conclusion that organic wastewater can gain better processing efficiency before it flows into the biological fluidized beds with lower sludge concentration by coal fly ash pretreatment and high efficiency jet aerator

    文摘:通過大量試驗和相關工程體會得出：有機廢水在進入較低污泥濃度的生物流化床之前，通過粉煤灰的預處理，再配以高效射流曝氣器，能有較好的處理效果。
  6. This paper introduces the improving function of flocculant on the sludge sedimentation performance and concentration performance in water supply plant, expounds the nature and flocculation mechanism of the sludge, and analyzes on the different factors influencing the flocculation effect

    介紹了絮凝劑對給水廠污泥沉降性能和濃縮性能的改善作用，簡述了污泥的性質及污泥的絮凝機理，分析了不同因素對絮凝效果的影響。
  7. Chemolithoautotrophic nitrifying bacteria have many unfavorable physiological characteristics, namely, slow growth, small biomass and susceptible to environmental factors. to remove high ammonia - nitrogen concentration in wastewater from refineries, we directly enriched nitrifying bacteria of activated sludge via optimizing enrichment conditions ( temperature > phu nh4 + - n concentration ). the results showed that the number of nitrifying bacteria after 6 weeks enrichment increased 32. 8 times and nitrification rate improved 2. 76 times than that before enrichment

    實驗結果表明，在ph7 . 7 8 . 5 、 28 ， 150rpm振蕩暗培養的條件下，通過不斷添加富集培養基，經過6周的培養后，可以使硝化細菌的數量增加32 . 8倍，硝化速率提高2 . 76倍，達到了富集的目的。
  8. Abstract : the generation and control of odorous gases in treating night soil sludge was exploited in this paper. the results indicated that high concentration odorous gases can be generated during whole process in treating night soil sludge. in order to control the secondary pollution of odorous gases, the authors put forward a new kind of deodorization process - combustion in methane boiler and absorbde in washer

    文摘:對糞渣污泥處理處置過程中惡臭氣體的產生及控制進行了研究，結果表明，在綜合處理全過程的幾個主要階段都會產生高濃度的惡臭氣體，為防止惡臭氣體對環境造成的二次污染，提出採用沼氣鍋爐焚燒和洗滌塔相結合的除臭工藝，洗滌塔除臭只有在系統啟動、調試和沼氣鍋爐發生故障的情況下使用。
  9. Besides msw incineration treatment, we have rich experience in fields like hazardous waste disposal, industrial waste incineration, sludge high - concentration organic waste water incineration, coal washery sludge coal rejects incineration and so on

    公司在危險廢物處置工業垃圾焚燒污泥和高濃度有機廢水焚燒處置洗煤泥及煤矸石發電等業務領域都有成功的先進典型經驗。
  10. Is sudden appearance in the domestic belt filter press sewage treatment manufacture profession, is transported after the concentration sewage treatment sludge sewage treatment sludge to the sewage treatment equipment belt type filter press, finally forms filters the cake to discharge

    在國內帶式壓濾機污水處理製造行業中異軍突起，經濃縮污水處理污泥污水處理污泥被輸送到污水處理設備帶式壓濾機，最後形成濾餅排出。
  11. The scraper with peripheral drive forgravitational sludge concentration tank

    重力式污泥濃縮池周邊傳動刮泥機
  12. Application of anaerobic - aerobic sludge for purifying waste water with high concentration of organic pollution

    好氧活性污泥法處理高濃度甲醇廢水
  13. The higher the sludge concentration and the flux were, the easier it was for the sludge particles to deposit on the membrane surface

    污泥濃度愈高，膜通量愈大時，活性污泥顆粒愈易在膜面沉積。
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