摘要
火电厂的冲灰废水对电厂的正常运行带来许多不利因素。用絮凝沉淀处理冲灰废水,可以避免或减少上述不利因素,使冲灰废水达到回收利用之目的,从而获取较大的环境效益、经济效益、社会效益。
The ash-flushing wastewater brings about many unfavorable factors to the normal operation of the thermal power station. Treating the ash-flushing wastewater by using flocculated sediment can avoid or reduce these unfavorable factors and can make the ash-flushing wastewater be recovered and utilized, obtaining bigger environmental benefit, economic benefit and social benefit.
出处
《科技情报开发与经济》
2002年第4期248-248,F003,共2页
Sci-Tech Information Development & Economy
关键词
絮凝剂
热电厂
冲灰水
废水处理
flocculated sediment
wastewater recovering
ash-flushing wastewater
