石油化工高等学校学报Issue(4)：55-59,5.DOI:10.3969/j.issn.1006-396X.2015.04.012
两性/阴离子型表面活性剂协同增强起泡性能研究
The Synergetic Enhancement Foaming Properties in Mixed Zwitterionic and Anionic Surfactant Systems
摘要
Abstract
The foam properties of single and mixed surfactant systems prepared by zwitterionic surfactant N-hexadecyl-N,N-dimethyl-3-ammonio-1-propane sulfonate (HDPS)and anionic surfactant sodium dodecyl sulfate(SDS)were investigated by Waring Blender method.And the effect of intermolecular interaction between HDPS and SDS on the foam properties was analyzed.It has been found that the electrostatic attraction between the headgroups of HDPS and SDS not only reinforces the surface activity but also promotes the formation of compacted adsorption film in the gas-liquid surface for the mixed surfactant system.Therefore the foam comprehensive exponents of mixed HDPS and SDS surfactant systems are higher than that of each single surfactant in clean water and highly mineralized water,which exhibits the synergetic enhancement foaming properties.关键词
表面活性剂复配/起泡体积/泡沫稳定性/泡沫综合指数/协同效应Key words
Mixed surfactant system/Foaming volume/Foam stability/Foam comprehensive exponent/Synergistic effect分类
能源科技引用本文复制引用
路传波,张炳花,李丙成,郑祖业,王汉威,范海明,康万利..两性/阴离子型表面活性剂协同增强起泡性能研究[J].石油化工高等学校学报,2015,(4):55-59,5.基金项目
国家自然科学基金项目(51104169) （51104169）
霍英东教育基金会青年教师基金项目(141047) （141047）
中央高校基本科研业务费专项资金项目(13CX02045A （）
14CX06092A) （）
国家大学生创新创业训练计划项目(201410425008)。 （201410425008）
