1) wet and dry feeding pressurized entrained flow coal gasification
干湿法气流床气化
2) wet-feed entrained flow pressure gasification
湿法气流床气化
1.
The possible conversion process and distribution form of trace elements N,S and As in the process of wet-feed entrained flow pressure gasification are discussed.
介绍了煤中的微量元素N、S、As的可能存在形态,探讨了煤中的微量元素N、S、As在湿法气流床气化过程中可能的转化过程和分布形态,分析了影响煤中微量元素迁移的主要因素:煤质和气化条件。
3) wet process of gasification in pressurized aerated bed
湿法加压气流床
1.
Analysis on Yulin coal as feedstock for wet process of gasification in pressurized aerated bed;
榆林煤作湿法加压气流床气化原料的分析
4) gasification process of powdered coal pressurization airflow bed
干法粉煤加压气流床气化工艺
1.
In the techniques of powdered coal gasification,the gasification process of powdered coal pressurization airflow bed is superior to the Texaco process of coalwater slurry gasification.
在粉煤气化工艺中,干法粉煤加压气流床气化工艺在技术和经济性上优于利用水煤浆制气的德士古工艺。
5) entrained flow gasification
气流床气化
1.
Due to its low energy density and high oxygen content,biomass is often pretreated by slow pyrolysis to form semi-char which is then fed to the entrained flow gasification reactor.
运用慢速热解方式对生物质颗粒进行预处理,半焦作为生物质气流床气化的原料,通过自动量热仪和元素分析仪对稻草和梧桐树叶热解后的半焦进行热值、元素分析。
2.
Slow pyrolysis has become a new pretreatment method used before biomass entrained flow gasification.
慢速热解作为生物质气流床气化的前处理工艺在国内为首创。
3.
Slow pyrolysis as the pretreatment technology before biomass entrained flow gasification was experimentally studied, and its feasibility assessed.
针对生物质气化过程面临的问题,利用慢速热解方法作为生物质气流床气化的前处理工艺并考察其可行性。
6) entrained-bed gasification
气流床气化
1.
The coal entrained-bed gasification principle was briefly introduced in this paper.
简要介绍了煤炭气流床气化的原理,总结了到目前为止煤炭气化气流床气化炉数学模拟情况,包括简单平衡模型和动力学模型(一维或多维),给出了这些数学模型模拟的主要内容(对气化过程流体力学、热力学、化学反应和质量、能量及动量平衡考虑情况)和模型的主要结论,以及典型气流床气。
补充资料:气流床粉煤气化
分子式:
CAS号:
性质:煤气流床气化工业炉之一。将原料煤磨成很细的粉煤,粉煤粒度要求75%~80%通过200目。用气化剂(氧和水蒸气)将粉煤喷入气化炉内,在高温(1500℃左右)下进行煤气化反应而制得煤气。该法气固接触面积很大,反应时间很短。可用于劣质煤的气化。
CAS号:
性质:煤气流床气化工业炉之一。将原料煤磨成很细的粉煤,粉煤粒度要求75%~80%通过200目。用气化剂(氧和水蒸气)将粉煤喷入气化炉内,在高温(1500℃左右)下进行煤气化反应而制得煤气。该法气固接触面积很大,反应时间很短。可用于劣质煤的气化。
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