Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Close to 12.2 billion metric tons of ethylene glycol (EG) were produced in 2000, which ranked it the twenty-sixth most produced chemical in the nation that year on a total mass basis. About one-half of the ethylene glycol is used for antifreeze, while the other half is used in the manufacture of polyesters.
It is desired to produce 200 million pounds per year of EG by the reaction shown below. A solution containing water and ethylene oxide (EO) is fed to a 150m3 reactor at a rate of 10m3/min. The reaction rate is described by r=kCEO where k is 0.311 min-1.
a. Determine the conversion of EO for a CSTR.
b. Determine the conversion of EO in a 150m3 batch reactor after 15 minutes and compare your answer to part a and b.
c. Non-dimensionalize the balance equation for the CSTR to show that the important dimensionless number (named the Damkohler number) is kV/ν0 for a first order irreversible reaction with no volume change. What is the Damkohler number for an nth order irreversible reaction with no volume change where r=kCAn?
whAT IS SOLID STATE
Definitions Oxidation exactly meant 'combination with oxygen' and reduction 'removal of oxygen'. These definitions have been illustrated. Oxidation implies combination with a
INTRODUCTION : Alcohol is one of the most important chemicals used in the laboratories. In Biology and Chemistry laboratories it is used almost every day. In this exercise you wil
what are the main water pollutants
Q. Explain about Peroxoacids of Sulphur? There are two peroxoacids of sulphur, viz., peroxomonosulphuric acid, H 2 SO 5 , and peroxodisulphuric acid, H 2 S 2 O,. These acids ar
Explain Arhenious theory with utility and limitation?
if the bond length in chlorine molecule is 1.98 angstrom and bond length in H-CL molecule is 1.76 angstrom calculate the covalent radius of hydrogen
Is there any difference b/w solution and mixture?
Some of them show (S)-configuration at all their chiral centres. Illustrate their configurational formulae. If there is a meso-compound with this molecular formula illustrate it
what are the swelling properties of sephadex (all of them, ie. G-10,G-15,G-25,G-75,G-100,G-150,G-200)? How much do they each swell and in which conditions? Thank you
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd