重庆市工业固体废物的建材资源化(英文)

Utilizing Industry Solid Wastes as Resource of Building Material in Chongqing

工业固体废物的简单填埋或直接堆放 ,不仅占用大量土地 ,而且严重污染周围的环境 ,因此工业固体废物的资源化利用是实现城市可持续性发展的关键环节之一。在多年的应用研究和广泛调查的基础上 ,本文介绍了重庆市的主要工业固体废物粉煤灰、脱硫石膏、矿渣、铬渣等的产生情况 ,以及它们在重庆建材行业的应用和研究情况 。

To embed or heap industry solid wastes somewhere will occupy the earth and pollute the environment seriously. So utilizing the industry solid wastes as regeneration resource is important for sustainable development of city. Based on application and research for years in utilizing industry wastes and widely investigation, the produce status of industry solid wastes in Chongqing such as fly ash, desulfuration gypsum, blastfurnace slag and chromium slag are introduced. At the same time,this paper introduces application and research on these wastes in field of building material in Chongqing. Analyze problems and countermeasures during utilizing industry solid wastes as regeneration resource in Chongqing. As a further the prospect of utilizing industry solid wastes as regeneration resource of building material is discussed.