摘要
煤焦油是煤在干馏和气化过程中获得的,是煤化工生产过程中产生量最大的副产物。根据干馏温度和煤焦油性质,可将煤焦油分为高温煤焦油和中低温煤焦油。为了有效解决煤焦油综合利用和安全处置过程中突出的环境管理问题,介绍了我国煤焦油产生、综合利用及安全处置现状,分析了目前煤焦油的管理情况,重点阐述了各地煤焦油管理存在分歧,煤焦油管理定位不明确,利用处置过程存在环境风险等问题,提出了我国煤焦油实施分类管理、完善配套制度、加强过程监管和推动处置规模化的政策意见。
In order to solve the prominent problems in environmental management of comprehensive utilization and safe disposal of coal tar,the status of the manufacture,comprehensive utilization and safe disposal of coal tar in China were presented.The managerial circumstances of coal tar was analyzed in this article.It focused on the main problems of coal tar management,such as the disagreements in different areas,unclear orientation and the environmental risk of exploitation.In order to resolve these problems,the paper put forward the policy suggestions for coal tar management in China,including implementing classification management,perfecting supportive institution arrangement,strengthening the supervision of the process and promoting disposal scale.
出处
《洁净煤技术》
CAS
2015年第1期103-106,共4页
Clean Coal Technology
基金
环保公益性行业科院专项资助项目(2012467025)
关键词
煤焦油
综合利用
环境管理
政策建议
coal tar
comprehensive utilization
environmental management
policy suggestion
