超濾過 的英文怎麼說

中文拼音 [chāolǜguò]
超濾過 英文
ultrafiltration
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  1. Ultrafiltration is the movement of the liquid passing through the half film when the liquid is affected by the pressure grads, which can be described precisely as the molecule moves from the blood to the dialytic solution

    液體在壓力梯度作用下通過半透膜的運動，稱為超濾，具體是指水份從血液側向透析液側移動。
  2. Simulate and control models of eu coupling solvating - out process

    電超濾溶析結晶過程模擬與控制模型的建立
  3. The dual - bath coagulation method suggested by j. a. va n ' t hof could be used in membranes with high selectivity clearance rate of low - molecular weight substances and moderate water flux theoretically. therefore it may be applied in the field of hemofiltration. to improve and optimize the performance of the pes ultrafiltration membrane applied in the hf, here the flat membranes and hollow fiber ( hf ) membranes are made in certain conditions based on the dual - bath coagulation method where pes is used as the membrane material, dmso as solvent and pvp & peg as additives this paper includes five parts as follow : 1

    為了改善和優化聚醚碸超濾膜（單浴法）在血液過濾實際應用中的性能，本論文以j . a . van ' thof等提出的雙凝固浴法為基礎，以聚醚碸（ pes ）為主要成膜材料，以二甲基亞碸為溶劑，並添加一定分子量的致孔劑（ pvp ，聚乙烯吡咯烷酮）以及一定分子量的添加劑（ peg ，聚乙二醇）按照一定配比在一定溫度下製成透明均一的鑄膜液，靜置脫泡后在一定的工藝條件下製成聚醚碸平板膜和中空纖維膜，然後通過測試膜的結構和性能來評估其用於血液過濾中的前景。
  4. The article is focused on the modification studies of chitosan ultrafiltrating compound membrane ( cs compound membrane ) on the basis of preceding researches. it includes adding cross - linking agent, modification agent, acylation agent in the casting membrane solution. the result shows that the new modification membrane are better in the phychemical properties and separation properties

    本文是在前面研究的基礎上，著重進行了聚氨基葡糖復合超濾膜（簡稱cs復合膜）的改性研究.通過從交聯劑、改性劑、乙酰化試劑等方面的改性來尋求最佳的鑄膜液配方.結果表明，改性后的膜能達到較好的物化性能和分離性能
  5. Standard termninology used for microfiltration, ultrafiltration, nanofiltration and reverse osmosis membrane processes

    用於微孔過濾超聲過濾毫微過濾和反滲透膜處理的標準術語
  6. In environment water treatment aspect, there are professional technology staff who are working on environment protect and dedicate to transplant foreign advanced technology, meanwhile they develop acidity / alkalescence waste water treatment technologies and equipment, soft water desalination technologies and equipment, high effectual lime preparation and putting set, high effectual integration putting set, at the same time, develop gravity sand filters, bevel precipitate set, many series of filter set, super filter set, prevent infiltration set, cooling tower, large - sized frothing water tank, cleaning device etc. all these technologies and equipments are domestic leading level

    環保水處理方面，有專業從事環保方面的技術專業人員，在從事多方面環境污染治理工作的基礎上，致力於消化移植國外先進技術，研製開發出酸性/堿性廢水處理工藝和成套設備、軟水脫鹽水工藝和成套設備、高效石灰乳制備及投加裝置、高效一體化加藥裝置，同時開發出重力砂濾器、斜板沉澱器、多種過濾器、超濾裝置、反滲透裝置、冷卻塔、大型鼓泡水箱、清洗裝置等單體設備，這些工藝技術與設備均居於國內領先水平。
  7. By static tests, studied the uf characteristics of the uf membranes, which have two kinds of intercept molecular eight, and made from pes, pek, spes and spk ， in treating black liquid from basic straw pulp. the result showed : at the condition of static contacting, the pes and spes spk are polluted by composition of black liquid in a less degree, and the pek is in the heaviest edgree. the sulphonaled membranes with higher negative charge have better uf characteristics of black liquid. the uf membranes characteristics of 20 thousand intercept molecular weight are superior to 50 thousand intercept molecular weight

    通過靜態試驗，研究了兩種截留分子量的聚醚碸、聚醚酮、磺化聚碸/聚醚碸、磺化聚碸/聚醚酮等超濾膜處理堿法草漿黑液的超濾特性，結果表明：靜態接觸條件下，聚醚碸及磺化類膜受黑液組份的污染程度較輕，聚醚酮膜的污染程度最重；荷負電性較高的磺化類膜具有較好的黑液超濾特性；截留分子量2萬的超濾膜特性要優於5萬的膜。
  8. The up membranes which have 30000, 20000, 1000 and 6000 molecular weights cut - off were used to study the distribution of the membrane resistance in the process of ultrafiltrating black liquid

    摘要採用截留分子量30000 ， 20000 ， 10000和6000的超濾膜，對草漿黑液進行了超濾過程中膜阻力分佈的研究。
  9. 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。
  10. The isolation and purification of dnaase in the earthworm the earthworm dnaase was purified from the tissue extract of earthworm by denaturing the protein with low ph buffer, high temperature, ammonium sulfate precipitation, deae - cellulose ( de52 ) chromatography and ultra - filter membrane

    雙胸蚓組織中dna酶的分離純化雙胸蚓組織粗提取液經過選擇性酸變性、選擇性熱變性、硫酸按分段鹽析、 deae一纖維素（ de52 ）柱層析、超濾膜分級分離后得到一個電泳純的dna酶。
  11. The support membrane is polyethersulfone ultrafiltration membrane, the concentration of polyacrylic acid was selected at 0. 05wt %, a suitable paa / pei ratio was 1 / 5 - 1 / 10 with a number of 4 bilayers. the molecular weight of paa was 4 000 000. the corresponding filtration time of the first paa layer range was 10 minutes while the reaction time was 20 minutes

    基膜選用聚醚碸超濾膜，聚丙烯酸濃度為0 . 05wt % ，聚丙烯酸與聚乙烯亞胺濃度配比為1 / 5 - 1 / 10 ，復合四層， paa分子量4000000 ，首層過濾時間10min ，過濾反應時間20min 。
  12. With dialysis to clean out the metabolized waste, the nephritic patients can keep a balance of electrolyte, acid and alkali in body ; with ultrafiltration the patients can clean out resorted molecule in body. these are the basic theories of hemodialysis

    腎臟病人通過透析清除代謝廢物，保持體內電解質、酸堿平衡；通過超濾，排除體內滯留的水份，這就是血液透析的基本原理。
  13. Abstract : according to the features of ultra - filtration membrane, this paper discusses on the application of ultra - filtration technology in industrial, medical and domestic water purifiers and food processing and other aspects

    文摘:根據超濾膜的特點，探討了超過濾技術在電子工業、醫藥、家用凈水器、食品方面的應用。
  14. A model is derived for describing the capillary filtration process of asymmetrical tubular ceramic ultrafiltration membranes from the filtration and capillary function theory

    摘要以過濾理論和毛細作用原理為基礎推導出非對稱管式陶瓷超濾膜的毛細吸漿成膜過程的數學模型，並提出測定模型參數的實驗方法。
  15. The main treatment technologies of wastewater from banknote printing works, including neutralization, flocculation, bio - treatment and ultrafiltration, were reviewed. the corresponding problems of these processes were also discussed in this paper

    摘要綜述了印鈔擦版廢液的主要處理技術，包括中和法、絮凝法、生物法和超濾法；並闡述各種方法處理印鈔擦版廢液過程中存在的主要問題。
  16. The standard filtration of modular lie superalgebra of k - type

    型模李超代數的標準濾過
  17. The objective of this study is to develop a novel technique for preparing asymmetric mosaic membrane by introducing both the negative charged and the positive charged groups into the selective layer of interfacial polymerization ( ip )

    為此，本文將重點研究通過界面聚合方法，在超濾膜支撐體上復合很薄的選擇層，並使其具有荷電鑲嵌膜的結構和特徵。
  18. If this is not possible, make the water safer by both filtering it through an " absolute 1 - micron or less " filter and adding iodine tablets to the filtered water

    如果條件不允許的話，可先用超微過濾器來過濾水，並在過濾水中加碘片消毒。
  19. Before bottle, the product adopt the device of membrane separation which is to utilize nano technology reach super filtration level, the clear liquid filtered is asepsis, it protect active material and various kinds of amino acid of products not to be decreased

    本品在灌裝前採用的膜分離裝置，是利用納米技術達到超濾水平，它所過濾出的清液是無菌的，從而保護了產品中的活性物質和各種氨基酸不受損失；
  20. The results show that uf is efficient for the removal of bacteria and turbidity with the 99 % removal of bacteria achieved and residual turbidity within 0. 02 ntu in the treated water ; the uf resulting toc and uv _ ( 254 ) removals of ha are 30 % and 40 % ; there is no obvious difference of ha removals between the uf membrane with a mwco of 10 kdaltons and the other one with a mwco of 1 kdaltons

    實驗結果表明，超濾具有良好的滅菌和除濁功能，細菌去除率達99以上，過濾出水的濁度能控制在0 . 02ntu以內，直接超濾對腐植酸toc去除率為30左右， uv254的去除率達40 ，截留分子量為10萬道爾頓和1萬道爾頓的兩種超濾膜對腐植酸的去除效果無明顯差別。
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