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锌合金粉在KOH溶液中析氢行为的研究
引用本文:陈文汨 万新华 等. 锌合金粉在KOH溶液中析氢行为的研究[J]. 腐蚀与防护, 2001, 22(3): 111-114
作者姓名:陈文汨 万新华 等
作者单位:陈文汨(中南工业大学冶金系,长沙,410083);万新华(中南工业大学冶金系,长沙,410083);孙英樱(中南工业大学冶金系,长沙,410083)
摘    要:采用气雾法制备Zn-In,Zn-Pb,Zn-Bi,Zn-Al合金粉,利用收集气体的办法测定了各种合金粉在KOH溶液中的腐蚀速度,确定了In,Pb,Bi,Al四种元素与Zn分别形成合金的最佳含量,随后研究了In,Bi,Al三种金属元素与Zn形成的四元合金的析氢行为。

关 键 词:锌合金粉 腐蚀 碱锰电池 氢氧化钾溶液 析氢行为
文章编号:1005-748X(2001)03-111-04
修稿时间:2000-07-03

HYDROGEN GAS EVOLUTION BEHAVIOR ON ZINC ALLOY POWDER IN POTASSIUM HYDROXIDE SOLUTION
CHEN Wen mi,WAN Xin hua,SUN Ying ying. HYDROGEN GAS EVOLUTION BEHAVIOR ON ZINC ALLOY POWDER IN POTASSIUM HYDROXIDE SOLUTION[J]. Corrosion & Protection, 2001, 22(3): 111-114
Authors:CHEN Wen mi  WAN Xin hua  SUN Ying ying
Abstract:A series of Zn In,Zn Pb,Zn Bi,Zn Al alloy powders was prepared by gas atomization The corrosion rate of alloy powders was measured by means of collecting hydrogen gas in potassium hydroxide solution The optimum addition amount of In, Pb, Bi, Al to zinc was obtained. In addition, hydrogen evolution behavior of In Bi Al Zn alloys was studied
Keywords:Zinc alloy powder  Corrosion  Alkaline manganese cell
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