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- THE SYNERGISTIC EFFECT OF MIXED SURFACTANTS IN REDUCING INTERFA CIAL TENSION BETWEEN BINARY AQUEOUS SURFACTANT SOLUTIONS AND NORMAL ALKANES OF DIFFERENT CARBON NUMBER 油相性質(zhì)對水相中混合表面活性劑協(xié)同效應的影響
- The effect of froth characteristics of surfactant solution on phosphate ore flotation has beendiscussd in this paper. 本文討論了磷礦浮選過(guò)程中表面活性劑溶液的泡沫特性。
- This is the temperature at which a surfactant solution(or a microemulsion)becomes turbid(cloudy)as a result of dehydration of hydrophilic PEO chains. 其濁點(diǎn)高低主要取決于原藥性質(zhì)及所含表面活性劑的種類(lèi)和用量。
- During micelle formation, some apparent properties of surfactant solution would change, such as conductivity, enthalpy, etc. 當微胞化現象發(fā)生時(shí),界面活性劑之物性將發(fā)生明顯的改變,如:導電度、熱焓量變化等。
- And the same as the migration of the bubble in nonionic surfactant solution,the velocity of the bubble increases with Biot number Bi and decreases with marangoni number Ma. 與非離子型表面活性劑溶液中氣泡的運動(dòng)規律一樣 ,氣泡速度隨Biot數Bi的增大而增大 ,隨Marangoni數Ma增大而減小
- aqueous surfactant two - phase (ASTP) 表面活性劑雙水相
- The flow water、surfactant solution and glycerine solution have no pull effects on the interface of a oil drop;But polymer solution has a strong pull effect on the interface of a oil drop. 結果表明:流動(dòng)的清水、表活劑溶液、甘油溶液對油滴界面沒(méi)有拉拽作用,而聚合物溶液對油滴界面有拉拽作用;
- The EACN of the Daqing crude oil and ACN of some formulations of surfactant solutions were determined. 測得了大慶原油的等效烷烴碳數(FACN)值為10,還測得了幾種表面活性劑配方的烷烴碳數(ACN)值。
- Micellar surfactant solutions were found to increase gas hydrate formation rate and storage capacity. 實(shí)驗研究表明,表面活性劑膠束溶液可加快水合物的形成和提高水合物的儲氣質(zhì)量。
- unformulated surfactant solution 單純表面活性劑溶液
- reducing-drag surfactant solution 表面活性劑減阻水溶液
- Wu, W.T., Yang, Y.M., and Maa, J.R., 1999, "Pool Boiling Incipience and Vapor Bubble Growth Dynamics in Surfactant Solutions," Int.J.Heat Mass Transfer, Vol. 42, pp.2483-2488. 陳俊鎰;1998;"環(huán)保冷媒混合物在窄縫中的沸騰傳熱;"國立成功大學(xué)化學(xué)工程研究所碩士論文.
- An aqueous solution of a nonvolatile substance. 溶液不易揮發(fā)物質(zhì)的水溶液
- Keywords Aqueous surfactant two-phase(ASTP);Vesicle;Ratio of upper to lower vol ume;Temperature;Inorganic salt; 表面活性劑雙水相;囊泡;上下相體積比;溫度;無(wú)機鹽;
- Keywords Aqueous surfactant two phase;Vesicles;Mixed cationic-amonic system;Carboxylates;Alkyl pyrridinium salts; 表面活性劑雙水相;囊泡;混合陰.;陽(yáng)離子表面活性劑;核酸鹽;烷基吡啶鹽;
- From the research of gemini surfactants solution properties, it can be found that gemini surfactants can reduce the interfacial tension between oil and solution to ultralow. 通過(guò)對雙子表面活性劑性能的研究發(fā)現,雙子表面活性劑在單獨使用條件下、并且在較寬的范圍內,即可降低油水界面張力至超低。
- It may take a long time to find a solution to the problem. 也許要花很長(cháng)時(shí)間才能找到解決這個(gè)問(wèn)題的辦法。
- Aqueous acid solution conduct electricity. 酸的溶液會(huì )導電。
- I simply refuse to conceive of such a solution. 這樣的解決辦法,我是絕對不考慮的。
- What color is copper sulphate solution? 硫酸銅溶液是什么顏色?