ChE 150B Problem Set 10 Due November 5, 2010 Problem 1. (30 Points) It is desired to reduce the ammonia content of 0.05 m3/s of an ammonia-air mixture (300 K and 1 atm) from 5.0 to 0.04 mol% by water
Chemical Engineering 150B Problem Set 2 Due Friday, September 10, 2010
Prolem 1. (20 Points) An Arnold cell is partially filled with liquid toluene. The temperature is 298 K and the total system press
Chemical Engineering 150B Problem Set 1 Due Friday September 3, 2010
Problem 1. (15 points) Using Fick's law for a binary mixture, prove the following relations, a) The diffusion coefficient of A in B
ChE 150B Problem Set 8 Due October 22, 2010
1. (40 points) Vapor-liquid equilibrium data for mixtures of water and isopropanol at 1 atm (101.3 kPa, 760 torr) are given below. (a) Prepare T-X-y and x-y
ChE 150B Problem Set 13 Due November 29, 2010
Problem 1. (25 Points) Consider the commercial application of membrane separators discussed in Seader and Henley Chapter 14: Gas is fed to a membrane sepa
ChE 150B Problem Set 11 Due November 19, 2010 Problem 1. (20 Points) Using the data below, construct the following graphs: (a) An equilateral ternary diagram of acetone as the solute, water as the car
ChE 150B Problem Set 10 Due October 29, 2010 Problem 1. (30 Points) In the figure below, the heavier components in a slightly superheated hydrocarbon gas are to be removed by absorption at 400 psia (2
ChE 150B Problem Set 7 Due October 15, 2010 Problem 1. (10 points) Consider an adiabatic equilibrium flash. The variables are all as indicated in Figure 1 below. (a) Determine the number of variables.
ChE 150B Problem Set 6 Due October 10, 2010 Problem 1. (20 Points) The air entering a dryer has a temperature of 65.6oC and a dew point of 15.6oC. Using the humidity chart, determine the actual humidi
ChE 150B Prolem Set 5 Due October 1, 2010 Problem 1. (20 points) To raise the oxygen concentration in wastewater, air is injected through spargers located near the bottom of a water-holding tank. Oxyg
ChE 150B Problem Set 4 Due September 24, 2010
Problem 1. (20 points) Trichlorethane, Cl3CCH3 (TCA), is used to chlorinate films of SiO2 grown by thermal oxidation. A semiconductor fabrication process
ChE 150B Prolem Set 3 Due Friday, September 17, 2010 Problem 1. (25 Points) This problem is a continuation of Problem 4 in Problem Set 2. To proceed, you will need to solve the differential equation o