含油废水处理技术研究进展  

Research Progress in Treatment of Oily Wastewater

作　　者：赵舒 ZHAO Shu(Liaoning Municipal Engineering Design&Research Institute Co.,Ltd.,Shenyang Liaoning 110000,China)

机构地区：[1]辽宁省市政工程设计研究院有限责任公司,辽宁沈阳110000

出　　处：《辽宁化工》2024年第2期262-264,共3页Liaoning Chemical Industry

摘　　要：石油、餐饮、煤化工行业的发展,产生了大量的含油废水,对水体、土壤造成严重污染。含油废水排入水体、土壤后,在水体表面、土壤空隙形成油膜,不利于水生生物、农作物的生长,因此含油废水的治理不容忽视。国内外学者针对油类物质的处理分别在物理、化学、生物方面进行研究,提出了气浮法、膜分离法、电解法、厌氧生物处理等方法,对含油废水处理工艺不断完善。The development of petroleum,catering,coal chemical industry has produced a large number of oil-containing wastewater,causing serious pollution to water body and soil.After the oily wastewater is discharged into water body and soil,it forms oil film on water surface and soil gap,which is not conducive to the growth of aquatic organisms and crops.Therefore,the treatment of oily wastewater cannot be ignored.Scholars at home and abroad have carried out research on the treatment of oil substances in physical,chemical and biological aspects,and put forward methods such as air flotation,membrane separation,electrolysis and anaerobic biological treatment,so as to continuously improve the treatment process of oil-bearing wastewater.

关 键 词：含油废水 物理法 化学法 生物法 

分 类 号：X703.1[环境科学与工程—环境工程]