某石化企业综合污水深度处理提标改造工程实例

Case Study of Upgrading Tertiary System for One Petrochemical Wastewater Treatment Plant

某石化企业现有综合废水处理系统的出水无法满足新的废水排放标准,在基于现场中试结果的基础上,选用了法国威立雅公司提供的Actiflo?Carb和TGV滤池的组合工艺对现有二沉池出水进行深度处理提标改造。调试运行结果表明,该组合工艺处理效果良好,各项出水指标均低于排放标准中的要求,在石化行业废水深度处理有广泛推广的重要意义。

Due to the existing wastewater discharge quality cannot meet the requirements of the new standard, and based on the pilot test results, the combined process of Actiflo?Carb and TGV, which was provided by Veolia, was selected as the upgrading tertiary system for the existing petrochemical wastewater treatment plant. The operation results of the upgrading system shown that the treatment performance was good, all the discharge parameters were lower than the requirements of the new standard. This combined process can be promoted as the upgrading tertiary system for the existing petrochemical wastewater treatment plant.