TY  - JOUR
T1  - Analysis of electrostatic precipitation characteristics of coal fired in Vietnam and engineering application
A1  - Zhao, Haibao
A1  - Shou, Song
A1  - Zhao, Lin
A1  - Yang, Dingfei
A1  - Fan, Miaochun
A1  - Ma, Hao
Y1  - 2025///
KW  - Coal power plan
KW  - electrostatic precipitator (ESP)
KW  - foreign applications
KW  - outlet dust concentration
KW  - Vietnamese coal
JF  - International Journal of Plasma Environmental Science and Technology
VL  - 19
IS  - 2
SP  - e02023
EP  - e02023
DO  - https://doi.org/10.34343/ijpest.2025.19.e02023
UR  - http://ijpest.com/Contents/19/2/e02023.html
N2  - The electrostatic precipitation (ESP) characteristics of 16 kinds of Vietnamese coal smoke and dust are counted and compared with 51 kinds of China coal. It finds that the Na2O content of Vietnamese coal ash is significantly low and resulting in poor ESP performance. A comparison is made between the emission indicators of coal-fired flue gas and dust at home and abroad, and it find that the Vietnamese standard requirements are relatively low. The selection and design of the ESPs for the Yongxin project in Vietnam are carried out. After the project is put into operation, the performance of the project is tested and compared. The results shows that the core components of the ESP, which were produced in China, could achieve an export dust concentration of 30.2 mg m-3 and a dust removal efficiency of 99.93%, far superior to the owner's requirement of 98 mg m-3 and Vietnam 200 mg m-3 Emission standards when burning lowquality Vietnamese coal, which have the advantages of compact structure, low cost, and great potential for international market promotion.
ER  -