wastewater treatment process 中文意思是什麼
wastewater treatment process
解釋
廢水處理過程- wastewater : 廢水處理
- treatment : n 待遇；作業；處理，處置；討論，論述；【醫學】治療，療法；（種子的）消毒（處理）。 preferential t...
- process : n 1 進行，經過；過程，歷程；作用。 2 處置，方法，步驟；加工處理，工藝程序，工序；製作法。3 【攝影...
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Process of acetaldehyde wastewater treatment by alcohol oxidation
乙醇氧化法生產乙醛廢水處理工藝 -
Coal gasification wastewater treatment by aerobic - anoxic - aerobic biological process
好氧生物處理研究 -
Study on anoxic - oxic mbr process for high - strength ammonia wastewater treatment
好氧膜生物反應器處理高氨氮廢水的研究 -
On the basis of essential nonlinear characteristics in municipal wastewater biology treatment process, control strategy of fuzzy self - revised method based on neutral network is adopted and some different degree of membership functions which will influence on control error are compared in order to improve control prevision
摘要針對城市污水生物處理過程存在的本質的非線性特性，採用了基於神經網路的模糊自校正方法的控制策略，同時為了提高控制的精度，比較了各種不同的隸屬度函數對控制誤差的影響。 -
Solution and test of mathematical model of biofilter wastewater treatment process
生物濾池廢水處理過程數學模型的求解和驗證 -
An integrated process of wastewater treatment and utilization is presented. the process is made up of heating the soft water of room temperature by high temperature printing and dyeing wastewater via heat exchangers, reusing the low level base decrement wastewater of water washing for dust control and desulphurizing of stack gas and anaeration - aeration biological treatment of printing and dyeing wastewater. this process has fair economical benefit on the principle of so called waste control by waste itself. this might be an ideal process for printing and dyeing wastewater treatment and disposal, the effluent of this process is quite enough to meet the requirement of urban sewer collector. additionally also many advantages are attractive such as the complete return of biological sludge to digestion, no chemicals dosage and free of secondary pollution
介紹了高溫印染廢水通過熱交換加熱常溫軟水、低濃度堿減量水洗廢水用於煙道氣除塵脫硫、厭氧-好氧處理一般印染廢水等印染廢水綜合處理技術，該技術具有較好的經濟效益，達到了以廢治廢的目的，生物污泥全部迴流硝化，不加任何藥劑，無二次污染，處理后水質達到城市截污管網標準要求，是一種較為理想的印染廢水處理工藝。 -
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。 -
Application and research of copper phthalocyanine content dye wastewater and resin wastewater treatment process
含銅酞菁染料廢水及樹脂廢水的處理工藝研究及應用 -
Counting of bacteria in biology wastewater treatment process by fish
法對污水生物處理系統中細菌數量的計數 -
The suitable application area of intelligent control and the characteristics of biological wastewater treatment process have been analyzed
摘要對智能控制的適用?圍及污水生物處理工藝的特徵進行了簡單分析。 -
As the key part of wastewater treatment process, the biological reaction filler had an important influence on the efficiency of wastewater treatment
摘要生物反應填料作為污水生物處理工藝的關鍵，對污水生物處理的效率有著重大影響。 -
Based on the eia engineer registration training for light industry and chemical fiber industry, and the experiences of management for printing - dyeing wastewater treatment, this paper analyzed the problems existed in printing - dyeing wastewater treatment process, such as biodeqradability, reduction of active sludge and alkalies partial pretreatment of desizing wastewater and removal of colourity, and also proposed some feasibl suggestions
結合輕工紡織化纖類環評工程師登記培訓及日常工作中有關印染廢水治理的一些經驗和做法，分析探討了目前印染廢水處理工藝技術中存在的問題，諸如提高印染廢水的可生化性、降低活性污泥的產量、以及堿減量、退漿廢水局部預處理、色度去除的專項處理等問題，提出了可行的解決方案。 -
Application of biological aerated filter in petrochemical wastewater treatment process
曝氣生物濾池在石化污水處理工程中的應用 -
A traditional printing and dyeing wastewater treatment process was improved. added the fe - c tank and coagulation tank, the aeration tank was changed into a contact oxidation tank, in which the diffent function of micro - bacteria was formed along the vertical of aerations. the removal ratios of cod 、 ss 、 bod5and chromaticity were increased by 19. 7 % 、 14. 5 % 、 9. 3 % and 18. 6 % respectively, which reached the national discharge standards
根據某廠印染廢水的特點，在原有處理工藝的基礎上進行了改造，在池內形成了合理的微生物分佈，大大改善了出水水質，使cod 、 ss 、 bod5和色度的去除率分別提高了17 . 1 % 、 14 . 4 % 、 9 . 2 % 、 19 . 5 % ，達到了廢水排放標準的要求。 -
The design of an excremental manufacturing wastewater treatment process
城市糞便污水處理設計 -
The characteristics and technical management of ab wastewater treatment process
法污水處理工藝的特點及技術管理 -
Auto - control design of chemical biological flocculation - suspended packing bed wastewater treatment process
懸浮填料床污水處理工藝的自控設計 -
The application and research of the soft sensor based on the mechanism analysis in wastewater treatment process
聚類方法在污水處理軟測量中的應用機理研究 -
On the basis of data from domestic and foreign country, this paper describes a new wastewater treatment process - biological aerated filter ( baf ) from its principle, feature, main forms and advantage etc
摘要本文根據國內外有關資料，從工藝原理、主要形式、工藝特點等方面對曝氣生物濾池進行了介紹。 -
The optimal choice of wastewater treatment process and sludge disposal are involved and some decisions of practical measures in design phase are indicated
涉及污水處理工藝和污泥處理方案的優化選擇過程，以及工程設計中具體措施的技術要點。
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