Chemical Engineering Basics Which of the following heat treatment processes is usually applied to castings ? Carburising Annealing Tempering Normalising Carburising Annealing Tempering Normalising ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The basic function of the drum in a boiler is to Remove settling impurities from steam Separate steam from water Act as a storage for feed water Act as a storage for steam Remove settling impurities from steam Separate steam from water Act as a storage for feed water Act as a storage for steam ANSWER DOWNLOAD EXAMIANS APP
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. Collar Expansion Flanged Bell and Spigot Collar Expansion Flanged Bell and Spigot ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Nitrogen is not an essential component of Oils & fats Protein Any of these Urea Oils & fats Protein Any of these Urea ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C. 2400 3000 1800 2000 2400 3000 1800 2000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The approximate height of a blast furnace having a useful volume of 2000 m³ is about __________ metres 75 55 25 35 75 55 25 35 ANSWER DOWNLOAD EXAMIANS APP
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