This technology only uses a small amount of hot flue gas, have small influence on boiler system and no need to do complicated preprocess to wastewater. When the dried ash from wastewater is captured by ESP, it will not affect the integrated utility of coal ash, but solve the problem of solid waste disposal. The whole system has several advantages as follow: simple process, small footprint, easy maintenance (without influence on the main system), low cost for construction and operation.
Jiangyin Zhouzhuang Thermal Power Plant FGD Waste Water Treatment Project
This project involving 3 units was started from the beginning of August 2017, and put into operation in 2017 November , 2018 January and the end of April 2018.