化工废水深度处理循环利用工程设计

Design of Recycling Engineering for Deep Treatment of Chemical Wastewater

化工废水的循环利用工艺,可以有效地提高废水的使用效率,在解决环境问题的同时,还能带来一定的经济效益。利用臭氧-生物活性炭工艺能够对废水进行深度处理,最终达到循环利用的标准。主要进行了各单元工艺比选、主体构筑物设计计算、设备选型、厂区平面布置及经济核算。

The recycling process of chemical waste water can effectively improve the efficiency of wastewater utilization, while solving environmental problems, and it can also bring some economic benefits.The process of ozone-biological activated carbon can be used for the treatment ofwastewater, and the standard of recycling can be reached.This paper mainly carries out the selection of various units, the design and calculation of the main structure, the selection of equipment, the layout of the plant area and the economic accounting.