Soma Das Thermal Effect of Intrusive on Coal Seam

Soma Das Thermal Effect of Intrusive on Coal Seam

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It is deciphered that the thermal effect is more intense of the upper section of the sill bodies than that lying below the Lower Sill. Lack of appropriate knowledge regarding the extent and nature of thermal alteration had led to a loss of better ranking coals. Chemical and petrographical analysis of these samples has revealed distinct variations in different petrographic parameters with respect to their distance from sill bodies. Intrusive bodies have a thermal effect on Permian coals resulting in partial or complete combustion vis-a-vis chemical alteration. Samples have been collected from the floor to the lower limit of the Upper sill. This work focuses on the Northern surface of Urimari Sector located in the Northwestern part of South Karanpura Coalfield, Jharkhand, India. Coal in the upper section, with perceptible zone of... This study evaluates the coking propensity of coal due to induced heat effect and attainment of maturity of coal effective for use in Metallurgical Industries.

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1 комментарий

  1. anastasija.r

    Замечательная книгу. Жаль не русифицирована. Но это не уменьшает ее достоинств. СПАСИБО!!!

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