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- sulfated surfactant 硫酸盐型表面活性剂
- Must not protrude above the metal surfact. 尼龙螺母不应高出金属表面。
- A EOR pilot test of WPS surfactant flooding. 活性剂WPS驱提高采收率先导试验研究
- Wettability is an important property of surfactant. 润湿性是表面活性剂的一个重要特性。
- They are also used as the material of ether and ester surfactant. 也用作醚型，酯型表面活性剂的原料。
- Applications of surfactant in oil field have been reviewed. 综述了表面活性剂在油田中的应用。
- Multifunctiona synergist MAT is a king of anionic surfactant. 多功能增效剂MAT属阴离子表面活性剂。
- It showed to be a surfactant, N,N-dihydroxyethyl dodecylamine. 结果表明，该组分为一表面活性剂N，N-二羟乙基十二烷基胺。
- There was a synergism among alkali,surfactant and polymer. 显微照片验证了含驱油剂的乳液存在多重乳状液。
- The etching liquid may further contain a surfactant. 该蚀刻液可以进一步含表面活性剂。
- Hydrochloric Acid, Cationic Surfactant, Perfume, Oxalic Acid, Dye. 产品成份：盐酸、阳离子表面活性剂、草酸、香精、颜料。
- Polymerizable surfactant is a new kind of ernulsifiers. 聚合型乳化剂是一种新型乳化剂。
- Gentle skin cleanser. Mild surfactant produces rich lather. 泡沫中活化因子多，能高效洁净肌肤。
- Surfactant is the name given to the lipid secretions that lie in the alveoli. 表面作用剂是指肺泡上的脂质分泌物。
- alkylamino sulfate surfactant 烷基胺基硫酸酯表面活性剂
- FTIR spectra show that sulfate and AAP may form sulfated compounds. FTIR光谱显示硫酸基与AAP形成硫酸酯化合物。
- Applied prospects of new type of Gemini surfactant in tertiary oil recovery. 新型Gemini表面活性剂在三次采油中的应用前景
- In this paper,the extracting technique of sulfated polysaccharide is discussed and SPS is identified. 对硫酸酯化多糖的提取工艺条件进行了优选研究并对产品进行了鉴别实验。
- Metal cleaning performance of geminate sulphonate surfactant was studied. 研究了双生磺酸盐表面活性剂的金属清洗性能。
- The progresses on preparation of sulfated polysaccharides and its bioactivity were reviewed. 综述了近几年硫酸化多糖的制备及其生物活性的研究情况。
