化学
阳离子聚合
肺表面活性物质
临界胶束浓度
氯化铵
吸附
核化学
钋
腐蚀
表面张力
无机化学
氯化物
铵
胶束
有机化学
水溶液
生物化学
物理
量子力学
作者
Salah M. Tawfik,Atef S. Kobisy,Ismail Aiad
标识
DOI:10.1007/s11743-012-1339-y
摘要
Abstract Two cationic surfactants, namely, tetradecyl dimethyl benzyl ammonium chloride (TDBAC) and tributyl tetradecyl phosphonium chloride (TTPC) were supplied from the local market and characterized. The adsorption tendency of the two surfactants was estimated from the values of the depression of surface tension of the water at the critical micelle concentration. The studied surfactants were evaluated as antimicrobial agents against sulfate‐reducing bacteria. These cationic surfactants showed good antimicrobial activities against the tested microorganisms. It was also found that these compounds are good corrosion inhibitors for carbon steel in 0.5 M HCl at doses of 25–600 ppm.
科研通智能强力驱动
Strongly Powered by AbleSci AI