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Fuels And Combustion MCQ Questions & Answers | Chemical Engineering

Learn Fuels And Combustion MCQ questions & answers are available for a Chemical Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. Fuels And Combustion MCQ question is the important chapter for a Chemical Engineering and GATE students. Page-6 section-5

Each section contains 100 MCQs on Fuels and Combustion .
51
Caking index of coal blend used for blast furnace coke making is about
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Answer: Option C
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52
Purity of coke means that, it is high in carbon and low in
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Answer: Option A
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53
Temperature of preheated air used for the transportation of pulverised coal through pipes to the burner of a boiler furnace is restricted to a maximum limit of about 300° C to avoid the
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Answer: Option B
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54
A coal containing high amount of volatile matter will have
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Answer: Option A
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55
The bright glow of a combustion process is the characteristic of __________ temperature oxidation of coal.
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Answer: Option A
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56
Junker's calorimeter is used to determine the calorific value of
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Answer: Option B
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57
A fuel with high heat release rate will
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Answer: Option A
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58
Out of the following, which is the most important parameter for the blast furnace grade coke?
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Answer: Option A
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59
The hottest part of the flame lies in its____zone.
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Answer: Option A
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60
The fuel ratio of a coal is
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Answer: Option C
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