If you are looking for MCQs and other problems based on Furnace
technology then you are at right place, you can find these problems in the following section.
| 41. | Ceramic recuperators compared to metallic recuperators for the same duty |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 42. | Thickness of stock does not affect the fuel economy of furnaces, if the material to be heated is of |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 43. | Calcination of limestone to produce lime is done in a __________ kiln. |
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Answer: Option D Explanation: No answer description available for this question. Let us discuss. |
| 44. | Which furnace employs preheating, heating and soaking zones ? |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 45. | Example of an indirectly heated furnace is |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 46. | __________ atmosphere is maintained inside an iron blast furnace. |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 47. | Which of the following is a heat treatment furnace ? |
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Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 48. | Regenerators are installed in |
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Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
