1) Slow/Controlled mechanism
缓控机理
2) corrosion inhibition mechanism
缓蚀机理
1.
The corrosion inhibition mechanism of tungstate used alone in neutral aqueous solutions was studies by measuring potentiodynamic polarization curves.
采用极化曲线技术 ,研究了中性水中Na2 WO4 对碳钢的缓蚀机理及阴离子、溶解氧、pH的影响 。
3) Inhibition mechanism
缓蚀机理
1.
Study on inhibition mechanism of a new kind of corrosion inhibitor of phosphine-methyl-acidamide used in oil-field sewage;
膦甲基酰胺缓蚀剂在碳钢表面的缓蚀机理研究
2.
The adsorption behavior of dodecylamine on carbon steel surface and its inhibition mechanism in hydrochloric acid solutions were studied by electrochemical methods,atomic force microscopy and contact angle measurements.
结果表明:十二胺在碳钢表面形成了单分子吸附层,其对碳钢的缓蚀机理主要为"几何覆盖效应",一个十二胺分子平均可以取代2。
3.
Meanwhile,a further discussion about Ce salt inhibition mechanism was carried out by revealing the features of electrode surface with the help of SEM and X-ray ene.
1 mol/L NaCl溶液中腐蚀行为的影响,并用扫描电子显微镜(SEM)和X射线能量散射谱(EDS)表征电极表面的形貌特征,结合其它电化学技术如电位-时间曲线、极化曲线等手段,对Ce盐缓蚀机理作了深入探讨。
4) Anticorrosion mechanism
缓蚀机理
1.
The performance of synthesized parent corrosion inhibitor MNX and YSH series corrosion inhibitors was evaluated using zero-gravity test, and their anticorrosion mechanism was also discussed.
用静态失重法对合成出的MNX系列母体缓蚀剂和YSH系列高温酸化缓蚀剂进行了性能评价与对比,并对其缓蚀机理进行了探讨。
6) retarding mechanism
缓凝机理
1.
Research on retarding mechanism of calcium lignosulfonate to cement paste;
木素磺酸钙对水泥净浆的缓凝机理研究
2.
Furthermore,by using the X-ray photoelectron spectroscopy technique,its retarding mechanism was also studied.
研究了大分子缓凝剂(骨胶)对建筑石膏水化进程、液相离子浓度与过饱和度及二水石膏晶体形貌的影响,结合X光电子能谱分析技术对其缓凝机理进行了分析。
补充资料：缓蚀机理
分子式：
CAS号：
性质： 缓蚀作用本质的说明。可概括为电化学机理和物理化学机理两种。前者是基于腐蚀电化学过程中的某一步骤或两个步骤受到阻滞而减缓腐蚀速度的。后者是基于金属表面生成吸附的或成相的膜而减缓腐蚀速度的。每种缓蚀剂的作用机理取决于其种类、化学结构、金属种类和环境条件等因素。
CAS号：
性质： 缓蚀作用本质的说明。可概括为电化学机理和物理化学机理两种。前者是基于腐蚀电化学过程中的某一步骤或两个步骤受到阻滞而减缓腐蚀速度的。后者是基于金属表面生成吸附的或成相的膜而减缓腐蚀速度的。每种缓蚀剂的作用机理取决于其种类、化学结构、金属种类和环境条件等因素。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条