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我国再生铅资源现状及铅市场预测毛麒瑞我国再生铅原料以废杂铅为主．其中废旧铅蓄电池占再生铅原料的８０％以上。从事废杂铅资源回收业务的主要有物资系统的物资再生利用公司、商业系统供销社的物资回收公司、机电部门的蓄电他行业以及大量的个体和集体废旧物资回收者。...
Current Status of Lead Resource in China and Prediction of Lead Market Mao Qi Rui The lead lead in our country is dominated by scrap lead. Among them, lead-acid batteries account for more than 80% of the lead raw materials. Recycling of waste lead resources in the main business of materials and materials recycling companies, business systems supply and marketing cooperatives recycling companies, electromechanical sector power storage industry and a large number of individuals and collective waste materials recovery. ...