aeration treatment 中文意思是什麼
aeration treatment
解釋
曝氣處理-
In combination with project example of the application of microporous aeration and carrousel 2000 oxidation ditch process in a municipal sewage treatment plant, the advantages and disadvantages of the process flow compared with others were described ; the basic principle of degrading organic substance and removing phosphorous and nitrogen by means of the process flow was analyzed ; the main design parameters and economic and technical indices for various structures were put forward
結合某城市污水處理廠採用微孔曝氣、卡魯塞爾- 2000型氧化溝工藝的工程實例，闡述了該工藝流程相對于其它工藝流程的優、缺點;分析了該工藝流程降解有機物及除磷、脫氮的基本原理;並提出了該工藝流程中各構築物的主要設計參數及技術經濟指標。 -
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。 -
Wastewater treatment plants - part 15 : measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants ; german version en 12255 - 15 : 2003
污水處理廠.第15部分:活性污泥廠的曝氣槽清水中氧氣 -
Wastewater treatment plants - measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
污水處理廠.活性污泥處理廠曝氣池清水中充氧量的測量 -
Wastewater treatment plants - part 15 : measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants
污水處理廠.第15部分:活性污泥廠的曝氣池清水中充氧的測量 -
Commonly used preliminary treatment equipment includes bar screen, fine particle sieving, grit chamber, pre - aeration, grease well and scraping chamber, etc. domestic companies have the capability of manufacturing all equipment except fine sieves
常見的前處理設備有攔污柵、細篩機、沉砂設備、預曝氣池及除油井或油脂撇除槽等。國內前處理設備除了細篩篩網須國 -
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。 -
Preliminary treatment covers removal of larger suspended solids and heavier inorganic particulates through mechanical bar screening, gravitational sedimentation and flotation to keep the subsequent unit operations and processes from clogging and abrasion and to maintain the designed functions of the equipment. commonly used preliminary treatment equipment includes bar screen, fine particle sieving, grit chamber, pre - aeration, grease well and scraping chamber, etc. domestic companies have the capability of manufacturing all equipment except fine sieves
兩大類，其他還有地下水污染處理、海洋港口污染處理、水庫湖泊污染處理等，所需之處理設施大致有攔污設備、沉砂設備、除油設備、沉澱設備、過濾設備、生物處理相關設備、污泥脫水設備、加藥設備、高級處理相關設備等。 -
Discussion of the application and foreground of falling water aeration with the process of sewage treatment
跌水曝氣系統在污水處理工藝上的運用前景探討 -
According to the characteristics of the wastewater from papermaking, combined with the technological advantages of activated sludge process with deep well aeration, it is suggested that deep well aeration is promising and ] applicable for the wastewater treatment in pulp and papermaking industry
針對造紙廢水的特徵和深井曝氣活性污泥法獨特的技術優勢，深井曝氣處理造紙廢水具有廣闊的適應性和應用前景。 -
Considering the higher energy consumption and greater fluctuation of venting water ’ quality in activated sludge process widespread adopted, this thesis applies the optimal control strategy to the aeration process of wastewater treatment. the research supplies the preparation of the water treatment integrated equipment with the theory support, also acquires the matter of academy studies and application
論文針對三峽庫區城鎮目前普遍採用的活性污泥工藝過程中能耗過大、出水水質波動較大的現狀，將最優控制策略應用於污水處理曝氣過程中，不僅為水處理集成化設備的研製提供了理論支持，而且對提高污水處理系統運行的穩定性、可靠性以及降低能耗都具有重要的理論價值和實際意義。 -
The cowboy clothing dyeing wastewater was processed by synthesis of treatment craft, such as " pretreatment, the high effective fast aeration, special biology effect on catalytic oxidation and transformation separation "
摘要採用「預處理高效快速曝氣特效生物接觸氧化物化分離」綜合工藝處理牛仔服裝染整廢水。 -
Bqq series corundum porous diffuser is a aeration device used in conventional, extended activated - sludge system for industrial and municipal wastewater treatment engineering
產品簡介： bqq系列剛玉微孔曝氣器適用於工業污水、市政污水處理工程中傳統的、擴展的活性污泥處理工藝。 -
Petroleum chemical companies, and r d labs in various industries. our main business scope including : design and construction for new lab, alteration and upgrade of outmoded lab, update and development for lab in existence, production and installation for lab furniture system, design and construction for lab high - purity gas pipeline, design and construction for lab aeration system, laboratory exhaust gas waste residue treatment, laboratory wear material, chemic reagents, laboratory analytic apparatus, and lims laboratory information management system etc.
上海傲仕實業發展有限公司是一家專業從事實驗室系統工程的公司，多年來，我們一直致力於國內外科研單位大專院校醫藥石油化工電子等行業的實驗室建設公司涉及的主要業務范圍包括：新建實驗室的設計與施工陳舊實驗室的改造與升級現有實驗室的更新與拓展實驗室傢具系統的生產與安裝實驗室高純氣體管路的設計與施工實驗室通風系統的設計與施工實驗室廢氣廢液的處理實驗室耗材化學試劑實驗室儀器及實驗室信息管理系統lims等，公司擁有中高級工程師專家技術顧問設計師28名及專業的施工隊伍，從咨詢設計到施工為客戶提供一套完善的售前售後一站式服務體系，解決實驗室設計和施工當中因不同專業的而涉及到的各種問題 -
The author ’ s contribution has been addressed in detail logically in this paper in the manner of running up the control strategy of minimum energy loss into the aeration process of wastewater treatment
論文以較好的邏輯闡述了活性污泥系統中污水處理曝氣過程能耗最小控制策略的研究思想，充分體現了作者所作的大量工作和貢獻。 -
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。 -
Application of suspend chain floating aeration process in the municipal sewage treatment
懸浮鏈移動曝氣工藝在市政污水處理中的應用 -
Without any change in the structure of treatment unit, operation scheme of intermittent aeration can increase the performance of wastewater treatment plant
本文分析介紹了該工藝的特點，並研究了該工藝實現自動控制現實的可控制運行參數-溶解氧和氧化還原電位。
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