1.
Evaluation of Reserves of Coal Bed Methane in Lower Permian Coaliferous Formation in Luoyang Region;
洛阳地区下二叠统二_1煤煤层甲烷资源评价
2.
Research on Pressure Swing Adsorption Enrichment of Coal Seam Methane by the Modified Coal;
改性煤变压吸附浓缩煤层气中甲烷的研究
3.
Development of Projects by Methane to Markets Partnership;
利用甲烷市场化机制发展煤矿区煤层气项目
4.
Develop coal-mine methane project through implementing methane to market parthership;
利用甲烷市场化机制发展煤矿煤层气项目
5.
Predigested bidispere diffusion mathematical model of methane in coal micropore
煤层微孔中甲烷的简化双扩散数学模型
6.
Security technology of methane recovery from coalbed gas with oxygen
从含氧煤层气中安全分离提纯甲烷的工艺方法
7.
Methane to Markets Partnership-Opportunities for Coal Mine Methane Project Development;
甲烷市场化合作计划——煤矿煤层气项目开发的机遇
8.
Study of the Manufacture and Adsorption Property of the Material for Selective Adsorption to Coalbed Methane;
对煤层气（甲烷）有吸附选择性的材料制备及其吸附性能研究
9.
②the microspore structure and its distribution of coal and CBM compositions, especially the heavy hydrocarbon;
②煤的微孔结构和煤层气组成,特别是重烃组分有利于甲烷水合物在煤中的形成;
10.
The results show that PSW can increase pore volume of coal and can enhance permeability of coalbed methane (CBM) in coal.
结果表明 ,功率声波能够增加煤的孔隙体积 ,提高甲烷在煤层中的渗透率 ;
11.
Study on Flame Structure and Propagation Characteristic of Methane and Coal Dust;
甲烷、煤尘火焰结构及传播特性的研究
12.
Research on Methane-Coal Dust Compound Explosion Intensity in Enclosed Vessels;
密闭空间甲烷—煤尘复合爆炸强度研究
13.
Mechanism Analysis on the Effect of Liquid Water on Coal Adsorbing Methane
液态水对煤吸附甲烷影响的机理分析
14.
Syngas methanation with reaction heat carried by steam recycling generated from waste heat
余热蒸汽循环载热的煤气甲烷化工艺
15.
Development of Coal Mine Methane-monitor Breaker Based on AT89C52
基于AT89C52的煤矿甲烷断电仪研制
16.
The cloud might be snowing ethane snowflakes into methane lakes below.
云层可能正在向下面的甲烷湖飘落乙烷雪。
17.
Most of the chlorofluoromethanes reside in the lower stratosphere.
大多数氯氟甲烷存留在平流层下部。
18.
Study on Propagation Characteristics and Mechanism of Methane/Coal Dust Mixture Flame;
甲烷/煤尘复合火焰传播特性及机理的研究