| 季铵盐型表面活性剂的吸附特性研究 |
| |
| 引用本文： | 姚同玉,赵福麟.季铵盐型表面活性剂的吸附特性研究[J].西安石油大学学报(自然科学版),2003,18(1):36-38. |
| |
| 作者姓名： | 姚同玉 赵福麟 |
| |
| 作者单位： | 1. 中国科学院,渗流所,河北,廊坊,065007
2. 石油大学,石油工程学院,山东,东营,257061 |
| |
| 摘 要： | 为了深入认识季铵盐型表面活性剂的吸附特性 ,文中从时间、液固比、烷基链长、质量浓度、表面性质等方面研究了季铵盐型表面活性剂的静态吸附性质 ;从烷基链长、质量浓度和表面性质方面研究了季铵盐型表面活性剂的动态吸附性质 ,说明季铵盐型表面活性剂吸附性较强 .这为进一步研究季铵盐型表面活性剂在驱油中的应用打下了良好的基础
|
| 关 键 词： | 季铵盐 表面活性剂 静态吸附量 动态吸附量 |
| 文章编号： | 1001-5361(2003)01-0036-03 |
| 修稿时间： | 2002年9月3日 |
Adsorptive Property of Quaternary Cationic Surfactants |
| |
| YAO Tong yu,ZHAO Fu lin.Adsorptive Property of Quaternary Cationic Surfactants[J].Journal of Xian Shiyou University,2003,18(1):36-38. |
| |
| Authors: | YAO Tong yu ZHAO Fu lin |
| |
| Abstract: | The effects of time, liquid/solid ratio, alkyl chain length, mass concentration and surface characteristic on the static adsorbance of quaternary cationic surfactants is studied; and the effects of alkyl chain length, mass concentration and surface characteristic on their dynamic adsorbance is also discussed. The results of the study show that the quaternary cationic surfactants have great adsorptive capacity. And the results provide a basis for the further application of the quaternary cationic surfactants to oil displacement. |
| |
| Keywords: | quaternary ammonium salt surfactant static adsorbance dynamic adsorbance |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
