Process Equipment and Plant Design Apex angle of conical heads used in the bottom heads of chemical process equipments is usually 45° 30° 60° 75° 45° 30° 60° 75° ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Bubble cap tray is the most commonly used tray in large distillation column, because It incurs less pressure drop as compared to any other try designed for the same duty Of its flexibility and nearly constant efficiency under varying conditions of operation It eliminates the foaming and entrain-ment tendency during operation None of these It incurs less pressure drop as compared to any other try designed for the same duty Of its flexibility and nearly constant efficiency under varying conditions of operation It eliminates the foaming and entrain-ment tendency during operation None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The slope of operating line in the rectifying section of a distillation column is unity, if the reflux ratio is ∞ 0 1 Minimum ∞ 0 1 Minimum ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Skirt support is the most suitable for supporting __________ vessels. Thick walled Small horizontal Tall vertical Large horizontal Thick walled Small horizontal Tall vertical Large horizontal ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design __________ heat exchanger is also known as 'hair pin type' exchanger, Regenerative Double pipe Plate type Finned Regenerative Double pipe Plate type Finned ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Holes of a sieve tray are arranged in triangular pitch of __________ times the hole diameter. 10 to 15 1.5 to 2 5 to 10 2.5 to 5 10 to 15 1.5 to 2 5 to 10 2.5 to 5 ANSWER DOWNLOAD EXAMIANS APP
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