Geochemical characterisation of coal with special reference to thermal industries of Dhanpuri Open Cast Project, Sohagpur Coalfield, Madhya Pradesh, India
|International Journal of Engineering Trends and Technology (IJETT)||
|© 2020 by IJETT Journal|
|Year of Publication : 2020|
|Authors : Prashant Modi, Aarif Jamal
|DOI : 10.14445/22315381/IJETT-V68I4P207S|
MLA Style: Prashant Modi, Aarif Jamal "Geochemical characterisation of coal with special reference to thermal industries of Dhanpuri Open Cast Project, Sohagpur Coalfield, Madhya Pradesh, India" International Journal of Engineering Trends and Technology 68.4(2020):36-42.
APA Style:Prashant Modi, Aarif Jamal. Geochemical characterisation of coal with special reference to thermal industries of Dhanpuri Open Cast Project, Sohagpur Coalfield, Madhya Pradesh, India International Journal of Engineering Trends and Technology, 68(4),36-42.
Coal industry is very important for developing countries like India. India has a vast reservoir of coal in the world, come on the world’s fifth-largest coal proved reserves including Lignites (Approx. 100 billion tonnes). Coal is a mixture of heterogeneous rock materials, including organic as well as inorganic contents in it, that’s why the most advanced technology is used for its characterisation to meet as per the demand in thermal industries. In the thermal industry of India, coal grade is analysed by the Proximate analysis & Gross Calorific Value (GCV). The investigation area is Sohagpur coalfield of Gondwana group. Coal bearing formation of Sohagpur coalfield is Barakar formation. The average value of moisture% is 2.8, Ash% is 15.12, Volatile matter% is 26.71 & Fixed carbon% is 55.32 in coal samples. Relation of ash% in coal & its grade is inversely proportional to each other, that’s why ash content should be lower for producer & consumers also. According to the joint work of XRD & FTIR, we know about the characteristics minerals, organic group & bonding present in coal. This study will unveil the reason of grade variation in coals, which will be helpful in thermal industries. The inorganic content (Minerals) & sulphur amount in coal tells us the allocthonous deposition in Mahanadi Basin of the Gondwana group. In this paper we are trying to know the reason in grade variation of coal, these studies can unveil to very minute details present in coal for gradevariation.
 PREEK, H.S. 1987. Petrographic, chemical and trace-elemental composition of the coal of So- hagpur coalfield, Madhya Pradesh, India. doi.org/10.1016/0166-5162(87)90045-0
 Mukhopadhyay, A. 2018. Mafic Magmatism, Rank Variation in Coal From the Sohagpur Sub-basin. Tectonic Setting and Gondwana Basin Architecture in the Indian Shield, 85–92. doi:10.1016/ b978-0-12-815218-8.00010-8
 Dutta, P. 2002. Gondwana lithostratigraphy of peninsular India. Gondwana Research, 5, 540-553. doi.org/10.1016/S1342-937X(05)70742-5
 D. Wu, G.J. Liu, R.Y. Sun, X. Fan. 2013. Investigation of structural characteristics of thermally metamorphosed coal by FTIR spectroscopy and x-ray diffraction Energy Fuels, 27 (10), pp. 5823-5830.doi.org/10.1021/ef401276h
 Davis A., D.W. Kuehn, M. Starsinic, M.M. Coleman, P.C. Painter, R.W. Snyder. 1981. Concern- ing the Application of FT-IR to the study of coal: a critical assessment of band assignments and the application of spectral analysis programs Appl Spectrosc, 35 (5), pp. 475-485. doi.org: 10.1366/0003702814732256
 Painter P., M. Starsinic, M. Coleman, 1985. Determination of functional groups in coal by fourier transform interferometry Fourier Trans Infrared Spectra, 4, pp. 169-241. doi.org: 10.1016/ B978-0-12-254104-9.50011-0
 Katara, S., Sakshi Kabra, Anita Sharma, Renu Hada, and Ashu Rani, 2013. Surface modifi- cation of fly ash by thermal activation: A DR/FTIR study, Intl. J. Pure & Applied Chem., 3(4): 299-307.doi.org/10.9734/IRJPAC/2013/4287
 Hlavay, J., Jonas, K., Elek, S., and Inczedy, J., 1978. Characterization of the particle size and the crystallinity of certain minerals by infrared spectrophotometry and other instrumental methods-II. Investigation on Quartz & Feldspar.doi.org/10.1346/CCMN.1978.0260209
 Coates J.P., 1977. The IR Analysis of Quartz and Asbestos, Nelioth Offset Ltd., Chesham, England.
 Farmer, V.C., 1974. The IR Spectra of Minerals, Mineralogical Society, London, 182. doi.org/ 10.1180/mono-4
 Clarence Karr Jr., 1974 Microsampling techniques for Infrared and Raman Spectroscopy of Lu- nar and Terrestrial Minerals, Academic Press: New York, doi.org/10.1520/stp36537s
 Russell J.D., 1987. Infrared methods, A Hand Book of Determinative Methods in Clay Mineral- ogy, (M.J.Ed.Wilson,) Blackie and Son Ltd. doi.org/10.1007/978-94-011-0727-3_2
 Ramasamy V., Rajkumar, P., and Ponnusamy, V., 2006. FT-IR Spectroscopic analysis and min- eralogical characterisation of Velar river sediments. Bull. Pure Appl. Sci., 25: 49
 Summer, M.E., 1995. Hand Book of Soil Science. University of Georgia, Boca Raton Hondor press, New York.
 Chandra D., Singh R.M., Singh M.P., 2000. Text Book of Coal (Indian Context) Chapter 3, 39 pp.
 Joonseok Yang, Johannes Urpelainen, 2019. The future of India`s coal-fired power generation capacity. doi.org/10.1016/j.jclepro.2019.04.074
 Indian Coal and Lignite Resources-2017, Government of India Geological Survey of India, In-troduction, page 1.
 RAO, C. S. R., ed., 1983: Coal resources of Madhya Pradesh, Jammu, and Kashmir: Bulletin of the Geological Survey of India, series A, no. 45, Coalfields of India, Vol. III, 204 pp.
Proximate analysis, Ultimate analysis, X-ray diffraction, Fourier transform infrared spectroscopy, Coal Characterisation