蒸发塘处理煤化工浓盐水设计探讨

摘要

蒸发塘处理煤化工浓盐水是一种典型的自然蒸发处理技术。目前，尚未有现行的蒸发塘处理煤化工浓盐水的工程设计规范。针对煤化工浓盐水的特点，探讨了蒸发塘进水水质、结晶盐性质、蒸发塘与结晶盐安全填埋场防渗系统设计、终场设计、环境监测等方面的问题。%Evaporation pond is a natural evaporation technology for high salinity wastewater treatment ap-plied in coal chemical industry. At present, there is still no existing engineering design standard for evaporation pond treating high salinity wastewater from coal chemical industry. In view of the characteristics of high salinity wastewater from coal chemical industry, many issues such as: influent water quality, property of salt crystals, the design of liner system and closure of evaporation pond and safe landfill, environmental monitoring, and so on, were discussed.