1) 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。
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) inhibiting mechanism
缓蚀机理
1.
Corrosion inhibitor resistant to carbon dioxide and its inhibiting mechanism;
抑制二氧化碳腐蚀的缓蚀剂及其缓蚀机理研究
2.
The inhibiting mechanism was discused.
综述了国内外碱锰电池有机代汞缓蚀剂的研究状况 ;从分子结构特点出发 ,对有机代汞缓蚀剂进行了归类 ;讨论了碱锰电池中汞的作用及有机缓蚀剂的缓蚀机理 ;提出了通过分子设计手段研制新型缓蚀剂的思路。
3.
n this paper the formation of the inhibitory film on the surface of a carbon steel specimen in inhibitory solution has been studied by use of the XPS spectra and then the inhibiting mechanism of the film has been discussed.
用Ｘ－光电子能谱（ＸＰＳ）研究了缓蚀溶液中碳钢表面缓蚀膜的形成过程，并探讨了缓蚀膜的缓蚀机理，确定了膜的组成及厚度。
5) 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) corrosion retarding active mechanism
缓蚀作用机理
1.
This paper, from aspects of structural chemistry and electrochemistry, discusses the corrosion retarding active mechanism of 2-Benzolylollys Alcohol(BAA).
从结构化学、电化学方面对 2 -苯甲酰基 - 3-羟基 - 1-丙烯 (BAA)的缓蚀作用机理进行了探讨 ,并提出BAA对铁的阳极溶解反应的抑制作用随电位 (E)的升高而增强。
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