Related InterviewSolutions

• The expansion of liquid due to passage of vapor or gas is referred as?(a) Weeping(b) Drying(c) Cramping(d) FoamingI had been asked this question during an internship interview.I'd like to ask this question from Tray Flooding Mechanism topic in section Tray Design and Operation of Distillation Design
• The open region provides between the tray floor and cap bottom is called as?(a) Pocket clearance(b) Skirt clearance(c) Tray clearance(d) Carp clearanceI got this question during an interview for a job.Question is from Common Tray Types in section Tray Design and Operation of Distillation Design
• Continuous flow of liquid causes?(a) Greater efficiency(b) Lesser efficiency(c) Affordable cost(d) Extra costThis question was addressed to me in semester exam.I would like to ask this question from Common Tray Types in section Tray Design and Operation of Distillation Design
• The value of HETP for most packing is?(a) 100 mm to 600 mm(b) 300 mm to 800 mm(c) 200 mm to 900 mm(d) 500 mm to 600 mmThis question was addressed to me during an interview for a job.The question is from Tray Flooding Mechanism topic in chapter Tray Design and Operation of Distillation Design
• An example of zero down comers is?(a) Dual tray(b) Sieve tray(c) Cap tray(d) Bubble trayThe question was posed to me during an online exam.My doubt stems from Common Tray Types topic in section Tray Design and Operation of Distillation Design
• Sieve tray after installation gives, a Vapor(a) Bypass effect(b) Valve effect(c) Multiorifice effect(d) Manhole effectThis question was posed to me in quiz.The doubt is from Common Tray Types in section Tray Design and Operation of Distillation Design
• The distance between two consecutive trays in a column is ______(a) Baffle spacing(b) Tray spacing(c) Sieve spacing(d) Cart SpacingThis question was posed to me by my college professor while I was bunking the class.The doubt is from Tray Capacity Limits in division Tray Design and Operation of Distillation Design
• The sieve tray is also called as?(a) Perforated tray(b) Non porous tray(c) Porous tray(d) Clear trayThe question was asked in unit test.Question is from Common Tray Types in portion Tray Design and Operation of Distillation Design
• The hole diameter lies between?(a) 1/8 to 1 inch(b) 1/8 to ½ inch(c) 1/6 to ½ inch(d) ½to 1 inchI got this question by my school principal while I was bunking the class.This is a very interesting question from Definition of Tray Area, Vapour Load and Liquid Load in portion Tray Design and Operation of Distillation Design
• Weeping determines?(a) Maximum vapor flow allowed(b) Maximum pressure allowed(c) Minimum vapor flow(d) Minimum pressure allowedThis question was posed to me in class test.The origin of the question is Tray Flooding Mechanism topic in section Tray Design and Operation of Distillation Design