浅析钢铁工业二次资源的综合利用途径

Preliminary Analysis of the Ways for Comprehensive Utilization of Secondary Resources from Iron and Steel Industry

钢铁工业在生产加工过程中会产生一定量的废料、废渣,这些废料、废渣可作为二次资源进行综合回收利用。本文介绍了钢铁企业采场废石、选矿厂尾矿、冶金钢铁渣和热电厂渣的综合利用途径,阐明了钢铁工业二次资源的可利用性和必要性。

A large quantity of waste materials and waste slags can be produced during the course of production and processing of the iron and steel industrial and mining establishment. These waste materials and waste slags can be serve the purpose of secondary resources. Several feasible ways for comprehensive utilization of waste rocks, tailings of concentrators, metallurgical slags and thermo-electric plant slags are briefly introduced, and the utilizability of the secondary resources from iron and steel industry and the necessity of comprehensive recovery and utilization of these kinds of waste materials are also expounded in this paper.