coagulation and filtration 中文意思是什麼

coagulation and filtration 解釋
混凝過濾
  • coagulation : n. 凝固（作用）；凝結物。
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • filtration : n. 過濾；滲入。 automatic （centrifugal） filtration 自動（離心）過濾。
  1. The effects of potassium permanganate, chorine and ozone were compared and the results showed that although all of them could enhance coagulation and then reduce the turbidity of the water after subsequent treatment units, potassium permanganate and ozone were more effective to ensure the quality of the water after air - flotation and sand - filtration

    對高錳酸鉀、氯和臭氧三種氧化劑進行分析比較，結果表明三種氧化劑均能提高混凝效果，但高錳酸鉀預氧化和預臭氧化在提高氣浮和過濾出水水質保障率方面均優于預氯化。
  2. Suspended solids including fine particles and colloids cannot be removed efficiently with gravitation sedimentation ; they are removed using centrifuge, dissolved air flotation, diatomaceous earth filtration, coagulation sedimentation plus rapid sand filtration while dissolved solids are removed with ion exchange, ultrafiltration, activated carbon adsorption and chemical oxidation

    懸浮固體之去除包括微顆粒及膠體物，無法以重力沉澱之物質，可採用離心分離機、空氣浮除法、矽藻土過濾法、混凝沉澱加快濾池等去除之。而溶解性固體去除則採用離子交換法、微細孔濾膜過濾、活性碳吸附以及化學氧化等去除之。
  3. The results also show that the filtration effect is improved by the sand coated with metal oxide, and coagulation which is combined with filtration can enhance the efficiency of algae removal

    對水樣進行過濾處理，發現用金屬氧化物進行罩蓋過的石英砂對其過濾效果有所提高。
  4. The best efficiency of algae removal is 99 %, and this technique can reduce the dose of coagulation agent. at last, this study analyzes the efficiency of all kinds of algae removal in the every phase of coagulation - filtration processing

    將混凝工藝與過濾工藝相結合，研究其組合對藻類的去除效果，將二者恰當組合的最好去除率可達99 。
  5. The purpose of this study is to improve the efficiency of algae removal by enhancing coagulation and filtration and analyze the efficiency of all kinds algae removal in the every phase of the processing and remove remained algae from disposed water. test of enhanced coagulation with polysilicon ferric sulfate, polysilicon ferric chloride, ferric sulfate, polyalumoferrochloride, polysilicon aluminum sulfate, polyaluminium chloride and polysilicon aluminum chloride upon algae removal are described

    本文主要是為強化常規水廠的「混凝?過濾」工藝的除藻效率而進行的實驗室研究，包括對湖泊水中的藻類生物進行強化混凝和過濾，分析了各種藻在「混凝?過濾」工藝各階段的去除率，並對水中的殘存藻進行了深度處理的研究。
  6. According to the water supply source used the mining area in bai yun, based on the mechanism of coagulation and flocculation, the feasibility of removing fluoride from water with the method of coagulation and filtration is studied through experiment. and several key parameters which affect defluorination are also analyzed. by using polyaluminum chloride ( pac ) as coagulant, the optimum ranges of the operational parameters are obtained

    本文根據白雲鄂博礦區飲用水的供水水源，以混凝機理為基礎，通過靜態和動態實驗，對用混凝過濾法除氟的可行性進行了研究，並對影響除氟因素的幾個主要參數進行實驗分析，得出了用堿式氯化鋁作為混凝劑進行實際運行時，參數最佳取值范圍。
  7. Raw water is purified and disinfected through coagulation, flocculation sedimentation, filtration and disinfection treatment processes

    原水經混凝沉澱過濾消毒等處理程序，達成凈化和消毒的功效。
  8. Based on 28 months pilot test data, some treatment units ’ ( including pre - treatment, enhanced coagulation, enhanced flotation, enhanced filtration, advanced treatment and sequeutial chlorinatio disinfection ) efficiency is evaluated to seek optimal running parameters. the results show that pre - treatment technology could reduce coagulation dosing rate, enhance the traditional treatment ( coagulation + daf + filtration ) effluent quality, accelerate destab. ilization of organic matter, increase water quality guarantee ratio of traditional treatment

    在為期28個月的中試試驗研究中，通過對預處理技術、強化混凝技術、強化氣浮技術、強化過濾技術、深度處理技術、安全消毒技術等單元工藝技術的處理效能進行了系統評價，確定了各單元工藝的最佳運行參數。
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