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- Because of the high viscidity of ultra heavy crude, the development of such crude is difficult in technology, so its economical development has barely been implemented. 超稠油由于其黏度高,开采技术难度大,一直难以实现经济开采。
- A new surfactant heavy crude oil sulfonates (HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid. 考察了酸烃比、反应温度、反应时间对磺化反应的影响。
- A new surfactant heavy crude oil sulfonates(HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid. 以大庆黑帝庙稠油为原料,发烟硫酸为磺化剂,合成了稠油磺酸盐。
- The emulsitymg properties of asphaltenes in Gudao heavy crude oil and Shengtuo high freezing crude oil with alkaline system were examined. 研究了胜利油田孤岛稠油及胜坨高凝油中沥青质在驱水驱油方法中的乳化性能。
- The properties of heavy crude oil is described and the effectiveness of diluting and viscosity reduction for heavy crude oil with naphtha-Methyl Ethyl Ketone (MEK) is analyzed. 概述了稠油的物性,分析了石脑油中加入MEK(甲基乙基酮)后对稠油的稀释降粘效果。
- Heavy crude oils and hydrocarbon inclusions were discovered recently in brecciated limestones, micrite limestones and dolomitized limestones associated with lead-zinc deposits in the Jinding area. 金顶铅锌矿区上三叠统三合洞组角砾状灰岩为其主要容矿岩层,最近在与金顶矿床共生的灰岩角砾岩、深灰色泥晶灰岩和灰色云化灰岩中发现多层稠油储层及油气包裹体。
- Study on the effect of composition of phenolamine demulsifier on desalting and deaciding for heavy crude oil and the technolgy route of processing high acidity heavy crude oil alone was made. 研究了酚胺型破乳剂的组成对稠油脱盐脱酸的影响以及稠油单独加工的工艺路线。
- In this paper,the characteristic, laboratory evaluation , commercial test and field application effect of the demetallization agent for delayed coking of super heavy crude oil were mainly discussed. 主要介绍了焦化脱金属剂的特点和试验室评价、工业试验及现场应用情况。
- A dealer said: "The light crude oil as Nigeria Qua Iboe crude oil, as well as heavy crude oil will no longer be supported, because the United States market conditions are still bad. 一名交易商称:"轻质原油如尼日利亚夸伊博原油以及重质原油将不再受支持;因为美国市场状况仍然不好.
- Aimed at the characteristic of Liaohe super heavy crude oil such as high content of heavy metal ,carbon residue,gum and asphaltene,the demetallization agent for delayed coking unit was developed. 针对辽河超稠油金属含量高,残炭、胶质、沥青质含量高的特点,研究开发了焦化脱金属剂。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- China is a country rich in crude oil. 中国是一个原油丰富的国家。
- New Method of Annual Output Prediction in Heavy Crude Oil Section 稠油区块年产量预测的新方法
- The tanker took on 200,000 barrels of crude oil. 油轮装载了二十万桶原油。
- The country exports lots of crude oil. 这个国家出口大量原油。
- UPGRADING XINJIANG BEIJIANG HEAVY CRUDE OIL BY DELAYED COKING 北疆稠油的延迟焦化轻质化加工
- The technical recoverable reserve of developed ultra heavy oil reservoir is obtained by using iterative method and mathematical model. 采用迭代法,通过数学推导,得到已开发超稠油油藏的技术可采储量。
- Shu1 area of Shuguang oilfield has abundant ultra heavy oil reserves and is an important production superseding block of Liaohe oilfield. 摘要曙光油田曙一区超稠油储量丰富，是辽河油田重要的产能接替区块。
- This paper studies the type and reason of water production,analyzes its impact on ultra heavy oil development,and proposes maneuverable technical countermeasures in conj. 通过对不同的出水类型、出水原因的综合研究,并分析其对超稠油开发的影响,结合曙一区的地质特征,提出了具有可操作性的技术对策。
- Crude oil can be refined into various petroleum products. 原油可炼制成各种石油产品。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
