摘要
主要介绍石油开采、炼制、储存过程中产生的石油油泥的处理和回收利用。油泥经化学水洗调质处理后,通过特殊的分离沉降罐与卧式离心机和碟式离心机分别配合使用达到降低分离难度,提高工艺适应性和获得良好的油、水、泥分离效果。
The oily sludge produced in the process of oil exploitation,refining and storage and its reuse are mainly represented in this article.After the sludge treated with chemical agent together with utilization of special separating settling tank,horizontal centrifugal and butterfly centrifugal,the separation hardness can be reduced so that the process adaptability can be improved with the result that the ideal separation of oil,water and sludge will be obtained.
出处
《石油化工环境保护》
2006年第4期38-40,共3页
Environment Protection in Petrochemical Industry
关键词
含油污泥
卧式离心机
碟式离心机
分离
回收
Oily sludge,Horizontal centrifugal,Butterfly centrifugal,Separation,Recovery
