Q. What is the critical point of steam generation in a “once through” boiler?

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Q. In a typical layout of a 215MW reheat power plant, the feed in the boiler is at?

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Q. The input to the deaerator is from a __________ pressure feedwater heater.

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Q. The input to the low pressure feedwater heater is from?

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Q. The thermal efficiency of a Watt’s Beam Engine is about?

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Q. The thermal efficiency of a 1 MW locomotive steam engine is about?

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Q. The number of feedwater heaters required in a Watt’s Beam Engine is?

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Q. Among 1 MW, 2 MW, 30 MW & 660 MW locomotive steam engines, the highest efficiency is?

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Q. The initial pressure of a Watt’s Beam Engine is about?

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Q. What is the exhaust condition of a Watt’s Beam Engine?

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Q. The number of feedwater heaters required for a 660 MW locomotive steam engine is?

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Q. Among 1 MW, 2 MW, 30 MW & 660 MW locomotive steam engines, the highest initial pressure is?

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Q. Among 1 MW, 2 MW, 30 MW & 660 MW locomotive steam engines, the highest initial temperature is?

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Q. Common size unit of a Steam Power Plant is?

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Q. Deaerator is an ___________

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Q. What is the purpose of deaerator?

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Q. What do you mean by vent condenser?

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Q. How dissolved oxygen and carbon dioxides are removed?

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Q. What chemicals are added for residual dissolved oxygen and carbon dioxide?

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Q. Why deaerator is installed at a certain height from the pump?

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