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- Theoretically,oil phase and water phase won't be emulsified without interface active agent,but the crude oil in Daqing oilfield had been found emulsified with water to a certain extent in experiments. 理论上,油相和水相在没有表面活性物质的作用下,是不会发生乳化作用的,但在实验中发现大庆原油与水在一定程度上都发生了乳化作用。
- cation interfacial active agent 阳离子界表面活性剂
- interfacial active agent 界面活性剂
- Alkyl indicant is a new non-ionic surface active agent. 烷基糖苷是一类新型的非离子表面活性剂。
- Surface active agent,auxiliary,water softener and whitener. 表面活性剂、助剂、软水剂、增白剂。
- Its solid was 25% and the activating agent was 18%. 其固体物的质量分数为 2 5%25 ,活性物质量分数为 18%25。
- Main Ingredients: hamamelis, cypress, chamomile, liquorice, aloe, acne removing active agent etc. 主要成份:金缕梅、黄柏菊花、甘草、芦荟、抗痘活性剂等。
- The results show that the interfacial activities of combined systems are much better than that of alkyl sulfonate systems. 结果表明,复配体系的界面活性优于单一的磺酸盐体系。
- The effect of different cation surface active agent on apparent viscosity of HPAM has been studied. 研究了不同的阳离子表面活性剂对部分水解聚丙烯酰胺(pam)液中的表观粘度的影响。
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。
- Went showed that this active agent diffused into gelatin from living oat coleoptile tips. 温特证明,这种活性物质从活的燕麦胚芽鞘扩散到凝胶中去。
- The interfacial activity and the capacity to dissolve pyruvic acid in base oil of succinimides and interactions between succinimides and ZDDP were investigated. 研究了丁二酰亚胺的界面活性、对丙酮酸的增溶性能及与ZDDP复合体系的相互作用。
- This ignores the distinction between theism, which usually considers God as an active agent in world history, and deism, which does not. 这忽略了有神论和自然神论之间的明显差异,前者通常把上帝当作世界历史的一个积极参与者,而后者则不这样认为。
- The quantity of an active agent (substance or radiation) taken in or absorbed at any one time. 在任何时候一次吸收或接收的一种活跃剂(物质或辐射)的量。
- The result proves that oil-dyadethanolamine is a kind of non-ionic surface active agent(n-SAA)with good properties. 结果表明:所合成的棉油酸二乙醇酰胺是一种性能优良的非离子表面活性剂。
- AIM: Using surface active agent that has wetting ability and solubilising to increase the extraction rate of curcumin. 目的:利用表面活性剂润湿、增溶作用,提高中药姜黄中姜黄素的提取率。
- The interfacial activities of alkyl sulfonate and its combined systems with petroleum carboxylate have been studied and mensurate the adsorption of compound surfactant on oil sand in Daqing oil field. 摘要研究了石油羧酸盐与不同磺酸盐的复配体系的界面活性,测定了复配表面活性剂在大庆油砂上的吸附量。
- The effects of monomer ratio and surface active agent on thermalgravimetry were studied. 研究了单体比例、表面活性剂对共聚物热失重的影响。
- The effects of tackifing resin, surface active agent on properties of pressure sensitive adhesive wre studied. 并研究了增粘树脂、表面活性剂对压敏胶性能的影响。
