Mass Transfer The most common packing used in industrial operations is __________ rings. Cross-partition Single spiral Raschig Lessing Cross-partition Single spiral Raschig Lessing ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat sensitive materials like certain pharmaceuticals and food stuffs can be dried in a/an __________ dryer. Freeze None of these Spray Indirect tray Freeze None of these Spray Indirect tray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following is a suitable absorbent for removal of H₂S from natural gas? Monoethanol amine (MEA) Vetrocoke solution Dilute Hot water Monoethanol amine (MEA) Vetrocoke solution Dilute Hot water ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Sand is dried in foundaries in a___drier. Spray Vacuum Rotary Fluidisedbed Spray Vacuum Rotary Fluidisedbed ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Minimum reflux ratio in a distillation column results in Optimum number of trays Minimum number of trays Maximum condenser size Minimum reboiler size Optimum number of trays Minimum number of trays Maximum condenser size Minimum reboiler size ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Rose oil is extracted from rose leaves using __________ distillation. Low pressure Steam Extractive High pressure Low pressure Steam Extractive High pressure ANSWER DOWNLOAD EXAMIANS APP
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