摘要
讨论了单一表面活性剂（ 正、负、非离子表面活性剂） 、混合表面活性剂（ 负与非、正与非、正与负离子表面活性剂） 、助溶剂（ 中碳醇、胺、醚） 等对油水微乳状液的形成和相行为的影响． 探讨了从表面活性剂效率、微乳状液稳定温度、表面活性剂的分解燃烧等角度选择理想的表面活性剂、助溶剂等以形成掺水汽油微乳状液的具体方法． 提出了微乳汽油浓缩的思路， 使掺水汽油微乳过程简单实用。
The effects of the single surfactant(such as the cationic,anionic and nonionic surfactant respectively),mixed surfactant(e g the anionic and nonionic,cationic and nonionic,anionic and cationic surfactants respectively),cosolvent(containing the alcohol,amine and ether with middle carbon chain)etc on the formation and phase behavior of the water in oil microemulsions were discussed.Referring to the theory discussed above and considering the surfactant efficiency and the stable temperatures of the microemulsions,the optimal surfactant and cosolvent were chosen to form the water in gasoline microemulsions.The idea of the concentrated water in gasoline microemulsions were finally raised to make the microemulsifying process of the water containging gasoline simple,practical,safe and reliable.
出处
《西北师范大学学报（自然科学版）》
CAS
1999年第4期94-99,共6页
Journal of Northwest Normal University(Natural Science)
基金
甘肃省自然科学基金
关键词
微乳状液
微乳汽油
混合表面活性剂
助溶剂
microemulsions
water in gasoline microemulsion
mixed surfactants
cosolvent
