聚结—气浮法处理含油污水

辽宁石油化工大学学报 ›› 2009, Vol. 29 ›› Issue (4): 1-3.

• 石油化工 • 下一篇

聚结—气浮法处理含油污水

李洪敏¹,娄世松¹,张凤华²,李飞²,^,李秋红²,赵杉林¹

1.辽宁石油化工大学石油化工学院,辽宁抚顺113001;2.辽宁石油化工大学化学与材料科学学院,辽宁抚顺113001

收稿日期:2009-05-26 出版日期:2009-12-25 发布日期:2017-07-05
作者简介:李洪敏(1983-),女,辽宁朝阳市,在读硕士
基金资助:
中石化资助项目(2007141)

Oily-Wastewater Treatment by Aggregation-Flotation

LI Hong-min¹， LOU Shi-song¹， ZHANG Feng-hua²， LI Fei^2*， LI Qiu-hong²， ZHAO Shan-lin¹

1.School of Petrochemical Engineering, Liaoning University of Petroleum & Chemical Technology,  Fushun Liaoning 113001, P. R. China; 2.School of Chemistry and Materials Science, Liaoning University

Received:2009-05-26 Published:2009-12-25 Online:2017-07-05

摘要/Abstract

摘要： 针对模拟油田含油量较高的采油污水,以波纹板油水分离器为基础,结合加压溶气气浮的方法对其
进行除油效果的研究,重点考察了进水含油量、进水流量对除油率的影响。实验结果表明,温度为50 ℃,进水流量
为70L/h,聚结板为表面涂有镀锌涂层的板组,加压溶气气浮工艺的除油率可达86.4%,除油效果明显。

关键词: 含油污水 , 聚结-气浮工艺 , 除油率

Abstract: The treatment of concentrated wastewater produced in the oil field was studied via self-made oily-water segregator. This laboratory apparatus comprises corrugated plate with pressurized dissolved-air flotation technology. The effects of the oil concentration of wastewater and influent flow on the removal efficiency of oil were mainly investigated. When the temperature is 50 ℃, influent flow rate is 70 L/h, the coalescence plate is coated by the galvanized paint, the removal efficiency of oil is up to 86.4%.

Key words: Oily-wastewater , Aggregation-flotation technology , Removal efficiency

李洪敏,娄世松,张凤华,李飞,李秋红,赵杉林. 聚结—气浮法处理含油污水[J]. 辽宁石油化工大学学报, 2009, 29(4): 1-3.

LI Hong-min,LOU Shi-song，ZHANG Feng-hua，LI Fei LI Qiu-hong，ZHAO Shan-lin1. Oily-Wastewater Treatment by Aggregation-Flotation[J]. Journal of Liaoning Petrochemical University, 2009, 29(4): 1-3.

聚结—气浮法处理含油污水

Oily-Wastewater Treatment by Aggregation-Flotation

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