【摘要】 介绍了氯碱工业中活性阴极的发展现状,并通过电沉积法制备了一种合金电极,对其电镀工艺进行了探讨,得出了最佳工艺条件:镍∶钐=1∶1;电镀时间为120min;温度为20℃;pH值=4。并对其使用寿命和耐腐蚀性能进行了简单测试,性能比铁电极好。更多还原

【Abstract】 This paper introduces the chlor-alkali industry in the development of active cathode, and through an alloy electrodes prepared by electrodeposition. Its electroplating process in the paper, the optimum conditions : Co∶Ni = 1 ∶ 1 ; 120 min electroplating time; temperature of 20 ℃ ; pH value = 4. And its service life and corrosion resistance of a simple test, a good iron electrode performance.更多还原