What is the difference between membrane distillation and pervaporation ? They seem to be so similar.
Waste water quality (influent / effluent)
Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
In comparison to other, the pervaporation process is a relatively new, having common elements, reverse osmosis and gas permeation (Feng and Huang, 1997). The separating liquid mixtures by pervaporation difference in vapor pressure between the feed and the permeate. This difference in vapor pressure can be obtained in different ways: by vacuum applied to the permeate ,the most used laboratory procedure, or by cooling the permeate vapor, causing a partial vacuum, and most common industrially.
The membrane destillation use heat streans to provide the evaporations. The pervaporation uses differente methods.
I hope it help.
Thanks for you reply :D. I just want to correct you in one small detail.
Pervaporation was first reported in 1906, L. Kahlenberg and investigated only in 1955. That makes it more old than RO at-least.
But your answer did help. Thanks again.
All this I recently found out
Well, plz close the question, if you found the satisfactory solution. Thank You..