摘要
文章介绍了华北油田罐底油泥的处理药剂,通过机理研究,反复筛选药剂,找到合适的复配比例,进行氧化清洗处理。结果表明:在60℃下,YHJ-2(1%)与XNJ-4(0.15%)对油泥的处理效果较好,达到明显的三相分离,洗出油组分稳定,水层清澈,泥量丰厚,泥层含油量0.25%,清洗效果较好。
This article introduces the agents in treating the oil sludge at the bottom of oil tank in Huabei Oilfield.After mechanism study and multiple agent screening,the optimal compound ratio was founded for the oxidizing cleaning.The results demonstrated that the good effects were received under 60℃ when the ratios of YHJ-2and XNJ-4were relatively 1% and 0.15% and the three-phase separation was evident.The components of oil cleaned were stable and the water layer was limpid.The amount of sludge was rich and the oil content of the sludge layer was 0.25%,which concluded good cleaning effects.
出处
《油气田环境保护》
CAS
2014年第4期12-14,82,共3页
Environmental Protection of Oil & Gas Fields
基金
中国石油低碳关键技术研究课题(2011E-2407):含油污泥资源化利用技术集成
关键词
罐底油泥
氧化处理
气相色谱
浊度
tank-bottom oily sludge
oxidation treatment
gas chromatography
turbidity
