Chemical Engineering Basics __________ joint is usually used for joining cast iron pipes mostly used for temporary pipelines, where it may be necessary to dismantle & reassemble the pipeline very frequently. Expansion Bell and Spigot Collar Flanged Expansion Bell and Spigot Collar Flanged ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The main function of the deaerator used in the thermal power plant is to Enhance feed water temperature Throttle down the steam pressure Remove non-condensable gases from condenser Remove dissolved gases from feed-water Enhance feed water temperature Throttle down the steam pressure Remove non-condensable gases from condenser Remove dissolved gases from feed-water ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Austempering of steel requires.it to be heated to 875°C followed by sudden cooling to 250-525°C, thereby changing austenite to Bainite Sorbite Martensite Troostite Bainite Sorbite Martensite Troostite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The velocity at which individual particles from a fluidised bed are carried away by the fluid passing through it, is defined as the Minimum fluidisation velocity Terminal velocity Superficial velocity Elutriation velocity Minimum fluidisation velocity Terminal velocity Superficial velocity Elutriation velocity ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ of hard alloy and tool steel is done to make it easily machinable. Case carburising Tempering Annealing Normalising Case carburising Tempering Annealing Normalising ANSWER DOWNLOAD EXAMIANS APP
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