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- Coal gas is produced by the gasification of coal. 煤气是由煤的气化作用得到的。
- gasification of hydrocarbons 烃类气化
- A large number of hydrocarbons such as benzopyrene are also mutagenic. 大量碳氢化合物如苯并芘也是诱变剂。
- Any of several highly volatile, flammable liquid mixtures of hydrocarbons distilled from petroleum, coal tar, and natural gas and used as fuel, as solvents, and in making various chemicals. 石脑油一种高度挥发性的易燃液态碳氢化合物混合物，从石油、煤焦油和天然气中提炼出来，并用作石油、溶剂和制造各种化合物中
- It is shown that the process consists of two steps,i.e.,pyrolysis of residues and gasification of the formed char. 证明该过程可分为残渣的快速热解和热解生成的木焦与水蒸气反应两个阶段。
- Calculating the concentration of hydrocarbon gases in rock by mud logging. 用气测资料计算岩石含烃浓度。
- Steam gasification of the lignite char is catalyzed by the inherent minerals in raw lignite. 褐煤原煤中内在的矿物质对其焦水蒸气气化具有催化作用。
- Description of hydrocarbon reservoir in No. 1 anticline in the DH oil field. DH油田1号背斜油藏描述
- Tars from mild gasification of Shenmu coal on fludized bed reactor (FBR) were analyzed and compared with pyrolysis on FBR. 采用色质联用技术分析了流化床煤温和气化过程产生焦油的组成及其相对含量。
- The primary forces causing migration of hydrocarbons are buoyancy and capillarity. 引起碳氢化合物运移的主要作用力是浮托力和毛细力。
- Zhao W, Li F, Xie K C, et al Kinetic studies of CO2 gasification of maceral chars prepared from Britain coal[J].Coal Conversion, 1996,19(4) :50-55. [5]赵炜;李凡;谢克昌;等.;英国煤显微组分的分离及常压CO2气化动力学研究[J]
- Not all accumulations of hydrocarbons are necessarily the result of hydrodynamics. 并不是所有烃类的储集都必然是水动力的结果。
- Zhang Jiyu,Lin Ju,Huang Wenyi,et al.The catalytic gasification of low grade anthracite[J].Coal Conversion,2001,24 (4):32-40 (in Chinese). [1]张济宇;林驹;黄文沂;等.;低活性劣质无烟煤的催化气化[J]
- The term crude oil is restricted to liquid mixtures of hydrocarbons and related compounds. 原油这个术语是指烃类和与烃类有关的化合物的液态混合物。
- It is specially designed for the gasification of bituminous coal with higher gas calorific value than that of KM1Q series and it has good environmental protection performance. 该产品是专门为燃用烟煤的用户设计的炉型，煤气热值相对于KM1Q系列较高，环保更可靠。
- Molecular Weight of Hydrocarbons by Thermoelectric Measurement of Vapor Pressure, Method of Test for (05. 用蒸气压力的热电测量法测定烃类的分子重量的试验方法(05。
- Zhang Y F, Xie K C, Ling D Q.Kinetic studies of CO2 gasification of maceral chars and surface changes [J].Journal of Fuel Chemistry and Technology,1991,19(4): 359-364. [6]张永发;谢克昌;凌大琦.;显微组分焦样的CO2气化动力学和表面变化[J]
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- I employ signal processing and imaging techniques to give quantitative estimates of hydrocarbons around the well. 我采用信号处理和成像技术对油井周围的碳氢化合物进行量化估算。
- Pyrolysis gasification semicoke charateristics of two kinds of fresh biomass was studied in order to investigate the pyrolysis gasification of fresh biomass. 摘要为了更全面地研究新鲜生物质的热解气化过程，对2种新鲜生物质不同热解气化条件下的半焦特性进行了研究。
