Chemical Engineering Basics Limestone addition in the blast furnace is done to flux __________ present in the raw materials. SiO₂ P MnO₂ Al2O₃ SiO₂ P MnO₂ Al2O₃ ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The ratio of coil diameter to wire diameter of a spring is called the spring Deflection None of these Form co-efficient Index Deflection None of these Form co-efficient Index 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. Expansion Flanged Bell and Spigot Collar Expansion Flanged Bell and Spigot Collar ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics 'Flare tower' used in industry is meant for None of these Venting off (after burning) the excess inflammable/toxic gases at high pressure Absorbing the pollutant gases from the furnace exhaust Cooling of furnace exhaust gases None of these Venting off (after burning) the excess inflammable/toxic gases at high pressure Absorbing the pollutant gases from the furnace exhaust Cooling of furnace exhaust gases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Specific __________ is a dimensionless quantity. None of these Humidity Heat Weight None of these Humidity Heat Weight ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics If a heat transfer surface is pock-marked with a number of cavities, then as compared to a smooth surface the heat transfer by __________ will not increase. Conduction Radiation Convection Nucleate boiling Conduction Radiation Convection Nucleate boiling ANSWER DOWNLOAD EXAMIANS APP
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