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十年来,电解銅的生产有飞跃的发展,不但在产量上逐年增加,1958年的实际产量为解放前最高年产量的数十倍;而且在增加产量的同时,由于采用职工群众合理化建議,推广先进经驗和执行苏联专家建议的結果,並通过了一系列的技术革新,因而在技术經济指标上也获得了不断的提高,1958年进行了高純度铜的試制,在阴极銅經受再电解精炼增大氯离子量完善的除銀的条件下,成功地获得了高純度电銅。在綜合利用回收副产品方面,通过試驗研究已經成功地在生产上回收全部有价成份,实收率和質量亦已普遍提高。
In the past ten years, the production of electrolytic copper has leapfrogged. It not only increases its output year by year, but the actual output in 1958 is several times that of the highest annual output before liberation. Besides, while increasing output, due to the rationalization of workers’ Advanced experience and the implementation of the results of the recommendations of the Soviet Union experts and adopted a series of technological innovations, and therefore technical and economic indicators have also been continuously improved in 1958, a trial of high-purity copper, copper cathode undergo re-electrolysis refining Large amount of chloride ions in addition to silver under the conditions of successful access to high-purity copper. In the comprehensive utilization of by-products, the recovery of all the valuable components has been successfully completed in the course of experimental studies. The actual yield and quality have also been generally raised.