技术简介

矿山固废零排放绿色协同梯级利用技术主要包括固废梯级分离与高效富集技术、尾砂固废膏体充填技术、固废基再生骨料制备与高值利用技术等核心技术。创造经济效益，实现绿色矿山建设和循环经济发展。

Introduction

Green collaborative tertiary utilization technology for zero discharge mining solid waste mainly includessolid waste gradient separation and efficient enrichment technology, tailing sand solid waste paste fillingtechnology, solid waste-based recycled aggregate preparation and high-value utilization technology, and otheicore technologies, The technology will create economic benefits and realize green mine construction andcircular economy development.