Experimental Evaluation of a Novel 20 kWth in Situ Gasification Chemical Looping Combustion Unit with an Iron Ore as the Oxygen Carrier
Experimental Evaluation of a Novel 20 kWth in Situ Gasification Chemical Looping Combustion Unit with an Iron Ore as the Oxygen Carrier
复制标题
以铁矿石为载氧体的新型20kWth原位气化化学循环燃烧装置的实验评价
DOI：
10.1021/acs.iecr.6b03028
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发表时间：
2016-11
期刊：
影响因子：
--
通讯作者：
Hao Liu
中科院分区：
文献类型：
--
作者：
Xiaojia Wang;Baosheng Jin;Xiaoming Zhu;Hao Liu
本研究介绍了以中国烟煤为燃料、天然铁矿石为氧载体的 20 kWth 现场气化化学链燃烧 (iG-CLC) 装置的运行结果。该装置是根据我们之前的冷模型测试评估的新型 iG-CLC 系统概念构建的。它主要由高通量循环流化床提升管作为燃料反应器、错流移动床作为空气反应器、惯性分离器和旋风分离器组合作为分离系统组成。本研究中报告的测试的实际煤炭热功率输入约为 11 kWth，总持续时间达到约 70 小时。研究了整个系统的流动模式和反应特性，并阐明了燃料反应器温度对两个反应器中气体组分分布的影响。在燃料反应堆温度为 950 °C 时，CO2 产量、气体转化率、碳捕获效率...
This study presents the results obtained from the operation of a 20 kWth in situ gasification chemical-looping combustion (iG-CLC) unit with a Chinese bituminous coal as the fuel and a natural iron ore as the oxygen carrier. This unit was built based upon the concept of a novel iG-CLC system evaluated through our previous cold-model tests. It is mainly composed of a high-flux circulating fluidized bed riser as the fuel reactor, a cross-flow moving bed as the air reactor, and a combination of an inertial separator and a cyclone separator as the separation system. The actual thermal power inputs from the coal for the reported tests in this study were about 11 kWth and the total duration reached about 70 h. The flow patterns and reaction characteristics of the whole system were investigated, and the effects of the fuel reactor temperature on the distributions of gas components in the two reactors were elucidated. At the fuel reactor temperature of 950 °C, the CO2 yield, gas conversion, carbon capture efficie...
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影响因子：
3.9
作者：
Ana Cuadrat;A. Abad;F. García-Labiano;P. Gayán;L. F. D. Diego;J. Adánez
通讯作者：
Ana Cuadrat;A. Abad;F. García-Labiano;P. Gayán;L. F. D. Diego;J. Adánez
影响因子：
7.4
作者：
A. Abad;T. Mattisson;A. Lyngfelt;Magnus Rydén
通讯作者：
A. Abad;T. Mattisson;A. Lyngfelt;Magnus Rydén
影响因子：
4.7
作者：
Philipp Kolbitsch;T. Pröll;H. Hofbauer
通讯作者：
Philipp Kolbitsch;T. Pröll;H. Hofbauer
影响因子：
7.4
作者：
L. F. D. Diego;Francisco Garcı´a-Labiano;P. Gayán;J. Celaya;J. Palacios;J. Adánez
通讯作者：
L. F. D. Diego;Francisco Garcı´a-Labiano;P. Gayán;J. Celaya;J. Palacios;J. Adánez
DOI：
10.1016/b978-008044570-0/50122-7
发表时间：
2005
期刊：
--
影响因子：
--
作者：
A. Lyngfelt;Hilmer Thunman
通讯作者：
A. Lyngfelt;Hilmer Thunman