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文章简述了各种添加剂在铅电解精炼中的作用,分析了铅电解过程中,随着铅电解液周期的延长,氨基酸含量不断积累,导致铅电解液比电阻增加,整流器直流电耗不断上升的现象,重点介绍了多组添加剂在铅电解中的生产应用及实践。豫光金属股份有限公司是亚洲最大的铅冶炼基地,电解铅年生产能力40万吨,拥有五条电解铅生产线,采用柏兹电解法。添加剂使用乙萘酚和骨胶的联合添加剂,但是随着生产时间的增加,骨胶的分解产物氨基酸在电解液中不断积累,导
In this paper, the roles of various additives in lead electrolysis refining are briefly introduced. In the process of lead electrolysis, with the prolongation of the lead electrolyte cycle, the accumulation of amino acids continuously increases, which leads to the increase of the specific resistance of the lead electrolyte and the increase of DC power consumption of the rectifier Phenomenon, mainly introduced the production application and practice of many groups of additives in lead electrolysis. Yuguang Metal Co., Ltd. is Asia’s largest lead smelting base, electrolytic lead production capacity of 400,000 tons, with five electrolytic lead production lines, using Parks electrolysis. Additives using Baphthol and glue joint additives, but with the increase of production time, the decomposition of bone glue amino acids continue to accumulate in the electrolyte, leading