【摘要】 针对北海石油化工厂因原油处理量的成倍增加和原油性质的变化所带来的污水处理上存在的问题 ,重点介绍了采用中微孔曝气器后污水处理效果改善的情况。更多还原

【Abstract】 Because of the expansion of processing capacity and the change of petroleum nature,some problems were caused in the wastewater treatment of Beihai Petrochemical Plant.After the application of openable middle and fine bubble diffuser,the effect of wastewater treatment was improved.更多还原