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Determination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopy

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dc.contributor.authorHaider, A F M Yusuf
dc.contributor.authorRony, M. A.
dc.contributor.authorAbedin, K. M.
dc.contributor.departmentDepartment of Mathematics and Natural Sciences
dc.date.accessioned2017-04-10T06:25:59Z
dc.date.available2017-04-10T06:25:59Z
dc.date.issued2013-07-18
dc.descriptionThis article was published in the Journal Energy and Fuels [© 2013 American Chemical Society] and the definite version is available at : 10.1021/ef400566uen_US
dc.description.abstractThe 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.en_US
dc.description.versionPublished
dc.identifier.citationHaider, 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/ef400566uen_US
dc.identifier.issn08870624
dc.identifier.urihttp://hdl.handle.net/10361/8019
dc.language.isoenen_US
dc.publisher© 2013 American Chemical Societyen_US
dc.relation.urihttp://pubs.acs.org/doi/abs/10.1021/ef400566u
dc.subjectLaserinduced breakdown spectroscopy (LIBS)en_US
dc.subjectAsh contentsen_US
dc.subjectAsh fractionen_US
dc.subjectBituminous coalen_US
dc.titleDetermination of the ash content of coal without ashing: a simple technique using laser-induced breakdown spectroscopyen_US
dc.typeArticleen_US

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