Interested to Buy Any Domain ? << Click Here >> for more details...
Question 37 - Calculate the bubble temperature T at P = 85-kPa for a binary liquid with x(1) = 0.4. The liquid solution is ideal. The saturation pressures are Psat(1) = exp [ 14.3 - 2945 / (T + 224) ], Psat(2) = exp [ 14.2 - 2943 / (T + 209) ] where T is in degree Celsius. Please take note that x(1) + x(2) = 1. Please take note that y(1) + y(2) = 1, y(1) = [ x(1) * Psat(1) ] / P, y(2) = [ x(2) * Psat(2) ] / P, * is multiplication. P is in kPa.
- 1 Answers
- 2410 Views
- I also Faced
- E-Mail Answers
Answer Posted / kang chuen tat (malaysia - pen
Answer 37 - By trial and error, T = 84.37 degree Celsius. Excel program may be used, either by Solver or Goal Seek. Overall equation : y(1) + y(2) = 1 = { 0.4 exp [ 14.3 - 2945 / (T + 224) ] + 0.6 exp [ 14.2 - 2943 / (T + 209) ] } / 85. Solve the equation by computer iteration with one unknown will produce T = 84.37 degree Celsius. Let x(2) = 1 - x(1) = 1 - 0.4 = 0.6, P = 85. The answer is given by Kang Chuen Tat; PO Box 6263, Dandenong, Victoria VIC 3175, Australia; SMS +61405421706; chuentat@hotmail.com; http://kangchuentat.wordpress.com.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What does capacitor load means? How does it connect?
Who built the first production scale pla (polylactic acid) facility?
How can one determine if a particular solid can be fluidized as in a fluidized bed?
Explain the common failure mechanism for above ground atmospheric storage tanks?
Hi, I am in need of interview questions from Engineers india limited in chemical engineering.if any one has kindly post it to me soon.
Name some common problems associated with dense phase pneumatic conveying?
Please help to get IOCL/HPCL or other chemical engineering paper pls send kathir_skv@yahoo.com Regards, kathirvel
Explain how are vessel lined with glass or how are they coated?
Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?
On what basis are materials to be crushed evaluated apart from size?
What do we use carburizing/nitriding chemicals for?
What are the some common problems associated with dilute phase pneumatic conveying?
What is the ignition temp. of Aluminum,Coper&Iron.
What types of metals are typically removed via chemical precipitation?
Is there a difference in mtd (mean temperature difference) between 'e' and 'j' (divided flow) type shell and tube heat exchangers?
