The research has great significance for gas exploration in coal bed, underground gasification of coal and preventi…
该项研究对于探讨煤层甲烷开发、煤的地下气化以及煤与瓦斯突出具有重要意义。
The research has great significance for gas exploration in coal bed, underground gasification of coal and prevention of coal and gas...
该项研究对于探讨煤层甲烷开发、煤的地下气化以及煤与瓦斯突出具有重要意义。
The research has great significance for gas exploration in coal bed, underground gasification of coal and prevention of coal and gas outburst.
该项研究对于探讨煤层甲烷开发、煤的地下气化以及煤与瓦斯突出具有重要意义。
This marks that China in the areas of underground coal gasification has been among the highest in the world.
这标志中国在煤炭地下气化这一领域已跻身世界前列。
This paper illustrates the principle of coal underground gasification and analyses the influence of some important variable on quality of product gas, as well as the relationship between variable.
本文阐述了煤炭地下气化的原理，并分析了主要变量对煤气质量的影响及各变量之间的关系。
On the basis of material balance, a model of two-stage underground coal gasification in counter directions is built with ideal gasification parameters.
在物料平衡的基础上，建立了两阶段煤炭地下气化方法理想气化参数的计算模型。
Based on the model test, the regularity of Dongshan coal underground gasification was obtained.
通过地下气化模型试验，获得了东山煤地下气化过程的一般规律。
May 18, 1996, China's first industrial test of underground coal gasification base - two underground coal mine in Tangshan Liu gasifier ignition success.
中国第一个煤炭地下气化工业性试验基地——唐山刘庄煤矿两座地下气化炉点火成功。
The gasification face development rate of the test coal changes gently in underground gasification process, which indicates that the underground gasification of lean coal has high stability.
气化工作面扩展速率在供风点附近出现最大值，变化平稳，瘦煤地下气化具有较高的稳定性。
With the aim of making a search for clean source of power, make the best use of the coal resources, we adopt the underground coal gasification technology.
为了寻求清洁能源，充分利用煤炭资源，采用煤炭地下气化技术，通过应用膜分离法及PSA相结合方法来提高煤炭地下气化煤气中氢气质量分数。
The structure of the 'one stove with multi holes' gasifier and various gasification processes in underground coal gasification in E'zhuang coal mine are introduced.
介绍了鄂庄煤炭地下气化的“一炉多孔”气化炉结构，及其所进行的各种气化工艺。
In this paper, the Periodic unsteady state heat conduction of coal wall in the front of underground coal gasification stove is researched.
研究了煤炭地下气化炉前方煤壁的周期性非稳态导热。
The coal underground gasification technique belongs to a kind of adopting the coal method specially, it belong to nations found.
煤炭地下气化技术属于一种特殊的采煤方法，它属国际首创。
The basic characteristics of gas convective diffusion of underground coal gasification (UCG) are studied.
气化气体对流扩散的基本特征。
The basic characteristics of gas convective diffusion of underground coal gasification (UCG) are studied.
气化气体对流扩散的基本特征。
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