Furnace Technology Which of the following is not a continuous waste heat recovery equipment from the flue gases going out of furnace? Ceramic recuperator Economiser Waste heat boiler Regenerator Ceramic recuperator Economiser Waste heat boiler Regenerator ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The heating capacity of muffle furnace depends on the Both A & B Neither A nor B Surface area & emissivity of the stock Properties of the muffle wall (temperature, area, emissivity) Both A & B Neither A nor B Surface area & emissivity of the stock Properties of the muffle wall (temperature, area, emissivity) ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Reheating furnace (pusher type) is used for heating Steel sheets Slabs Steel coils Ingots Steel sheets Slabs Steel coils Ingots ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Low stack loss indicates the Oxygen enrichment of combustion air Inefficient use of fuel Efficient use of fuel Use of sub-stoichiometric air for combustion Oxygen enrichment of combustion air Inefficient use of fuel Efficient use of fuel Use of sub-stoichiometric air for combustion ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Calcination of limestone to produce lime is done in a __________ kiln. Vertical shaft Both B and C Rotary Tunnel Vertical shaft Both B and C Rotary Tunnel ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology If fuel and air are mixed ahead of the burner, it is called a/an __________ burner. Rotary Diffusion Outside mixing type Premix Rotary Diffusion Outside mixing type Premix ANSWER DOWNLOAD EXAMIANS APP
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