How does a chemical get ignited without external heat source on reaching its auto ignition temperature
1 3502i am going to appear vedanta written test so plz can any body suggest me for this on madhu.5393@gmail.com
3591A cylindrical vessel of 10m height has water upto 6m and is under a pressure of 15bar.What will be the pressure at the bottom most point of the vessel?
4 5812To how much height the liquid willbe thrown out to atmosphere from a pump with a discharge pressure of 5bar
TCL,
4 6348What is the iodine value of spent carbon?How iodine value is used to determine the power of carbon to adsorb?
2 4767which is more effective , a single extraction with a large volume of solvent or several small volume extractions? Explain.
2 5447In a screw compressor air is sucked from atm and mixes with the oil and is separated using separators.Will the viscosity of the oil get affected as moisture in air gets mixed with oil?
1 4367Post New Chemical Engineering Questions
What is a barometric condenser?
hai please please if any one have useful test related and interview based question plz send me at saify_0@hotmail.com i will be thankfull
what is mass flow rate of steam of 7 kg/cm2 pressure in 1 inch id. pipe.
Does home used kerosene which is available in blue color can change its color after keeping number of years (say 8-10 years)? If yes, then in which color will it turned to? Will it change to yellow color or transparent color? Please reply with suitable technical suggestion/approach. Its an important question which was asked. I need a very strong technical reply. Please help me.
Please help to get IOCL/HPCL or other chemical engineering paper pls send kathir_skv@yahoo.com Regards, kathirvel
Dielectric materials in static fields
need the type of technical questions in written test
What is the best way to handle bend or turns in slurry piping systems?
Jspl question paper for freshers requirements chemical engineering diploma
How 'saltation velocity' is used in designing pneumatic conveying systems?
Given, T1=600C, constant temperature of wall 800 , length of wit exchanger L=3m, dia=25 mm, Cp=14.91 KJ/kg.K, density ρ=914 kg/m3,mean velocity vm= 2 m/s, film heat transfer coefficient hf=72 Kcal/h.m2.K, what is the outlet temperature?
Explain how instrument air is continually supplied in process plant?
Explain some good strategies for curing tube vibration in shell and tube exchangers?
Name the three classes of organic solvents?
What is a good relation to use for calculating tube bundle diameter?
