热电厂灰渣废水、再生废水综合利用技改设计  

TECHNICAL INNOVATION DESIGN OF MULTIPURPOSE USE OF ASH WATER AND CHEMICAL REGENERATED WATER FOR A THERMAL POWER PLANT

作　　者：方晞[1] 张格红[1] 韩耀霞[1] 高欣[1] 妙颖[1] 吕平海[1] 

机构地区：[1]长安大学环境科学与工程学院,西安710061

出　　处：《环境工程》2006年第2期77-78,共2页Environmental Engineering

摘　　要：通过充分考虑热电厂的灰渣废水、再生废水的综合利用效益,对灰渣废水和化学再生废水的运行方式进行合理优化,从而减少工业补充水量,实现废水零排放,最终达到节约成本和保护环境的目的。技改后年节约水量为68.483万m3,年回收效益为89.083万元。It has been completely discussed the multipurpose use of both ash water and chemical regenerated water coming from a thermoelectric plant.Through optimizing the running way of ash water and chemical regenerated water,the industrial water supply can be reduced,and no discharge can be realized too.Saving the cost and protecting environment will be achieved at last.After technical innovation,the water of 684,830 m3 can be saved yearly with a benefit of 890,830 yuan per year.

关 键 词：灰渣废水 化学再生废水 工业补充水 技改 

分 类 号：X773[环境科学与工程—环境工程]