Reaction characteristics research of coal char chemical looping gasification for hydrogen production with an Fe-Zr oxygen carrier modified by K2CO3

2015 ◽  
Vol 43 (4) ◽  
pp. 386-392 ◽  
Author(s):  
Shun-xuan HU ◽  
Zhong-liang YU ◽  
Chun-yu LI ◽  
Zhi-qing WANG ◽  
Shuai GUO ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Oxygen Carrier ◽  
Coal Char ◽  
Chemical Looping ◽  
Reaction Characteristics

scholarly journals The direct solid-solid reaction between coal char and iron-based oxygen carrier and its contribution to solid-fueled chemical looping combustion

2016 ◽  
Vol 184 ◽  
pp. 9-18 ◽  
Author(s):  
Liangyong Chen ◽  
Jinhua Bao ◽  
Liang Kong ◽  
Megan Combs ◽  
Heather S. Nikolic ◽  
...  
Keyword(s):  
Oxygen Carrier ◽  
Coal Char ◽  
Chemical Looping Combustion ◽  
Chemical Looping ◽  
Solid Reaction ◽  
Iron Based ◽  
Direct Solid

Coal direct chemical looping hydrogen production with K-Fe-Al composite oxygen carrier

2018 ◽  
Vol 75 ◽  
pp. 24-31 ◽  
Author(s):  
Zhongliang Yu ◽  
Tao Liu ◽  
Chunyu Li ◽  
Shuai Guo ◽  
Xing Zhou ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Oxygen Carrier ◽  
Chemical Looping ◽  
Al Composite

Review of Hydrogen Production from the Steam-Iron Process by Chemical-Looping Combustion

2014 ◽  
Vol 953-954 ◽  
pp. 966-969 ◽  
Author(s):  
Long Fei Wang ◽  
Shu Zhong Wang ◽  
Ming Luo
Keyword(s):  
Hydrogen Production ◽  
Solid Fuel ◽  
Process Development ◽  
Oxygen Carrier ◽  
Energy Conversion Efficiency ◽  
High Reactivity ◽  
Future Research ◽  
Pure Hydrogen ◽  
Chemical Looping ◽  
Oxygen Carriers

Chemical looping hydrogen production (CLH) is a promising method for pure hydrogen production, which not only can improve energy conversion efficiency and reduce environmental pollution, but also can separate carbon dioxide. This paper try to review the present chemical looping hydrogen process development on the screening of oxygen carrier particles of gaseous fuel and solid fuel, the design of proper reactors, and the system simulation. The design of solid fuel CLH system and the development of oxygen carriers with high reactivity and abrasion resistance for solid fuel at high temperature and pressure will be future research focuses.

Synergetic effects of cement bonded copper ore and red mud as oxygen carrier during in-situ gasification chemical looping combustion of coal char

Fuel ◽  
2021 ◽  
Vol 303 ◽  
pp. 121295
Author(s):  
Yanan Wang ◽  
Xin Tian ◽  
Haibo Zhao ◽  
Kunlei Liu ◽  
Yunchang Dong ◽  
...  
Keyword(s):  
Red Mud ◽  
Oxygen Carrier ◽  
Coal Char ◽  
Chemical Looping Combustion ◽  
Chemical Looping ◽  
Copper Ore ◽  
Synergetic Effects

Mn-Fe-Al-O mixed spinel oxides as oxygen carrier for chemical looping hydrogen production with CO2 capture

Fuel ◽  
2020 ◽  
Vol 274 ◽  
pp. 117854 ◽  
Author(s):  
Dewang Zeng ◽  
Dongxu Cui ◽  
Yu Qiu ◽  
Min Li ◽  
Li Ma ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Co2 Capture ◽  
Oxygen Carrier ◽  
Chemical Looping ◽  
Mixed Spinel ◽  
Spinel Oxides

Screening of NiFe2O4 Nanoparticles as Oxygen Carrier in Chemical Looping Hydrogen Production

2016 ◽  
Vol 30 (5) ◽  
pp. 4251-4262 ◽  
Author(s):  
Shuai Liu ◽  
Fang He ◽  
Zhen Huang ◽  
Anqing Zheng ◽  
Yipeng Feng ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Oxygen Carrier ◽  
Chemical Looping ◽  
Nife2o4 Nanoparticles
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