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1.前言用镍制成的电池是国防、军工及诸多的尖端科技领域中经常使用的高能电池。我国生产这种电池的专业工厂——电子工业部755厂,在生产中每年产出镍的下脚料30～40吨。以往都被作为废料与铁屑等垃圾一起弃去。严重地造成了国家二次资源的浪费。“增收节支”活动开展后,该厂注意到了这批财富。因此,分类堆放,但一直未能得到处理。某化工厂是我国五十年代初就生产硫酸镍的老厂,又不愿接受这批原料。755厂曾经试图用这种废镍料生产电池用硫酸镍,
1. Introduction The batteries made of nickel are the most commonly used high-energy batteries in the defense, military and many cutting-edge technology fields. China’s production of this battery of professional factory - the Ministry of Electronics Industry 755 plants, the annual output of nickel in the production of scrap 30 to 40 tons. In the past, it was discarded together with rubbish such as iron filings. Seriously caused the secondary waste of resources. After the “income increase and expenditure reduction” was carried out, the factory noticed the wealth. Therefore, the classification of stacking, but has not been addressed. A chemical plant in China in the early 1950s on the production of nickel sulfate, the old factory, do not want to accept these materials. 755 plant has tried to use this waste nickel material production of nickel sulfate batteries,