Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy
This article was published in the Journal Energy and Fuels [© 2013 American Chemical Society] and the definite version is available at : 10.1021/ef400566u
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© 2013 American Chemical Society
2017
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| Онлайн доступ: | http://hdl.handle.net/10361/8019 |
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10361-8019 |
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10361-80192017-04-17T04:51:21Z Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy Haider, A F M Yusuf Rony, M. A. Abedin, K. M. Department of Mathematics and Natural Sciences, BRAC University Laserinduced breakdown spectroscopy (LIBS) Ash contents Ash fraction Bituminous coal This article was published in the Journal Energy and Fuels [© 2013 American Chemical Society] and the definite version is available at : 10.1021/ef400566u The bituminous coal samples were analyzed using the technique of laser-induced breakdown spectroscopy (LIBS). The fraction of the ash content of the coal was spectroscopically determined by a technique requiring only two measurements of the LIBS spectrum of the coal, and the results were compared to the ash fraction determined by actual ashing of the coal in a furnace. An excellent correlation (r = 0.99) was obtained between the spectroscopically determined ash fraction and the fraction of ash content determined by actual ashing of the coal. This excellent coefficient of correlation provides sufficient confidence in the measurement of the ash content by this simple and quick method using the LIBS technique. Published 2017-04-10T06:25:59Z 2017-04-10T06:25:59Z 2013-07-18 Article Haider, A. F. M. Y., Rony, M. A., & Abedin, K. M. (2013). Determination of the ash content of coal without ashing: A simple technique using laser-induced breakdown spectroscopy. Energy and Fuels, 27(7), 3725-3729. doi:10.1021/ef400566u 08870624 http://hdl.handle.net/10361/8019 en http://pubs.acs.org/doi/abs/10.1021/ef400566u © 2013 American Chemical Society |
| institution |
Brac University |
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Institutional Repository |
| language |
English |
| topic |
Laserinduced breakdown spectroscopy (LIBS) Ash contents Ash fraction Bituminous coal |
| spellingShingle |
Laserinduced breakdown spectroscopy (LIBS) Ash contents Ash fraction Bituminous coal Haider, A F M Yusuf Rony, M. A. Abedin, K. M. Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| description |
This article was published in the Journal Energy and Fuels [© 2013 American Chemical Society] and the definite version is available at : 10.1021/ef400566u |
| author2 |
Department of Mathematics and Natural Sciences, BRAC University |
| author_facet |
Department of Mathematics and Natural Sciences, BRAC University Haider, A F M Yusuf Rony, M. A. Abedin, K. M. |
| format |
Article |
| author |
Haider, A F M Yusuf Rony, M. A. Abedin, K. M. |
| author_sort |
Haider, A F M Yusuf |
| title |
Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| title_short |
Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| title_full |
Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| title_fullStr |
Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| title_full_unstemmed |
Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| title_sort |
determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy |
| publisher |
© 2013 American Chemical Society |
| publishDate |
2017 |
| url |
http://hdl.handle.net/10361/8019 |
| work_keys_str_mv |
AT haiderafmyusuf determinationoftheashcontentofcoalwithoutashingasimpletechniqueusinglaserinducedbreakdownspectroscopy AT ronyma determinationoftheashcontentofcoalwithoutashingasimpletechniqueusinglaserinducedbreakdownspectroscopy AT abedinkm determinationoftheashcontentofcoalwithoutashingasimpletechniqueusinglaserinducedbreakdownspectroscopy |
| _version_ |
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