EXAMIANS
The average molecular weight of a flue gas having the composition by volume as CO₂ = 25%, O₂ = 25%, N₂ = 50% will be
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Out of the following, which is the most important parameter for the blast furnace grade coke?
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Washing of coal is done to reduce the
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Shatter index of the coke is a measure of its
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The maximum percentage of CO₂ in a flue gas (from a carbonaceous fuel) can be
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Combustion reaction of fuels is a/an __________ reaction.
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For every 10% increase in the excess air; the fuel consumption increases by __________ percent.
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Which of the following is a single stage, fixed bed high pressure coal gasification process?
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Which of the following fuel gases will require maximum amount of air for combustion of 1 Nm³ gas ?
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Which of the following gaseous fuels has the lowest calorific value?
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