膜污染 的英文怎麼說

中文拼音 [mówūrǎn]
膜污染 英文
membrane foulting
  • 膜 : 名詞1. [生物學] （像薄皮的組織） membrane 2. （像膜的薄皮） film; thin coating
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 污染 : pollute; contaminate
  1. Concentration polarization and membrane fouling in membrane process severally limit its application and development

    膜分離技術中的濃差極化和膜污染在某些方面限制了膜的應用和發展。
  2. Membrane fouling in membrane distillation process

    膜蒸餾過程中的膜污染研究
  3. The present model provides the theoretic basis of deeply understanding the membrane fouling mechanisms on the crossflow filtration process in particulate suspensions and application by changing the operation parameters to reduce or remove the cake fouling at the membrane surface

    模型的提出為更好地理解顆粒體系錯流微濾中的膜污染機理，並在實際應用中通過控制過濾操作參數來減小或消除此類膜面污染提供了理論依據。
  4. Cross - flow filtration hardly help to delay the fouling, on the other hand, it would increase energy and cost

    錯流過濾對緩解膜污染作用不大，反而會增加制水成本。
  5. Methods and strategies of study on concentration polarization and membrane fouling

    研究濃差極化和膜污染過程的方法與策略
  6. This paper mainly summarized some recent developments about the technological research on controlling methods of concentration polarization and membrane fouling in microfiltration and ultrafiltration

    摘要本文較全面的介紹了微濾和超濾過程中濃差極化和膜污染的各種控制方法，並比較了各種方法的優缺點。
  7. Microfiltration ( mf ), also called micropores filtration, is a pressure - driven membrane process and finds wide applications in chemical, medical, food industry, and so on. as a new rising technology, it has its great market prospects and commercial values

    在化工、醫藥、食品等領域都有廣泛的應用，是一項極具市場潛力和經濟價值的新興技術，但濃差極化和膜污染是制約微濾技術進一步發展和應用的兩大難題。
  8. Abstract : concentration polarization and fouling of membrane are the key problen which has effected in widening use of microfiltration. based on understanding on the flux decline and lateral migration deposition of porticles in tubular membrane, some analysis on effect factors of enhancement of microfiltration within tubular membrane with rotation flow is introduced, in this paper

    文摘:濃差極化和膜污染是阻礙微濾廣泛應用的關鍵難題，在認識理解顆粒遷移沉積和過濾速率下降的基礎上，本文對旋轉流管式膜微濾進行了一定的探討分析。
  9. Under different sludge concentrations and fluxes, the changes of transmembrane pressure, combined with changes of the appearances of the fouled membrane surface were investigated, to dynamically analyze membrane fouling process of a submerged membrane bioreactor

    結合膜過濾壓差的上升和污染膜表面微觀形態的變化，對不同污泥濃度和膜通量條件下，一體式膜生物反應器中膜污染過程進行了動態分析。
  10. Study of membrane fouling from desalination of brackish water by membrane distiliation

    膜蒸餾法淡化苦鹹水中的膜污染初步研究
  11. Adding pam was helpless to remove organic matter, but can delay fouling. removal rate of organic matter was better when ph < 7, but fouling would be worse

    在酸性條件下，有機物去除率比中性和堿性條件下高，但膜污染則在酸性條件下最嚴重。
  12. It is pointed out that the application of membrane technology in the field of waste - water treatment has a vast range of prospects and great market potentialities, and the development of high - performance membrane, module and the technology for membrane pollution prevention must be strengthened

    膜技術應用於廢水處理的前景廣闊，市場潛力大，應加強高性能膜和組器的開發，加強膜污染防治技術的開發。
  13. Combining dynamic operation test, the influence of filamentous microbe on membrane fouling process was analyzed with tracing observation

    摘要結合動態運行試驗，針對絲狀菌對膜污染過程的影響進行了跟蹤觀察和分析。
  14. The main conclusion are as bwlow : 1. for microflocilation / uf progress, ferric salts were better than aluminum salts ; the more dose of coagulant, the high removal rate of organic matter. however when dose increased to a certain level ( 6mg / l alo2 ), fouling was higher instead

    主要成果和結論如下: 1 .微絮凝-超濾工藝中，鐵鹽混凝劑比鋁鹽要好;隨著混凝劑投加量的增加，有機物的去除率也隨著增加，但當混凝劑投加量增加到一定量（以al2o3計為6mg / l ）時，反而會加劇膜污染;投加pam （聚丙烯酰胺）對提高有機物去除率沒有幫助，但可以緩解膜污染。
  15. Influence of pac addition on membrane fouling control in micro - polluted water treatment

    微污染水處理中投加粉末炭減緩膜污染的機理研究
  16. The mechanical collection of the plastic film residue is one of the effective ways to prevent contamination from plastic film residue and protect the ecological environment

    發展殘膜回收機是治理殘膜污染，保護作物生長環境的有效途徑。
  17. Preparation and separating performance of polyacrylic sodium charged membrane

    法對粉末炭投加前後膜污染物的分子量分佈
  18. Treatment of wastewater in oily sludge produced from refinery process using ceramic membranes

    濁度和腐植酸對超濾膜污染過程的研究
  19. Sio2 play an important role to pressure - rvsponsi vity of pe composite hollow fiber membranes. oil - water emulsion was treated using as - spun pu composite ho ] low fiber membranes. the flux decline was very severe compared wi th pure wate

    可見，實驗所紡的兩種中空纖維膜可以應用於油水分離領域，並且當膜污染進行反洗時，膜孔徑變大，而工作時膜孔徑回復較好。
  20. Traditional membrane fouling models were applied to analyze the membrane fouling processes, which was consistent with the results of sem

    採用經典的膜污染模型對各運行階段膜污染模式進行了分析，模型擬合結果與電鏡觀察結果基本吻合。
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