1) methanation of city gas
煤气甲烷化
1.
Loss of chemical energy in process of methanation of city gas;
城市煤气甲烷化工艺的化学能损失
2) co-gasi-fication of high-sulfur and coalbed methane
煤、甲烷共气化
3) gas rich in methane
富甲烷煤气
4) LMG liquefied mathane gas
液化甲烷气
5) coal-derived methane
煤成甲烷
1.
Kinetic modeling of carbon isotope fractionation of coal-derived methane;
煤成甲烷碳同位素分馏的动力学模拟
6) coalbed methane
煤层甲烷
1.
Carbon isotope characteristics and its origin of coalbed methane in Jincheng area;
晋城地区煤层甲烷碳同位素特征及成因探讨
2.
The effect of power sound wave on storage and motion of coalbed methane;
功率声波影响煤层甲烷储运的初步探讨
3.
Aimed at the difficulties resulting from the more complex solution and the heavier computation created by the consideration of the influence of the grads of gas volume fracton in the non-steady mobile model of the coalbed methane,the paper introduces the use of the Femlab commercial numerical simulating software to solve the set-up non-steady model by simulation.
煤层甲烷运移模型的非稳态模型考虑了气体体积分数梯度的影响,使得求解复杂,计算量大,给实际应用带来困难。
补充资料：流化床煤气化
分子式：
CAS号：
性质：煤在流化床中进行气化的方法。采用细粒度煤(小于10mm)为原料，吹入气化炉内的气化剂为富氧空气和水蒸气，气流速度高到使炉内煤粒悬浮，处于流化状态，进行煤与气化剂的反应而制得煤气。解决了固定床气化需要块煤的限制。缺点是碳转化率较低，热效率不高，该法适用于气化活性较高的煤种，如褐煤。
CAS号：
性质：煤在流化床中进行气化的方法。采用细粒度煤(小于10mm)为原料，吹入气化炉内的气化剂为富氧空气和水蒸气，气流速度高到使炉内煤粒悬浮，处于流化状态，进行煤与气化剂的反应而制得煤气。解决了固定床气化需要块煤的限制。缺点是碳转化率较低，热效率不高，该法适用于气化活性较高的煤种，如褐煤。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条