表面活性劑法 的英文怎麼說

中文拼音 [biǎomiànhuóxìngjìfǎ]
表面活性劑法 英文
surfactant method
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
  • 活性劑 : activa agent
  • 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
  1. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系，首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附，也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此，吸附質的表面相濃度cs具有真實濃度的含義，相應地，計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨（ dtab ）和溴代十六烷基三甲銨（ ctab ）與羊毛纖維構成的液/固體系分配系數等，為溶質吸附的熱力學研究奠定了基礎
  2. The air flotation method of wax recovery commonly used in the actual mechanized wax printing mills was compared with the methods we used in our labs, such as hot water dewaxing, org. solvent extn., aq. surfactant recovery and dry dewaxing

    摘要將目前機械化蠟染廠採用的氣浮回收蠟和我們實驗室使用的熱水脫蠟法、有機溶劑萃取回收法、水基表面活性劑乳液回收法及干法除蠟等方法比較，結果表明：熱水脫蠟法是最適合機械化蠟染廠進行蠟的回收。
  3. The activation energies of crystal growth were calculated to be 15. 9kj mol " 1 and 148. 7kj mol " 1 respectively. cerous nitrate as originating material, ammonium hydrogen carbonate as precipitator, nanocrystalline cec > 2 powders were prepared by precipitation process. during the experiment, reacting solution was heated by microwave energy

    採用碳酸氫銨作為沉澱劑，聚乙二醇等表面活性劑為保護劑，採用逐滴加入沉澱劑，微波加熱代替傳統加熱的均相沉澱法，制備出了粒度小、分散性好的ceo _ 2納米粉體。
  4. Standard test method for cloud point of nonionic surfactants

    非離子表面活性劑始凝點的標準試驗方法
  5. Determination of anionic surfactant by a resonance light - scattering technique using a near - infrared cationic cyanine

    近紅外花菁共振光散射法測定陰離子表面活性劑
  6. Surface active agents - determination of the 1, 4 - dioxane content in alkyl - ethoxy - sulfate products by glc head space procedure

    表面活性劑.用glc液上分析法測定烷基乙氧硫製品中1 ， 4 -二惡烷含量
  7. According to knowledge of surfactants, the emulsifiers are selected and mixed by the rule of hydrophile - lipophile - balance value

    作者根據表面活性劑知識，採用hlb值法篩選和復配乳化劑。
  8. Surface active agents - determination of interfacial tension - drop volume method

    表面活性劑界面張力的測定滴體積法
  9. Standard test methods for surface and interfacial tension of solutions of surface - active agents

    表面活性劑溶液的表面張力與界面張力的標準試驗方法
  10. Surface active agents - determination of interfacial tension of solutions of surface active agents by the stirrup or ring method

    表面活性劑.用擾動或圓環法測定表面活性劑溶液的界面張力
  11. Surface active agents - determination of interfacial tension of solutions of surface active agents by the stirrup or ring method ; german version en 14210 : 2003

    表面活性劑.用u形或環形法測定表面活性劑溶液的界面
  12. Surface active agents. mercerizing agents. evaluation of the activity of wetting products for mercerization by determination of the shrinkage rate of cotton

    表面活性劑.絲光處理試劑.用棉花收縮率測定法評價濕性產品絲光處理的活性
  13. The anion surfactant nals was the most efficient in the process and was selected as collector by orthogonal method. the interfacial tension and cmc of nals ( cmc 6. 5 10 - 3m ) in the solution was measured by hanging ring test, the function relationship between interfacial tensions and nals concentration was : = - 0. 9523 in 2c - 24. 534 in c - 81. 411. the relation of interfacial adsorption equilibrium in the solution system was respectively tested and calculated with gibbs equation and dynamic method. the conclusion showed that ( 1 ) the experiment result of dynamic method with was highly in coordination with the value which from theoretical calculation. ( 2 ) the surfactant molecule was in arrangement of monomolecular layer at the gas - liquid interface

    用吊環法測定了十二烷基硫酸鈉水溶液不同濃度與其界面張力的關系，擬合得到的回歸方程為= - 0 . 9523ln ~ 2c - 24 . 534lnc - 81 . 411 ，同時還測得其臨界膠束濃度值（ cmc為6 . 5 10 ~ （ - 3 ） m ） ，運用吉布斯等溫方程和動態法分別計算和測定了該溶液系統的界面吸附平衡關系，結論表明： （ 1 ）動態法測定結果基本吻合吉布斯方程的理論計算； （ 2 ）表面活性劑分子在氣?液兩相界面是以單分子層形式定向有序排列的。
  14. Rls determination of anionic surfactants with rhodamine b

    共振光散射法測定陰離子表面活性劑
  15. Standard test method for separation of active ingredient from surfactant and syndet compositions

    表面活性劑和合成洗滌劑中有效成分分離的標準試驗方法
  16. Surface active agents. verification of certain effects of laundering. methods of analysis and test for unsoiled cotton control cloth

    表面活性劑.洗滌漂白效果的驗證.潔凈控制棉布的分析和試驗方法
  17. Surface active agents. determination of the power to disperse calcium soaps. acidimetric method modified schoenfeldt method

    表面活性劑.鈣化皂擴散能力的測定.酸度滴定法
  18. Schoenfeldt surface active agents - determination of the power to disperse calcium soap - acidimetric method modified schoenfeldt method

    表面活性劑鈣皂分散力的測定酸量滴定法
  19. In this study a microbial system for biphenyl biodegradation is set up in order to investigate the effects of surfactants on biodegradation of hydrophobic organic compounds. four strains which can grow on biphenyl as the sole carbon and energy sources are selected out, in which alcaligenes eutrophus dj1 and pseudomonas sms02 are chosen as degradation strains. after studing the bioavailability of three nonionic surfactants ( op - 10, tween - 80, and triton x - 100 ), they are added into the biodegradation system of biphenyl

    為了考察表面活性劑對疏水性有機污染物生物降解的影響，本論文選擇聯苯作為模擬研究體系，篩選、馴化得到四株可利用聯苯作為碳源生長的菌株；考察了聯苯降解菌株對三種非離子表面活性劑op - 10 、 tween - 80 、 tritonx - 100的生物可利用性；用高效液相色譜法測定了非離子表面活性劑對聯苯的增溶曲線；較系統地研究了加入非離子表面活性劑對聯苯生物降解速率的影響。
  20. Various pigmentation technologies of vat blue rs such as leuco - oxidation, acidic treatment, solvent treatment, grinding condition, derivative modification, surfactant modification, polymeric dispersant and crystal transformation technique, are reviewed in the present paper, and the development prospect is also proposed

    摘要對還原藍rs的各種顏料化工藝，如隱色體氧化法、酸處理法、溶劑處理法、研磨法、衍生物處理法、表面活性劑法、高分子分散劑法以及晶型轉換工藝，進行了綜述，並提出今後顏料化的發展方向。
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