Fine Coal Desulfurization by Magnetic Separation and the Behavior of Sulfur Component Response in Microwave Energy Pretreatment

2015 ◽  
Vol 29 (2) ◽  
pp. 1243-1248 ◽  
Author(s):  
Bo Zhang ◽  
Yuemin Zhao ◽  
Chenyang Zhou ◽  
Chenlong Duan ◽  
Liang Dong
Keyword(s):  
Magnetic Separation ◽  
Microwave Energy ◽  
Fine Coal ◽  
Coal Desulfurization

Fine coal desulfurization and modeling based on high-gradient magnetic separation by microwave energy

Fuel ◽  
2018 ◽  
Vol 217 ◽  
pp. 434-443 ◽  
Author(s):  
Bo Zhang ◽  
Guangqing Zhu ◽  
Zongsheng Sun ◽  
Guanghui Yan ◽  
Hao Yao
Keyword(s):  
Magnetic Separation ◽  
Microwave Energy ◽  
High Gradient Magnetic Separation ◽  
High Gradient ◽  
Fine Coal ◽  
Coal Desulfurization

Fine coal desulphurization and microwave energy absorption behaviour by microwave magnetic separation

2017 ◽  
Vol 95 (6) ◽  
pp. 1156-1163 ◽  
Author(s):  
Bo Zhang ◽  
Chenyang Zhou ◽  
Yuemin Zhao ◽  
Luhui Cai ◽  
Xuchen Fan
Keyword(s):  
Magnetic Separation ◽  
Energy Absorption ◽  
Microwave Energy ◽  
Fine Coal

Clean Coal Desulfurization Pretreatment: Microwave Magnetic Separation, Response Surface, and Pyrite Magnetic Strengthen

2018 ◽  
Vol 32 (2) ◽  
pp. 1498-1505 ◽  
Author(s):  
Bo Zhang ◽  
Zhijun Ma ◽  
Guangqing Zhu ◽  
Guanghui Yan ◽  
Chenyang Zhou
Keyword(s):  
Response Surface ◽  
Magnetic Separation ◽  
Clean Coal ◽  
Coal Desulfurization

scholarly journals Review of Coal-Fired Electrification and Magnetic Separation Desulfurization Technology

2019 ◽  
Vol 9 (6) ◽  
pp. 1158 ◽  
Author(s):  
Yan Chen ◽  
Min Cao ◽  
Chunyan Ma
Keyword(s):  
Magnetic Separation ◽  
Development Trend ◽  
Research Process ◽  
Paper Briefly ◽  
Electrostatic Separation ◽  
High Gradient Magnetic Separation ◽  
High Gradient ◽  
Separation Technology ◽  
Coal Desulfurization ◽  
The Development Trend

This paper briefly introduces various methods of coal desulfurization (physical desulphurization, chemical desulfurization, biological desulfurization, etc.) and analyzes some problems existing in each method. The principle and research process of friction electrostatic separation technology and high gradient magnetic separation technology in pre-combustion desulfurization technology are emphatically introduced, and the development trend of coal-fired desulfurization technology in the future is prospected.

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