Experimental investigations of the effect of coal type and coal burner with different oxygen supply angles on gasification characteristics

Experimental investigations of the effect of coal type and coal burner with different oxygen... The IGCC (Integrated gasification combined cycle) is known as one of the coal fueled power generating technologies with the highest efficiency and lowest emissions. To achieve the required higher efficiency and lower emission performance, Korea's 300 MW IGCC RDD&D (Research Development, Demonstration and Dissemination) project was launched in December 2006 under the leadership of the Korea Electric Power Corporation (KEPCO), with the support of the Korea Ministry of Knowledge Economy. Our research group, the KEPCO Research Institute, set up a coal gasifier for the pilot test and conducted many experiments for the parametric study in this project. Our group focused its research on the effect of different types of coal and oxygen supply angles on the optimum O 2 /coal ratio for gasification. Through this study we found that using higher oxygen content coal reduced the optimum O 2 /coal ratio for gasification. However, there was no apparent relationship between the oxygen supply angle and the optimum O 2 /coal ratio. And, two types of coal burners having different oxygen supply angles were used to conduct the feasibility study on a variable angle burner for the coal gasifier. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Fuel Processing Technology Elsevier

Experimental investigations of the effect of coal type and coal burner with different oxygen supply angles on gasification characteristics

Loading next page...
 
/lp/elsevier/experimental-investigations-of-the-effect-of-coal-type-and-coal-burner-CE1fbEqW6E
Publisher
Elsevier
Copyright
Copyright © 2011 Elsevier B.V.
ISSN
0378-3820
D.O.I.
10.1016/j.fuproc.2011.02.020
Publisher site
See Article on Publisher Site

Abstract

The IGCC (Integrated gasification combined cycle) is known as one of the coal fueled power generating technologies with the highest efficiency and lowest emissions. To achieve the required higher efficiency and lower emission performance, Korea's 300 MW IGCC RDD&D (Research Development, Demonstration and Dissemination) project was launched in December 2006 under the leadership of the Korea Electric Power Corporation (KEPCO), with the support of the Korea Ministry of Knowledge Economy. Our research group, the KEPCO Research Institute, set up a coal gasifier for the pilot test and conducted many experiments for the parametric study in this project. Our group focused its research on the effect of different types of coal and oxygen supply angles on the optimum O 2 /coal ratio for gasification. Through this study we found that using higher oxygen content coal reduced the optimum O 2 /coal ratio for gasification. However, there was no apparent relationship between the oxygen supply angle and the optimum O 2 /coal ratio. And, two types of coal burners having different oxygen supply angles were used to conduct the feasibility study on a variable angle burner for the coal gasifier.

Journal

Fuel Processing TechnologyElsevier

Published: Jul 1, 2011

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off