摘要
采用1,10-二氮杂菲作掩蔽剂,TritonX-100作乳化剂,用偶氮胂Ⅲ直接测定锆铬铜线中的锆含量,为交流传动电力机车上使用的这种新材料的重要化学成分的检验提供了一个有效而可靠的新方法,且取得了满意效果。
With1,10-phenanthroline as the conceal agent and Tritonx-100as the emulsion,directly measuring the zirconium content in the zirconium-chromium copper wire through arsenazoⅢ,this way used to measure such im portant content in this new material for the AC drive locomotives is very effective and reliable,and get a satisfied re-sult.
出处
《电力机车与城轨车辆》
2003年第3期49-50,共2页
Electric Locomotives & Mass Transit Vehicles
关键词
异步牵引电机
锆铬铜线
锆
测定
偶氮胂Ⅲ
电力机车
材料
asynchronous traction motor
zirconium-chromium copper wire
arsenazoⅢ
content measurement
