摘要
粉煤灰作为燃煤火电厂的副产品,带来巨大的经济和环境问题。随着社会的发展和自然环境的退化,粉煤灰资源化已成为一项艰巨任务。本文首先介绍了我国粉煤灰资源化存在的问题,然后分析粉煤灰资源化的途径,并对我国粉煤灰资源化的管理提出建议,旨在减少粉煤灰处理中的环境危害和经济负担。
Fly ash as a by-product of coal-fired power stations causes significant economic and environmental problems.With the development of economy and society and the deterioration of environment,utilization of fly ash has became the important task.In this article,firstly it introduces problems in the process of utilization fly ash in china,secondly it analysis some approaches of utilization such as the ingredient in cement and other construction products,waste management,recovery of metals and agriculture,thirdly gives some advice on management of re-utilization fly ash in China,helping to reduce the environment and economic impacts.
出处
《中国资源综合利用》
2004年第3期19-21,共3页
China Resources Comprehensive Utilization
基金
元宝山电厂生态化改造项目资助
关键词
环境管理
粉煤灰
资源化
可持续发展
火电厂
environment management
fly ash
utilization
sustainable development
