Which is the most common type of economizer used in the thermal plants?(a) Steaming(b) Integral(c) Independent(d) Non-CondensingI had been asked this question by my college professor while I was bunking the class.Enquiry is from Boiler Mounting Accessories in chapter Steam Generators & Accessories of Energy Engineering

Which is the most common type of economizer used in the thermal plants

1.	Which is the most common type of economizer used in the thermal plants?(a) Steaming(b) Integral(c) Independent(d) Non-CondensingI had been asked this question by my college professor while I was bunking the class.Enquiry is from Boiler Mounting Accessories in chapter Steam Generators & Accessories of Energy Engineering
Answer» Right choice is (d) Non-Condensing To explain: The most common type of economizer used in thermal power plant is the Non-condensing thermal power plant. They are HEAT exchanger TUBES with FINS around the in the FORM of spiral and they are located inside the duct at the exit region of the BOILER.

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