For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Analysis of Flow Instability for OTSG in Movable Nuclear Power Devices
p.13
The Effect of Geometry of Outlet Channel of Nozzle Box on Solid Particle Erosion
p.19
Study on Computational Methods for the Refractory Belt Area of Coal Fired Boilers
p.25
Grid Shift the Peak Air Conditioning Load Regulation Applied Research
p.30
The Industrial Test of Coal Type Adaptability for 300MW CFB Boiler
p.37
The Project Design for Cold Energy Recovery of LNG Vehicle Air-Conditioning System
p.43
Analysis and Countermeasure for the GAP Abnormal Phenomenon of 500kV Fixed Series Compensation System Caused by Fiber Attenuation
p.47
Research on TZSI Control Method
p.51
Error Analysis for Metering Current Transformer with DC Bias
p.58

The Industrial Test of Coal Type Adaptability for 300MW CFB Boiler

Article Preview

Abstract:

The CFB boilers located in Longyan and Jinjiang in the province of Fujian, was originally designed to burn anthracite. Recently, a research was carried out to study the adaptability of coal type by burning Shenhua bituminous coal in this unit. It showed that the temperature of bed and exhaust gas would not change signally after the change of coal type. Both of the coals share similar ash characteristics. But the use of Shenhua bituminous coal can reduce the carbon content in the fly ash and the auxiliary power rate, thus improving the economic operation of boiler. As for the pollutant, Shenhua bituminous coal brought less dust emission and more NOx. On the whole, change of the coal type is beneficial to the economic operation of the plant. The study can provide valuable references for similar type units on how to expand coal sourcing channels and reduce plant cost.

You might also be interested in these eBooks
Industrial Technologies for Sustainable Development View Preview

Info:

Periodical:

Advanced Materials Research (Volume 773)

Pages:

37-42

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.773.37

Citation:

Cite this paper

Online since:

September 2013

Authors:

Jian Min Su, Rui Feng Ding, Kang Tao Hu

Keywords:

Adaptability of Coal Type, Anthracite, Bituminous Coal, CFB

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Y.S. Xiao and X.C. Leng: Boiler Technology, Vol. 43(2012)No. 4, p.32.

Google Scholar

[2] J.M. Su: Power Engineering, Vol. 30(2010)No. 9, p.663.

Google Scholar

[3] J.M. Su: Chinese Journal of Power Engineering, Vol. 31(2011)No. 3, p.170.

Google Scholar

[4] L. Guo: Water Conservancy& Electric Power Machinery, Vol. 29(2007)No. 9, p.13.

Google Scholar

[5] L.Y. Zhang J.Q. Li: Journal of North China Electric Power University, Vol. 31(2004)No. 1, p.44.

Google Scholar

[6] H.R. Yang G.X. Yue: Journal of Engineering for Thermal Energy and Power, Vol. 20 (2005)No. 3, p.291.

Google Scholar

[7] Q. Zhang,P. Xu: Boiler Technology, Vol. 30 (1999)No. 3, p.7.

Google Scholar

[8] J.M. Su: Thermal Power Generation, Vol. 39(2010)No. 7, p.11.

Google Scholar

[9] J.M. Su: Thermal Power Generation, Vol. 40(2011)No. 8, p.57.

Google Scholar

[10] J.F. Lv and S.Y. Zhang: Power Engineering, Vol. 24(2004)No. 2, p.170.

Google Scholar

[11] X. Cheng: Guangxi Electric Power, Vol. 35(2012)No. 3, p.75.

Google Scholar

[12] G.Q. Yang,X. Qu: Shaanxi Electric Power, Vol. 37(2009)No. 4, p.24.

Google Scholar

[13] D.G. Gavin and M.A. Dorrington: Fuel, Vol. 72(1993)No. 3, p.381.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.