1) MHD tail gacification of coal
尾气煤气化
2) coal gas
气化煤气
1.
Research on DME-power co-generation from coal gas and coke-oven gas;
气化煤气与焦炉煤气DME-电联产方案的研究
2.
A novel polygeneration system was integrated in this paper,which co-generates coke, methanol and power,based on coal gas produced by a gasifier and coke oven gas(COG).
本文提出了一个新型的焦炭和甲醇/动力多联产系统,新系统在焦炉子系统中采用煤炭燃烧替代焦炉煤气燃烧;在合成气制备过程采用焦炉煤气与气化煤气共制合成气,取消了重整反应和变换反应;在合成单元中采用了部分未反应气再循环方式。
3) tail gas purification
尾气净化
1.
The technology measure that the impurity content of phosphorus and sulfur in the tail gas is reduced is proposed for decreasing the cost of tail gas purification.
为降低尾气净化费用,提出降低尾气中磷、硫等杂质含量的技术措施。
4) exhaust purification
尾气净化
1.
A set of exhaust purification system for PEM fuel cell was designed and developed according to the character for the impulse-release hydrogen of fuel cell engine under simulated driving cycle.
模拟了车用工况下燃料电池发动机脉冲式排氢的特点,设计开发了一套质子交换膜燃料电池的尾气净化系统,并以5 kW燃料电池的尾气排放为例,研究其净化效果。
5) oxidized tail gas
氧化尾气
1.
The oxidized tail gas at the top of the oxidization towers of these units has been unable to meet the increasingly strict emission standards even after being purified and recycled.
为解决其氧化塔塔顶的氧化尾气经过净化、回收后仍无法满足日益严格的排放标准的难题,先后应用了片状活性炭吸附技术、活性炭纤维吸附技术和催化氧化技术。
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