Furnace Technology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Furnace Technology, a fundamental topic in the field of Basic Chemical Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Furnace Technology MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Furnace Technology mcq questions that explore various aspects of Furnace Technology problems. Each MCQ is crafted to challenge your understanding of Furnace Technology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Basic Chemical Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Furnace Technology MCQs are your pathway to success in mastering this essential Basic Chemical Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Furnace Technology. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Furnace Technology knowledge to the test? Let's get started with our carefully curated MCQs!

Furnace Technology MCQs | Page 6 of 16

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Q51.
An electric furnace producing heat by means of an electric arc struck between each of three electrodes and the charge is called __________ furnace.
Discuss
Answer: (b).arc
Q52.
Turndown ratio of a burner gives an idea of the __________ in the furnace.
Discuss
Answer: (a).range of fuel firing rates
Discuss
Answer: (b).induction and resistance.
Q54.
Which furnace employs natural draft ?
Discuss
Answer: (a).Coke oven
Discuss
Answer: (a).heat absorption in radiant section of a furnace.
Discuss
Answer: (a).roasting/reduction of ores
Q57.
Overall thermal efficiency of a lumpy coal fired suitably designed heating furnace, if operated & maintained properly may be about __________ percent.
Discuss
Answer: (b).25-30
Q58.
In furnaces operating at very high temperature (say 1250°C, e.g. soaking pit), the maximum heat transfer takes place by
Discuss
Answer: (c).radiation
Q59.
Which of the following is a directly fired intermittant furnace ?
Discuss
Answer: (b).Reverberatory furnace
Discuss
Answer: (c).both (a) & (b)