我国废旧金属的回收再生与利用  

Discussion on Recycling and Utilization of Metal Scrap in China

作　　者：王明玉[1] 隋智通[1] 涂赣峰[1] 

机构地区：[1]东北大学材料与冶金学院,辽宁沈阳110004

出　　处：《中国资源综合利用》2005年第2期10-13,共4页China Resources Comprehensive Utilization

基　　金：国家自然科学基金重点项目(50234040)。

摘　　要：介绍了我国废旧金属的回收利用现状,分析了我国再生金属企业存在的潜力及不足之处,我国对废钢和废铜的回收利用工作做的相对较好,而废铝、铅和锌的回收利用水平还较低。The metal scrap has become the important second resource for sustainable development of steel industry and nonferrous enterprises.The recycling and utilization of metal scrap at home were introduced;the potential and shortcoming of our regenerated metal industries were also pointed out.We do a good job in recycling of steel scrap and copper but we have much do in recovery of wastes of aluminum,lead and zinc.

关 键 词：企业 中国 废铜 废钢 再生金属 废铝 潜力 回收利用 回收再生 用水 

分 类 号：TG174[金属学及工艺—金属表面处理] F270[金属学及工艺—金属学]