Emails us- Call US

Assignment help 2673

A mixture containing equal parts by mass of ethanol and water is distilled to create an ethanol-­?rich fraction collected at the top of the column and a water-­?rich fraction at the bottom.  The feed flows in at 1000 kg/hr and the water-­? rich bottom stream flows out at 675 kg/hr.  The ethanol-­?rich top stream contains

90.0 wt% ethanol.

(a)    Draw a schematic of the process and label what is known and unknown.

(b) Do a degrees-­?of-­?freedom analysis to demonstrate/determine if you have enough information to solve the problem.

(c)Calculate the mass flow rate of the ethanol-­?rich top stream as well as its water wt%.  Also calculate the composition of the water-­?rich bottom stream as wt% and as mol%.   


15% off for this assignment.

Our Prices Start at $11.99. As Our First Client, Use Coupon Code GET15 to claim 15% Discount This Month!!

Why US?

100% Confidentiality

Information about customers is confidential and never disclosed to third parties.

Timely Delivery

No missed deadlines – 97% of assignments are completed in time.

Original Writing

We complete all papers from scratch. You can get a plagiarism report.

Money Back

If you are convinced that our writer has not followed your requirements, feel free to ask for a refund.