Technology Research of Desulfurization Wastewater Zero Emissions

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Xue, Fangming^1 ; Chen, Feng^1 ; Sun, Yiqing^1 ; Liu, Xiuru^1 ; Su, Jingcheng^1

Huadian Electric Power Research Institute Co. Ltd., Beijing Branch, Beijing, China^1

关键词: Crystallization process;    On-site inspection;    Operation process;    Pre-Treatment;    Processing capacities;    Reverse osmosis systems;    Technology research;    Zero emission;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/3/032002/pdf
DOI  :  10.1088/1755-1315/300/3/032002

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

This paper investigates the operation process and operating costs of Heyuan Power Plant and Hengyi Power Plant wastewater by on-site inspection. It is considered that in areas with high environmental protection requirements, the highly reliable pretreatment + evaporation crystallization process should be considered first. In combination with the situation of the power plant, a reverse osmosis system is added after the pretreatment device to increase the processing capacity of the equipment and reduce the running cost.