adsorption affinity 中文意思是什麼

adsorption affinity 解釋
吸附力
  • adsorption : n. 【化學】吸附(作用)。
  • affinity : n 1 姻親關系 〈cf consanguinity〉; 密切關系。2 (語言等的)類似,近似。3 (男女之間的)吸引力,吸...
  1. Such complexes might have affinity for detrimental inorganic oxyanions such as arsenate, a common toxic contaminant in soils. the purpose of this study is to investigate the influence of environmental conditions on the adsorption of arsenate on fe - oxyhydroxide - monlmorillonte complexes, which is significant to agrology, geochemistry and environmental science

    本研究即以南方的土壤環境條件為參考,模擬在ph = 5時的酸性氧化條件下,土壤中低聚合羥基鐵?蒙脫石復合體的形成、物化性特徵及其吸附砷酸根陰離子的行為。
  2. The synergy of the gravitational field with the other fields influences the mass transfer, heat transfer and affinity adsorption in the tapered bed, and the transfer directions depend upon the synergy results

    上流錐形床親和層析在多場協同下,其傳質、傳熱以及吸附反應相互影響,過程的最終傳遞方向將取決于各場之間綜合作用的結果。
  3. Organobentonite is a kind of hydrophobic bentonite which prepared by exchanging inorganic cations in the layer of bentonite with organic cations or compounds. it combines inorganic bentonite ' s excellent dilatability, adsorption and dispersion with huge hydrophobic area, so it has very good affinity for organic substance, has been widely used in all kinds of organic system

    有機膨潤土是用有機陽離子或有機化合物與膨潤土層間的無機陽離子發生交換而生成的一種疏水親油的膨潤土。由於其既具有無機膨潤土優良的膨脹性、吸附性和分散性,又具有疏水親油性的巨大比表面,與有機物具有很好的親和性和相容性,己被廣泛應用於各種有機體系。
  4. Changing salinity in the estuary reduces adsorption of cu, zn, cd, co, ni on to suspended sediments within the changjiang estuary. among the metals studied, cd has the obvious salinity depend on kj due to probably its high affinity for cl ", whereas cations competitive adsorption and compexation of onions should be taken into account for salinity effect on cu, zn, co and ni

    實驗研究顯示,固-液懸浮體系中鹽度的增大降低了cu 、 zn 、 cd 、 co和ni在泥沙固相中的吸附,其中金屬cd受鹽度影響最為顯著,這與水體中cl ~ -對溶液相中cd的較高絡合能力密切相關。
  5. The correlations between the arsenate uptake ability of fe - oxyhydroxide - montmorillonite complexes and the duration of adsorption, initial concentration of arsenate, ion strength of the solution, acidity and temperature of environment are investigated and compared to the adsorption of arsenate on to montmorillonite and fe oxyhydroxide. results stow that fe - oxyhydroxide - montmorillonite complexes have a strong affinity for arsenate species under experimental conditions, which is supposed to influence the behavior of arsenate in soil

    結果表明,蒙脫石復合體對砷酸根離子的吸附能力雖然略弱於水合氧化鐵,但卻明顯強于原鈣蒙脫石;吸附時間和砷初始濃度是影響復合體砷吸附量的主要因素;對于陳放時間不同的復合體來說,隨著復合體中鐵含量的增加,其對砷的吸附率及吸附容量均增大。
  6. The research discovered that the nitric acid oxidation may remarkably increase, the activated charcoal surface acidic groups and bases the content, enhances the activated charcoal the superficial water affinity, falls to the phpzc value, and creates the activated charcoal structure to cave in the reduction which accumulates with the relative surface. thus in the activated charcoal adsorption drinking water has the slight pollutant performance to have the serious influence

    研究發現:硝酸氧化可顯著增加活性炭表面酸性基團的含量,提高活性炭的表面親水性,降低phpzc (水溶液中固體表面凈電荷為零時的ph值)值,並造成活性炭結構塌陷和比表面積的減少。使活性炭吸附飲用水中有機物的能力大大降低。
分享友人