1) stick crude oil dehydration
稠油脱水
1.
Plain talking about the increasing of emulsion splitter efficiency in stick crude oil dehydration;
浅谈稠油脱水中破乳剂利用率的提高
2) heavy oil wastewater
稠油废水
1.
Heavy oil wastewater recovery for hot petroleum abstraction boiler;
稠油废水处理再生后回用于热采锅炉的研究
2.
The heavy oil wastewater from Xinjiang oilfield was treated by chemical coagulation to remove silica.
以新疆油田稠油废水为研究对象,采用化学混凝除硅方法对稠油废水进行处理。
3.
The process of heavy oil wastewater recovery for thermal boilers in Hongqian oilfield were studied.
以新疆油田红浅稠油区为研究对象进行了稠油废水再生后回用热采锅炉的工艺研究,结果表明采用混凝、过滤、离子交换、除氧工艺对稠油废水进行处理,出水各指标可达到热采锅炉给水水质标准,该工艺在油田的应用具有明显的经济效益和环境效益。
3) heavy oil wastewater
稠油污水
1.
Synthesis of invert-demulsifying agent for dealing with the heavy oil wastewater;
用于稠油污水处理的高效反相破乳剂的合成
2.
Application of modified fiber ball in reuse of heavy oil wastewater as boiler water;
改性纤维球在稠油污水回用于锅炉用水的试验
3.
It introduces the technique of biological membrane hydrolytic acidification-biological membrane contact oxidation to process the heavy oil wastewater from some oil-fields(oil density 0.
稠油污水因油水密度差小、黏度高、成分复杂等,处理难度大,是目前油田污水处理中的难题。
4) dense oil polluted water
稠油污水
1.
Application of complex calcium-based desilication agent in the treatment of dense oil polluted water;
复合钙基除硅剂在稠油污水处理中的应用研究
2.
he experiments of coagulation screening with the dense oil polluted water from the Nanyang Oil Field were done.
本文研究了聚磷硫酸铁、聚磷氯化铝、铝铁共聚等复合絮凝剂的制备方法 ,并用南阳油田稠油污水进行混凝筛选实验 ,大量实验数据表明 :聚磷氯化铝优于其它复合絮凝
3.
The dense oil polluted water was purified by using demulisifier and coagulant, the effect of the concentration of the medicament and the mining ratio of demulsifier and coagulant on purification were studied, and the mechanism inquired into the results showed that, after treating, the effluent water reached the SY532988 standards of the Energy Minstry.
采用破乳剂、混凝剂对稠油污水进行净化处理，研究药剂浓度及复配时的净化效果，并探讨其作用机理。
5) viscous oil sewage
稠油污水
1.
This article analyses the operational conditions of the viscous oil sewage biological treatment unit of the Henan oilfield.
对河南油田稠油污水生化处理装置运行现状进行了分析,对污水中微生物生长所需的氮磷等营养成分进行了检测,提出稠油污水中营养物质的缺乏是制约处理效果的主要因素。
2.
Microbe can exist in viscous oil sewage by cultivating-screening-domesticating,it has superior biodegradation of inoganics in sewage.
微生物通过培养和驯化后完全可以在稠油污水体系中生存,对稠油污水中的有机物有较好的生物降解作用。
6) thick oil wastewater
稠油污水
1.
Softening of thick oil wastewater by ion exchange technique:Ⅱ the test run of macroporous weak acidic resin-packed moving bed industrial installation;
离子交换技术软化处理稠油污水的研究:Ⅱ大孔弱酸性树脂-密实移动床工业装置的试运行
2.
Laboratory test and middle scale test on softening of thick oil wastewater by fixed bed with strong acidic sodium type ion exchange resin and packed moving bed with macroporous weak acidic (sodium) type ion exchange resin were carried out.
对用强酸性(001×7)钠型树脂-固定床离子交换技术及大孔弱酸性钠型树脂-密实移动床离子交换技术软化处理稠油污水进行了小型试验及扩大试验。
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