搜索热:金纳米 标准
扫一扫 加微信
首页 > 期刊论文 > 论文摘要
糖基季铵盐双子表面活性剂的缓蚀性能
          
Inhibition Performance of Sugar-based Cationic Gemini Surfactants

摘    要
由葡萄糖和十四烷基二甲基叔胺合成的糖基季铵盐双子表面活性剂(C14-GDQ) 作为缓蚀剂,用静态失重法研究了该表面活性剂在1 mol/L盐酸溶液中对Q235钢的缓蚀作用.结果表明,在1 mol/L盐酸溶液中C14-GDQ对Q235钢具有良好的缓蚀作用,缓蚀率随缓蚀剂浓度的增加而增大,当缓蚀剂质量浓度达到0.1 mmol/L时缓蚀率趋于稳定.通过吸附理论、动力学和热力学公式得到相应的参数,并讨论了缓蚀作用机理.
标    签 表面活性剂   Q235钢   缓蚀   糖基季铵盐双子表面活性剂   surfactant   Q235 steel   inhibition   sugar-based cationic gemini surfactant  
 
Abstract
A sugar-based cationic gemini surfactant (C14-GDQ) was synthesized with glucose and N,N-dimethyldodecylamine as raw materials.The inhibition effect of the C14-GDQ on the corrosion of Q235 steel in 1 mol /L HCl solution was studied by mass loss method.The results showed that C14-GDQ was a good inhibitor in 1 mol/L HCl.Its inhibition efficiency increased with increasing C14-GDQ concentration,and inhibition efficiency became constant approximately when its concentration was higher than 0.1 mmol/L.The experimental data were treated with adsorption theory,kinetics and thermodynamics equations.Both the thermodynamic and kinetic parameters were obtained.

中图分类号 TG174.42

 
  中国光学期刊网论文下载说明


所属栏目 缓蚀剂专题

基金项目 国家十二五科技支撑计划(2013BAC01B04)

收稿日期 2014/6/15

修改稿日期

网络出版日期

作者单位点击查看


备注王军(1961-),教授,硕士,从事表面活性剂的合成和应用.

引用该论文: WANG Jun,CHEN Yu-fei,LI Ni-ni,YANG Xu-zhao,ZOU Wen-yuan. Inhibition Performance of Sugar-based Cationic Gemini Surfactants[J]. Corrosion & Protection, 2015, 36(2): 144


论文评价
共有人对该论文发表了看法,其中:
人认为该论文很差
人认为该论文较差
人认为该论文一般
人认为该论文较好
人认为该论文很好
分享论文
分享到新浪微博 分享到腾讯微博 分享到人人网 分享到 Google Reader 分享到百度搜藏分享到Twitter

参考文献
【1】刘洁,刘峥,陈世亮.石油生产中腐蚀的原因及缓蚀剂的应用[J].腐蚀与防护,2012,34(8):657-663.
 
【2】EL-TABEI A S,HEGAZY M A.A corrosion inhibition study of a novel synthesized gemini nonionic surfactant for carbon steel in 1 M HCl solution[J].Journal of Surfactants and Detergents,2013,16(5):757-766.
 
【3】SOHEILA J,ALI Y,JABER N.Synergistic effect of mixed cationic and anionic surfactants on the corrosion inhibitor behavior of mild steel in 3.5% NaCl[J].Applied Surface Science,2013,285(3):674-681.
 
【4】李俊,赵景茂.Gemini表面活性剂作为金属缓蚀剂的研究进展[J].腐蚀与防护,2011,32(7):543-547.
 
【5】GB/T 18175-2000水处理剂缓蚀性能的测定-旋转挂片法[S].
 
【6】MOBIN M,KHAN M A.Investigation on the adsorption and corrosion inhibition behavior of gum acacia and synergistic surfactants additives on mild steel in 0.1M H2SO4[J].Journal of Dispersion Science and Technology,2013,34(11):1496-1506.
 
【7】OGUZIE E E,OKOLUE B N,EBENSO E E.Evaluation of the inhibitory effect of methylene blue dye on the corrosion of aluminium in hydrochloric acid[J].Materials Chemistry Physics,2004,87(2/3):394-401.
 
【8】DEYAB M A.Effect of cationic surfactant and inorganic anions on the electro-chemical behavior of carbon steel in formation water[J].Corrosion Science,2007,49:2315-2319.
 
【9】LI X H,DENG S D,MU G N,et al.Inhibition effect of nonionic surfactant on the corrosion of cold rolled steel in hydrochloric acid[J].Corrosion Science,2008,50:420-430.
 
【10】MU G N,LI X MIN,LI F.Synergistic inhibition between o-phenanthroline and chloride ion on cold rolled steel corrosion inphosphoric acid[J].Materials Chemistry Physics,2004,86:59-68.
 
【11】TANG L B,MU G N,LIU G G.The effect of neutral red on the corrosion inhibition of cold rolled steel in 1.0 M hydrochloric acid[J].Corrosion Science,2003,45(10):2251-2262.
 
【12】ATEYA B G,EI-ANADOULI B E,EI-NIAZMY F M.The adsorption of thiourea on mild steel[J].Corrosion Science,1984,24(6):509-515.
 
【13】FUCHS-GODEC R.The adsorption,CMC determination and corrosion inhibition of some N-alkyl quaternary ammonium salts on carbon steel surface in 2M H2SO4[J].Corrosion Science,2006,280:130-139.
 
【14】FERREIRA E S,GIACOMELLI C,GIACOMELLI F C,et al.Evaluation of the inhibitor effectof L-ascorbic acid on the corrosion of mild steel[J].Materials Chemistry and Physics 2004,83(1):129-134.
 
【15】赵永生,庞正智.2-己基咪唑作为铜的盐酸酸洗缓蚀剂作用机理的研究[J].北京化工大学学报,2003,30(1):36-39.
 
相关信息
   标题 相关频次
 丙炔醇对Q235钢在硫酸中的缓蚀作用
 4
 新V型内聚光CPC热管式真空管集热器的热性能
 3
 2-吡啶甲醛缩4-苯基氨基硫脲席夫碱在盐酸溶液中对Q235钢的缓蚀作用
 2
 2-吡啶甲醛缩氨基硫脲席夫碱在HCl溶液中对Q235钢的缓蚀作用
 2
 2-巯基嘧啶对冷轧钢在乙酸溶液中的缓蚀作用
 2
 5083铝壳艇外加电流阴极保护系统研制
 2
 BTA和HMMP对X70钢在含H2S弱酸性溶液中的缓蚀作用
 2
 CR技术与胶片照相技术的特性对比试验
 2
 CSP热轧Q235钢再结晶与混晶的判定
 2
 Gemini表面活性剂作为金属缓蚀剂的研究进展
 2
 H2SO4中香兰素在钢表面上的吸附及缓蚀作用
 2
 H3PO4溶液中迎春花叶提取物对锌的缓蚀行为
 2
 NaCl对Q235钢早期腐蚀行为的影响
 2
 Q235钢表面超音速电弧喷涂制备FeCrBSiNi耐磨涂层的性能
 2
 Q235钢的化学抛光
 2
 Q235钢动态再结晶过程中的温度变化和变形道次间的静态软化
 2
 Q235钢在3种典型土壤环境中的腐蚀行为
 2
 Q235钢在煤浸出液中的腐蚀行为
 2
 Q235钢在模拟海水中的缝隙腐蚀
 2
 Q235钢在污染土壤中的氧浓差宏电池腐蚀
 2
 SMA/PESA及其复配对A3钢的缓蚀效应
 2
 SS411NS型杀菌剂对Q235钢在循环冷却水中腐蚀行为的影响
 2
 T91钢在5.0% NaCl中性盐雾中的腐蚀行为
 2
 保温原油储罐外壁腐蚀成因及防腐蚀措施
 2
 苯丙胺与牛血清白蛋白相互作用机理的研究
 2
 变形量和变形后保温时间对Q235钢形变诱导铁素体逆相变的影响
 2
 表面活性剂SPAN80对水热法制备SrTiO3粉体物相、形貌与极性的影响
 2
 表面活性剂对电子束制备纳米镍粉的影响
 2
 表面活性剂增敏-火焰原子吸收光谱法测定板蓝根中微量锂
 2
 表面活性剂增敏火焰原子吸收光谱法测定铝合金中铜
 2