进口“铅矿”的固体废物属性鉴别研究

摘要

介绍了两例申报为进口铅矿、经鉴别为国家禁止进口固体废物的实例。两种物料产生工艺、组成、含量都有差别,经分析鉴别均属于＂主要含铅的矿渣、矿灰及残渣＂。%Two cases of import declared lead ores which were identified as forbidden imported wastes were presented in this paper.Although the processing technique,composition and contents of the declared lead ores were different,finally they were identified as ＂slag,ash,and residues containing mainly lead＂.