Furnace Technology Cement Kiln is a Batch furnace Natural draft furnace Tunnel Kiln Rotary Kiln Batch furnace Natural draft furnace Tunnel Kiln Rotary Kiln ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The function of an economiser in a boiler is to preheat the Combustion air Feedwater Furnace oil Pulverised coal Combustion air Feedwater Furnace oil Pulverised coal ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Low stack loss indicates the Oxygen enrichment of combustion air Efficient use of fuel Use of sub-stoichiometric air for combustion Inefficient use of fuel Oxygen enrichment of combustion air Efficient use of fuel Use of sub-stoichiometric air for combustion Inefficient use of fuel ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Calcination of limestone to produce lime is done in a __________ kiln. Rotary Tunnel Vertical shaft Both B and C Rotary Tunnel Vertical shaft Both B and C ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In which of the waste heat recovery equipment, the flow of flue gas and air is alternately reversed after a fixed interval of time? Waste heat boiler None of these Recuperator Regenerator Waste heat boiler None of these Recuperator Regenerator ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In case of pulverised coal fired steam boiler, the secondary air serves the main purpose of Combustion of coal by supplying it around the burner Drying of coal Transportation of coal Preheating the primary air Combustion of coal by supplying it around the burner Drying of coal Transportation of coal Preheating the primary air ANSWER DOWNLOAD EXAMIANS APP
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