The Problem of Fluorine-containing Wastewater in the Photovoltaic Industry and the Progress of Industrial Treatment Methods
A large amount of fluorine-containing wastewater is generated during the manufacturing process of polycrystalline silicon and photovoltaic cells.Currently,the discharge standards for fluorine-containing wastewater treatment are becoming increasingly strict,which increases the difficulty of photovoltaic wastewater treatment.Upgrading wastewater treatment processes is crucial for photovoltaic enterprises.This article summarizes the fluorine-containing wastewater treatment technologies,compares the technologies from multiple dimensions,and explores efficient,economical,and industrialized methods for treating fluorine-containing wastewater from the perspective of enterprises,and analyzes the fluorine-containing wastewater improvement treatment processes of representative enterprises.This article puts forward the development direction of fluorine-containing wastewater treatment process,which has reference significance for China's photovoltaic enterprises to upgrade their sewage treatment processes and improve quality and efficiency.
国家科技期刊平台
NSTL
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