炼油厂汽提废水预处理工业试验  

Industrial test in pretreatment of sewage from stripping tower

作　　者：钟华文[1] 廖艳[1] 谢文玉[1] 张钧正[2] 

机构地区：[1]茂名学院环境工程系,茂名525000 [2]茂名石油化工公司,茂名525000

出　　处：《环境污染治理技术与设备》2003年第12期53-55,共3页Techniques and Equipment for Environmental Pollution Control

基　　金：中国石油化工集团公司茂名分公司资助项目 ( 2 0 0 10 10 )

摘　　要：炼油厂汽提废水含较高浓度的酚 ,会对污水处理场产生冲击。采用上流式曝气生物滤池对废水进行预处理工业试验 ,取得了满意的试验结果 :出水酚浓度低于 9.0mg/L ,酚降解率 >90 % ,完全可以消除它对污水处理场的冲击。并通过工业试验为工艺设计和工业运行确定了有关参数和运行条件。Sewage discharged from stripping tower, containing high strength phenol content, can bump against wastewater treatment plant. Up biological aerated filter was used in industrial test of pretreatment of sewage, the satisfactory result was obtained: phenol concentration of the treated water was below 9.0 mg/L and removal rate was greater than 90%, which can thoroughly remove overload to wastewater treatment plant. And through industrial experimental running, relevant parameters and operating conditions are determined for technological design and industrial running.

关 键 词：炼油厂 汽提废水 酚 上流式曝气生物滤池 工业试验 预处理 

分 类 号：X742[环境科学与工程—环境工程]