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- shale oil extraction 页岩油抽提
- They are by-products from the oil extraction. 它们是提炼石油时产生的副产品。
- Tenebrio oil extraction rate of 95.99%. 黄粉虫油提取率为95.;99%25。
- More ammonium sulphate solution is being recovered in the process of distilling shale oil. 在提炼油页岩的过程中回收的硫酸氨液比过去多了。
- Oil fields: freeze protcction for oil extraction tree. 油田井口采油树的伴热防凝。
- More ammonium sulphate solution is being recovered in the process of dis- tiUing shale oil. 在提炼油页岩的过程中回收的硫酸氨液比过去多了。
- The heartwood yields a red dye.Seed can be used for oil extraction. 其心材可生产一种红色的颜料,种子可用来榨油。
- The paper introduces the current status of shale oil industry point out the existing problems of shale distillation process in China. 摘要介绍了我国页岩油工业现状,指出了我国页岩干馏工艺存在的问题。
- A thin oil distilled from petroleum or shale oil, used as a fuel for heating and cooking, in lamps, and as a denaturant for alcohol. 煤油从石油或页岩油中提取的一种稀油,用于加热或做饭的燃料,也用于点油灯和做酒的变性剂
- Among those methods of ensuring the supply of liquid fuel,shale oil is a realistic energy substitute for petroleum. 我国有丰富的油页岩资源,是发展油页岩工业的有利条件。
- A thin oil distilled from petroleum or shale oil,used as a fuel for heating and cooking,in lamps,and as a denaturant for alcohol. 煤油,从石油或页岩油中提取的一种稀油,用于加热或做饭的燃料,也用于点油灯和做酒的变性剂。
- It also introduces the development survey of shale oil industry, analyses primarily the technologies of shale distillation abroad. 同时,也介绍了国外页岩干馏工艺的发展概况,并对国外页岩干馏技术做了初步的分析。
- The oil shale retorting for producing shale oil started since the first half of the nineteenth century in Western European countries. 油页岩干馏制取页岩油始于19世纪上半叶的法国、英国、德国、西班牙等西欧国家。
- It also introduces the development survey of shale oil industry,analyses primarily the technologies of shale distillation abroad. 同时,也介绍了国外页岩干馏工艺的发展概况,并对国外页岩干馏技术做了初步的分析。
- Offshore oil rigs, drilling platforms and oil extraction platforms may not dispose oil-polluted industrial wastes into the sea. 海洋石油钻井船、钻井平台和采油平台不得向海域处置含油的工业垃圾。
- First retorting built in France, then England, Germany, Spain, etc.Hereafter, due to the development of cheaper crude oil, the shale oil production decreased. 而后页岩油生产由于廉价原油的开来而衰落,又由于世界石油危机而兴起;
- Evaluation of Testing and Oil Extraction Tech for Thin Interbed and Heavy Oil in Du212 Block. 杜212块薄互层超稠油试油试采技术评价
- According to the physical and chemical properties of the oil shale,the feasibility of preparation of shale oil by pyrolyzing small-size oil shale was analyzed. 根据油页岩的理化特性,分析了小颗粒油页岩热裂解制取页岩油的可行性。
- Desolventizer toaster is one of the main equipment in oils extraction. 蒸脱机是油脂浸出工艺中主要的设备之一。
- Anti-TMV mechanism of volatile oil extracted from Allium satuvum L. 大蒜挥发油抗烟草花叶病毒机理。