Solutions
CBE 320
Transport Phenomena
May 7, 2012
Problem Session XV
Part B: Equations of Change for Binary Systems
1. Work problem 19B.4 in BSL.
2. Work problem 19B.6 in BSL.
1
1/4
djk
5/6/12
1
2/4
3/4
2
4/4

Solutions
CBE 320
Transport Phenomena
May 7, 2012
Problem Session XV
Part A: Shell Mass Balances
1. Reaction in a uidized bed reactor.
A tubular uidized bed reactor (radius R) contains catalyst particles that cause species A to react
via
A products
as ill

Solutions
CBE 320
Transport Phenomena
April 30, 2012
Problem Session XII
Part B: Shell Mass Balances and Equations of Change for Binary Systems
1. Work problem 18A.4 in BSL.
2. Work problem 18B.4 in BSL.
3. Work problem 18B.6 in BSL.
4. Work problem 18B.7

Solutions
CBE 320
Transport Phenomena
April 23, 2012
Problem Session XIII
Part B: Shell Mass Balances
1. Work problem 18B.2 in BSL.
2. Work problem 18B.8 in BSL.
1
1/2
djk
4/22/12
1
0.0658
0.0658
0.0644
0.0644
2.2%
If one uses the DAB
value of 0.0634 from

3 (i)
A linear interpolation of f(x) at and gives where
.
The integral is the area of a trapezoid, so
with R(x) the error in p(x). With f(x) and its first two derivatives continuous in [a,b] and
using the exact remainder in Newtons interpolation formula w

1. How should the President address global warming?
a. Global warming should be treated like the pressing national concern that it
is
b. A consistent, public strategy needs to be adopted to set out long-term
solutions to global carbon emissions
c. Educati

FirstDemocracy:TheChallengeofanAncientIdea
I.
Introduction: Democracy and Its Doubles
A.
II.
The Life and Death of a Democracy
III. Freedom from Tyranny
IV.
Harmony
V.
The Rule of Law
VI. Natural Equality
VII. Citizen Wisdom
VIII. Reasoning Without Knowle