Application of percolation model to particulate matter formation in pressurized coal combustion

2007 ◽  
Vol 172 (1) ◽  
pp. 50-56 ◽  
Author(s):  
Ryoichi Kurose ◽  
Hisao Makino ◽  
Nozomu Hashimoto ◽  
Akira Suzuki
Keyword(s):  
Particulate Matter ◽  
Coal Combustion ◽  
Percolation Model ◽  
Particulate Matter Formation

Char characteristics and particulate matter formation during Chinese bituminous coal combustion

2007 ◽  
Vol 31 (2) ◽  
pp. 1947-1954 ◽  
Author(s):  
Yun Yu ◽  
Minghou Xu ◽  
Hong Yao ◽  
Dunxi Yu ◽  
Yu Qiao ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Coal Combustion ◽  
Bituminous Coal ◽  
Particulate Matter Formation

A novel Ti-based sorbent for reducing ultrafine particulate matter formation during coal combustion

Fuel ◽  
2017 ◽  
Vol 193 ◽  
pp. 72-80 ◽  
Author(s):  
Yishu Xu ◽  
Xiaowei Liu ◽  
Yu Zhang ◽  
Wei Sun ◽  
Yingchao Hu ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Coal Combustion ◽  
Ultrafine Particulate Matter ◽  
Particulate Matter Formation

The role of steam in silica vaporization and ultrafine particulate matter formation during wet oxy-coal combustion

2014 ◽  
Vol 133 ◽  
pp. 144-151 ◽  
Author(s):  
Yishu Xu ◽  
Xiaowei Liu ◽  
Zijian Zhou ◽  
Lei Sheng ◽  
Chao Wang ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Coal Combustion ◽  
Ultrafine Particulate Matter ◽  
Particulate Matter Formation

Particulate matter formation mechanism during pressurized air-and oxy-coal combustion in a 10kWth fluidized bed

2022 ◽  
Vol 225 ◽  
pp. 107064
Author(s):  
Xinglei Qiu ◽  
Yueming Wang ◽  
Zhengang Zhou ◽  
Yuanqiang Duan ◽  
Lunbo Duan
Keyword(s):  
Particulate Matter ◽  
Fluidized Bed ◽  
Formation Mechanism ◽  
Coal Combustion ◽  
Particulate Matter Formation

Health impacts and costs of Fine Particulate Matter formation from road transport in Bangkok Metropolitan Region

2021 ◽  
pp. 101191
Author(s):  
Sinthunon Chavanaves ◽  
Peter Fantke ◽  
Wongpun Limpaseni ◽  
Witsanu Attavanich ◽  
Sirima Panyametheekul ◽  
...  
Keyword(s):  
Particulate Matter ◽  
Fine Particulate Matter ◽  
Road Transport ◽  
Metropolitan Region ◽  
Health Impacts ◽  
Fine Particulate ◽  
Particulate Matter Formation

Experimental investigation of particle number reduction in turbocharged GDI engines

Trudy NAMI ◽  
2022 ◽  
pp. 31-40
Author(s):  
A. V. Gontyurev ◽  
N. S. Zuev
Keyword(s):  
Particulate Matter ◽  
Fuel Injection ◽  
Combustion Process ◽  
Gasoline Direct Injection ◽  
Practical Significance ◽  
Injection Timing ◽  
Catalytic Converters ◽  
Environmental Standards ◽  
The Future ◽  
Particulate Matter Formation

Introduction (problem statement and relevance). Now it is difficult to imagine the automotive industry without constant improvement of the power plant. This is due to the constant tightening of environmental standards, so in environmental standards Euro 6 there is a limit of the countable concentration of particulate matters. To meet the Euro 6 environmental standard, vehicle manufacturers use catalytic converters, and gasoline particle filters (GPF). These methods of reducing the emissions of the exhaust gas are quite common, but they also have a limitation on the service life. The use of only catalytic converters and GPF may not be sufficient to meet the Euro 7 standards in the future. So, there is a need to reduce emissions with exhaust gases by improving the combustion process.The purpose of work is to investigate the combustion process of a turbocharged gasoline direct injection engine to reduce particulate matter by increasing the injection pressure and optimizing the injection timing. Methodology and research methods. The studies are of an experimental nature, the reliability of the data is confirmed by the use of modern measuring equipment and post processing of the measured data. Scientific novelty and results. The fuel injection parameters, which have a significant influence on the particulate matter formation and oxidation are defined.Practical significance. The recommendations to reduce particulate matter formation and to meet the requirements of the future Euro standards are given.

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