Open AccessSynthesis of 3-Fourteen Alkoxy-2-hydroxypropyl Triethyl Ammonium Chloride and Inhibiting Corrosion Performance
Author(s) -
Yulan Hao,
Zitong Wang,
Baochen Cui,
Qi Ying,
Zhang Rong-ming
Publication year - 2014
Publication title -
advances in mechanical engineering/advances in mechanical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.318
H-Index - 40
eISSN - 1687-8140
pISSN - 1687-8132
DOI - 10.1155/2014/127368
Subject(s) - triethylamine , epichlorohydrin , alkoxy group , corrosion , ammonium chloride , ammonium , chloride , critical micelle concentration , nuclear chemistry , carbon steel , chemistry , surface tension , inorganic chemistry , materials science , micelle , organic chemistry , alkyl , aqueous solution , physics , quantum mechanics
3-Fourteen alkoxy-2-hydroxypropyl triethyl ammonium chloride (TPAC) was synthesized by using tetradecyl alcohol, triethylamine, epichlorohydrin, and so on. The surface properties of product such as critical micelle concentration and surface tension were studied. The corrosion inhibition performance of product to A3 carbon steel was tested. Given the conditions of acidic medium, the immersion lasted for 72 h, under 25°C, and the concentration of product is 0.70 m mol/L; the corrosion inhibition rate is 95.21% over A3 steel. The result showed that TPAC has good surface activity and capacity in inhibiting corrosion