【摘要】 针对焦化厂的生产工艺和废水特性,采用从源头治理的方案。进行了含有6个子项的废水治理工程改造,实现了焦化废水的全过程控制。其中采用的“HSB+OAO”工艺,技术可靠、运行成本低,同时结合多种废水治理技术,实现了焦化废水达标排放。更多还原

【Abstract】 Against the production process and waste water feature of the coking plant, the proposal of control from the source is adopted. The modification work which consists of six sub-items was conducted, by doing so, the whole process control on waste water is realized. Among which “HSB+OAO”process is characterized by reliable technology and low running cost, at the same time, many kinds of waste water control technologies are combined, after treatment of waste water, it can be discharged up to the standard.更多还原