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- Convert oil sands into distillate cost-effectively. 采用新的加氢裂化方法加工低硫馏出物。
- Sazhi oil sand mine is located at Sazhi anticline of the western margin of Yuanmou uplift belt in Chuxiong Basin. 摘要楚雄盆地洒芷油砂矿位于元谋隆起西部边缘洒芷背斜上。
- The sterane isomerization maturity parameter and alkylphenanthrene index indicate that the maturity of oil sand is low. 甾烷的异构化成熟度参数、甲基菲指数均显示油砂成熟度低。
- At the same surfactant concentration, the larger of molecular weight of the surfactant, the higher of its adsorbance on oil sand. 在相同活性剂浓度下，分子量越大，在油砂上吸附量越高。
- After the wettability of oil sand is changed to oil wetting with silicone oil, the adsorbance of surfactant would increase. 用硅油使油砂润湿改变后，表面活性剂在油湿性油砂的吸附比在水湿性油砂上吸附大。 分析了表面活性剂在油砂上出现最大吸附的机理，分两步建立了表面活性剂在大庆油砂上的吸附模型。
- There are mans types of oil and gas shows on the ground, such as oil sand, pitchy, paraffin, mud volcano and oil hillock. 野外地质考察发现油气藏破坏的地面显示类型多样，主要有：油砂、固体沥青和石蜡以及泥火山或油墩子。
- And the Athabasca River cut out a channel through there, so that actually some of this oil sand was visible from the surface. 阿萨巴斯卡河通过那里时将一条河道截断了，所以实际上在地表就可以看见其中一些油砂。
- The oil sand bitumen was formed by the biologically degraded crude oil which originates from terrigenous organic matter. 结果表明,其为陆源湖相有机质生成的原油经生物氧化降解形成的。
- Oil Sands and Heavy Oil Technologies Conference and Exhibition. 油砂和重油技术会议及展览。
- In addition, there is a Faq-Glossary on the Athabasca Oil Sands. 同时附有一个阿萨巴斯卡油砂的常见术语表。
- Heavy oil and oil sand are tellurian resource of important oil gas, basically distributing to wait for a country in the United States, Venezuela, Canada, China, Indonesia. 重油和油砂是地球上的重要油气资源,主要分布在美国、委内瑞拉、加拿大、中国、印度尼西亚等国。
- Because the bridge and flocculation of the large molecules of HPAM in micelle and oil sand, the absorption loss of oleic acid and sodium oleate will increase further. HPAM大分子在胶束和油砂粒子表面上的架桥絮凝作用，使油酸－油酸钠的吸附损失量进一步增大。
- The interfacial activities of alkyl sulfonate and its combined systems with petroleum carboxylate have been studied and mensurate the adsorption of compound surfactant on oil sand in Daqing oil field. 摘要研究了石油羧酸盐与不同磺酸盐的复配体系的界面活性，测定了复配表面活性剂在大庆油砂上的吸附量。
- Most of oil sands resources has been discovered in those compressional basins. 世界上绝大部分油砂资源分布于挤压型盆地。
- A water sensitivity experiment is made by using a freeze core sample and a compacted sample from a unconsolidated oil sand in 3 unconsolidated sandstone reservoirs A,B and C in Bohai Region. 利用渤海地区的A,B,C三个疏松砂岩油藏的冷冻取心岩样及松散油砂的压实岩样进行了水敏性试验研究。
- The hydrocarbon composition and distribution of outcropping oil sand bitumen in Qinghai have been analyzed by gas chromatography (GC) and gas chromatography-mass spectrometer(GC/MS). 利用气相色谱(GC)和气相色谱/质谱联机(GC/MS)检测了青海出露油砂沥青的烃类组成与分布。
- During research of application of compound oil sand consolidating agent with high efficiency,applied experiment of process parameter and improvement of matching technique are conducted. 在高效复合油砂胶结剂现场应用研究中，先后进行了工艺参数应用试验及配套工艺改进与完善，总结出该技术在稠油井防砂中的规律。
- Mainly introduced the oil sand nature as well as the present oil sand distribution and the reserves, elaborated the oil sand method of exploitation and the oil sand separation method. 主要介绍了油砂的性质以及目前油砂的分布及储量,阐述了油砂的开采方法及油砂的分离方法。
- At the bottom of the yellow cinnamon, gray and purple-brown sandstone in the rough tile floor, 67 meters thick, and a seam line, also associated with siderite, oil shale, oil sand and other minerals. 底部为黄褐、灰白色与紫褐色中粗砂岩瓦层，厚67米，属煤层地系，还伴生有菱铁矿、油页岩、含油砂岩等矿藏。
- Canada's oil sands, or tar sands, as the goo is known, are outsized in every way. 加拿大的油沙，又称沥青沙，即上面提及的粘性物质，不论怎么说都只能用庞大来形容。
