1) occluded corrosion cell
闭塞腐蚀电池
1.
Pitting propagation rates of four low alloy steels were compared by indoor hanging plate tests and simulating occluded corrosion cell tests.
通过室内间浸挂片与模拟闭塞腐蚀电池试验对4种常用N i-Cr系与Mn系低合金钢的点蚀扩展速率作了比较,研究了4种钢的腐蚀行为,从冶金因素上分析探讨了引起点蚀扩展速率差异的机理。
2.
The pit corrosion resistances of nickel-chromium series and manganese series low alloy structural hull steels were compared by simulating occluded corrosion cell tests and interval laboratory immersion corrosion tests.
通过模拟闭塞腐蚀电池试验及室内间浸挂片试验,对常用的Ni-Cr系和Mn系两类低合金船体结构钢的耐点蚀性能作了比较。
3.
An occluded corrosion cell(OCC) was used to study the adsorption behavior and the effects of organic anions(C12H23OO-)on underscale occluded cell of N80 steel in NaCl solution by electrochemical impedance spectroscopy and polarization curve measurements.
利用一种闭塞腐蚀电池装置,采用极化曲线和电化学阻抗方法研究了月桂酸根离子C12H23OO-在中性NaCl溶液中在N80钢表面的吸附及其对垢下闭塞微区的影响。
2) OCC
闭塞腐蚀电池
1.
The effect of phosphorus segregation on pitting propagation was studied by means of OCC simulation test and indoor exposure test,as well as examinations of microstructure,sulfur segregation,phosphorus segregation and corrosion appearance.
选择6种冶金因素各有特点的低碳钢,通过模拟"闭塞腐蚀电池"试验和室内挂片试验,结合金相组织、硫印、磷偏析和腐蚀形貌分析,研究磷偏析对孔蚀扩展的影响。
2.
Their susceptibility to pitting has been compared by means of polarization test, and their behavior of pitting propagation has been studied with OCC simulation test.
选择三种典型的碳钢、低合金钢,通过极化试验比较了它们之间的点蚀诱发敏感性和模拟孔蚀的"闭塞腐蚀电池",试验研究了它们之间的孔蚀扩展行为。
3) corrosive cell
腐蚀电池
1.
Using corrosive cell process to strengthen the follow-up biochemical processing for the treatment of printing and dyeing wastewater;
腐蚀电池法强化后续生化工艺处理印染废水
2.
This study investigated the treatment of landfill leachate by using continuous Fenton system in combination with aeration and corrosive cell between iron scraps and granular activated carbon(GAC).
针对垃圾渗滤液有机污染大、氨氮浓度高、可生化性差的特点,利用铁屑和颗粒活性炭(GAC)构成腐蚀电池反应所产生的Fe2+,以及通入空气中O2在阴极被还原产生的H2O2组成连续Fenton试剂对其进行处理。
3.
The authors put forward that printing and dyeing wastewater can be treated bycorrosive cell process composed of iron filings and flue dust.
提出利用铁屑和烟道灰组成腐蚀电池，治理印染废水的方法。
4) corrosion cell
腐蚀电池
1.
The quick and high rate of the treatment is mainly due to the adsorption and reduction action of the corrosion cell.
该法处理速度快、效率高，主要原因是处理过程中同时发生了吸附作用和腐蚀电池还原作用。
2.
The rapid speed and high rate of the treatment are mainly due to the adsorption and the corrosion cell decolorization.
吸附作用和腐蚀电池还原脱色作用是该法处理速度快、效率高的主要原因。
6) Occluded cell
闭塞电池
1.
Study of occluded cell corrosion of A3 steel in alkali NaCl solution;
A3钢在碱性NaCl体系中闭塞电池腐蚀的研究
2.
A simulated galvanostatic occluded cell was used to investigate the effect of cathodic polarization on chemical and electrochemical states inside occluded cell(OC) of localized corrosion for cast iron in alkaline solution.
采用模拟闭塞电池恒电流法研究在碱性溶液中阴极极化对模拟铸铁文物局部腐蚀闭塞区内溶液化学和电化学状态的影响。
3.
In this article, the changes of chemical states inside occluded cell of rusted cast iron in 3.
采用模拟闭塞电池恒电流法研究了带锈铸铁在 3 5 %NaCl水溶液中闭塞区化学状态的变化规律。
补充资料：多电极腐蚀电池
分子式：
CAS号：
性质：多于两个金属相组成的腐蚀电池系统。若这些金属相单独存在时的电位分别为φ1，φ2，…φN，则该多电极腐蚀电池的总电位φc总是处于最高与最低电位之间，电位低于总电位的金属相是阳极相，电位高于总电位的金属相是阴极相。当该电池处于稳定状态，即外电流为零时，系统中总的阳极电流与总的阴极电流相等，都等于该多电极腐蚀电池的腐蚀电流。
CAS号：
性质：多于两个金属相组成的腐蚀电池系统。若这些金属相单独存在时的电位分别为φ1，φ2，…φN，则该多电极腐蚀电池的总电位φc总是处于最高与最低电位之间，电位低于总电位的金属相是阳极相，电位高于总电位的金属相是阴极相。当该电池处于稳定状态，即外电流为零时，系统中总的阳极电流与总的阴极电流相等，都等于该多电极腐蚀电池的腐蚀电流。
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参考词条