【摘要】 鞍钢在北大沟污水处理厂改造工程二沉池的设计过程中 ,应用了气浮、曝气法。介绍了该工程的工艺流程、设备选择、池体改造等情况 ,处理后的污水达到辽宁省污水排放标准。此方法应用于大水量、含油废水处理在鞍钢尚属首次更多还原

【Abstract】 Gas float and gas explosion methods are applied to design and reform the secondary settling tank of Angang’s Beidagou Sewage Treatment Plant. The process flow, equipment selection and the tank body reforming, etc. of the engineering are introduced. The sewage after treating can reach to the standard of sewage disposal of Liaoning Province. The methods applying to treat a large amount and oily sewage in Angang is the first time.更多还原