Determine if pore diffusion mass transport may be limiting, Science

Assignment Help:

Consider the following data for ethylene hydrogenation to ethane in a batch reactor:                

 C2H4 + H2 → C2H6

The reaction may be considered to be first-order and irreversible:

652_Determine If Pore Diffusion Mass Transport May Be Limiting.png

Data

T = 100 °C

Initial PC2H4 = 350 torr

Initial PH2 = 612 torr

Mass of catalyst = 0.43 g

Volume of catalyst = 0.21 cm3

Catalyst: 0.3 x 0.3 cm cylinders

Pore radius = 100 Å  

Assuming that only Knudsen diffusion is present, evaluate these data to determine if pore diffusion mass transport may be limiting.


Related Discussions:- Determine if pore diffusion mass transport may be limiting

Personal safety hygiene, Personal safety : You would recall that there are...

Personal safety : You would recall that there are mainly three routes through which the harmful substances can enter the human body. These are, direct contact followed by penetrat

Explain the adrenal medulla, Explain the Adrenal Medulla The adrenal me...

Explain the Adrenal Medulla The adrenal medulla secretes epinephrine or adrenaline and norepinephrine or noradrenaline. The secretory cells of the medulla are modified postgang

Explain the ureters, Explain the Ureters Ureters, are the two tubes whi...

Explain the Ureters Ureters, are the two tubes which convey the urine from the kidneys to the urinary bladder. Each tube measures approximately 10 to 12 inches in length. They

Earthquakes, Occurrence and characteristics of earthquakes

Occurrence and characteristics of earthquakes

Introduction to personal safeties, INTRODUCTION : In this unit, we introdu...

INTRODUCTION : In this unit, we introduce you to the fundamental of personal safety code in a laboratory. If you do not have safe laboratory practice, your life and those of your

.metals, Disadvantages of cold working metals (point form pliz)

Disadvantages of cold working metals (point form pliz)

Explain cytoplasmic vacuoles, Explain Cytoplasmic Vacuoles Figure illu...

Explain Cytoplasmic Vacuoles Figure illustrates the structure of vacuoles. These are the voids in the cytoplasm which store small molecules such as water, ions, sucrose and am

Illustrate about the colour of the soil, Illustrate about the colour of the...

Illustrate about the colour of the soil The colour of the soil gets influenced by the oxidation states of metal ions. Colours such as red, yellow and reddish brown are found u

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd