Chemical Engineering :: Fuels and Combustion
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Coking time in a commercial high temperature coal carbonisation plant is about __________ hours.
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Which of the following has the least calorific value (kcal/Nm3) ?
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Commercial production of petrol from coal (as practised in a factory at Sasol in South Africa) is done by the __________ of coal.
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The combustion reaction, C + O2 = CO2, is
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For maximum discharge through a chimney, its height should be
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Which of the following is not applicable to fluidised bed combustion of coal ?
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Coal containing large quantity of __________ are difficult to wash.
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Which of the following is not a micro component present in coal ?
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Calorific values of both the solid as well as the liquid fuels can be determined by __________ calorimeter.
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A coal containing high amount of volatile matter will have
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