Effects of the air-staging degree on performances of a supercritical down-fired boiler at low loads: Air/particle flow, combustion, water wall temperature, energy conversion and NO emissions

Fuel ◽  
2022 ◽  
Vol 308 ◽  
pp. 121896
Author(s):  
Xiaoguang Li ◽  
Lingyan Zeng ◽  
Ning Zhang ◽  
Zhichao Chen ◽  
Zhengqi Li ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Wall Temperature ◽  
Particle Flow ◽  
Water Wall ◽  
Air Staging ◽  
No Emissions

scholarly journals Research on Prediction of Vertical Water Wall Temperature of Power Station Boiler Based on Deep Learning and Expert Experience

2021 ◽  
Vol 1922 (1) ◽  
pp. 012011
Author(s):  
Xian-tao Du ◽  
Yu-jia Cui ◽  
Ming-hao Wang ◽  
Liang-wei Xia ◽  
Qiang Yu ◽  
...  
Keyword(s):  
Deep Learning ◽  
Wall Temperature ◽  
Power Station ◽  
Water Wall ◽  
Power Station Boiler

Effects of secondary air distribution in primary combustion zone on combustion and NO emissions of a large-scale down-fired boiler with air staging

Energy ◽  
2018 ◽  
Vol 165 ◽  
pp. 399-410 ◽  
Author(s):  
Qingxiang Wang ◽  
Zhichao Chen ◽  
Jiaquan Wang ◽  
Lingyan Zeng ◽  
Xin Zhang ◽  
...  
Keyword(s):  
Combustion Zone ◽  
Large Scale ◽  
Air Distribution ◽  
Scale Down ◽  
Secondary Air ◽  
Air Staging ◽  
No Emissions

Study on NO emissions during the coupling process of preheating-combustion of pulverized coal with multi-air staging

2021 ◽  
Vol 292 ◽  
pp. 126012
Author(s):  
Guangqing Zhu ◽  
Yanhao Gong ◽  
Yanqing Niu ◽  
Shuai Wang ◽  
Yu Lei ◽  
...  
Keyword(s):  
Pulverized Coal ◽  
Coupling Process ◽  
Air Staging ◽  
No Emissions

scholarly journals NO Emissions and Combustion Efficiency during Biomass Co-firing and Air-staging

BioResources ◽  
2015 ◽  
Vol 10 (3) ◽  
Author(s):  
Yufeng Wang ◽  
Xuebin Wang ◽  
Zhongfa Hu ◽  
Yan Li ◽  
Shuanghui Deng ◽  
...  
Keyword(s):  
Combustion Efficiency ◽  
Air Staging ◽  
No Emissions

Artificial cells containing sustainable energy conversion engines

2019 ◽  
Vol 3 (5) ◽  
pp. 573-578 ◽  
Author(s):  
Kwanwoo Shin
Keyword(s):  
Energy Conversion ◽  
Nicotinamide Adenine Dinucleotide ◽  
Sustainable Energy ◽  
Living Cells ◽  
Energy Transduction ◽  
Artificial Cells ◽  
Energy Conversion Process ◽  
Metabolic Reactions ◽  
Metabolic Activities ◽  
Reduced Nicotinamide Adenine Dinucleotide

Living cells naturally maintain a variety of metabolic reactions via energy conversion mechanisms that are coupled to proton transfer across cell membranes, thereby producing energy-rich compounds. Until now, researchers have been unable to maintain continuous biochemical reactions in artificially engineered cells, mainly due to the lack of mechanisms that generate energy-rich resources, such as adenosine triphosphate (ATP) and reduced nicotinamide adenine dinucleotide (NADH). If these metabolic activities in artificial cells are to be sustained, reliable energy transduction strategies must be realized. In this perspective, this article discusses the development of an artificially engineered cell containing a sustainable energy conversion process.

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