AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 10 doc
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 10 doc
... phases. Contact may be also co-current or
cross-flow. Columns for the removal of air contaminants are usually designed for
counter-current or cross-flow operation.
10. 1.1 F
LUID
M
ECHANICS
... of
hazardous air pollution control equipment was published in 1986. A revised version
of the handbook was published in June 1991.
1
Current information is furnished through
the C...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 4 docx
... Control- technology evaluation
• New-source review
A current frequent use for atmospheric-diffusion models is in air- quality impact
analysis. The models serve as the heart of the plan for new-source ... ever
since. As evidence, the large coal-fired power plant at Cumberland City, TN, has
two 100 0-ft stacks, and the Kingston and Widows Creek Plants which each have a
100 0-ft stack, topp...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 11 docx
... 29
37 25
2
.
min
min .
.
-
-
-moles
hr-ft
2
H
G
Ka
H
lb
lb
ft
OG
y
OG
=
==
37 25
40
931
.
.
.
-moles
h-ft
-moles
h-ft
2
3
9588ch11 frame Page 155 Tuesday, September 11, 2001 10: 16 AM
© 2002 by CRC ... of packing
LLG
lb H O
lb air
G
lbs air
L
lbm
Q
lbm
ft
lb H O gal
gpm
L
=
(
)
×
=×=
=
×
=
2
2
2
1 6759 18 01 30 18
30 18 41 81
832
151 7
min
min
.
min
.
.
.
-ft
-ft
-ft
2
2
2
9588ch...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 12 docx
... 0.34 310 200 100 0
P 6/8 30 0.0092 0.34 446 200 100 0
P 8 /10 30 0.0064 0.34 645 200 100 0
G 4 /10 30 0.0 110 0.40 460 200 100 0
G 6/16 30 0.0062 0.40 720 200 100 0
G 4 /10 28 0. 0105 0.44 450 200 100 0
Silica ... be air dried and returned to the tower.
12.3.2 C
ONTINUOUS
C
ONTACT
, S
TEADY
-S
TATE
,
M
OVING
-B
ED
A
DSORBERS
Countercurrent, continuous-c...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 14 docx
... for concentrations
in the range of 10, 000 ppmv or greater. With high concentrations of pollutant,
condensers are frequently employed as preliminary air- pollution- control devices
prior to other devices ... coefficient U
o
= 100 BTU/h-ft
2
- F,
and the gas film heat transfer coefficient h
g
= 7 BTU/h-ft
2
- F.
First calculate the heat exchange area from the log-mean...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 19 docx
... Mass Mass Fraction
1 100 ,000 0.990000 1 10
5
0.009
10 1000 0.009900 100 0 10
6
0.090
100 10 0.000099 10
6
10
7
0.900
Total
101 , 010 1.0 1.11
×
10
7
1.0
TABLE ... microns,
plus 10 particles with a diameter of 100 microns provides a size distribution con-
sisting of one, 10, and 100 micron particles. There are 101 , 010 particles, o...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 23 doc
... per unit time,
so the air- to-cloth ratio also is called the superficial velocity. A high air- to-cloth
ratio requires a smaller baghouse, which is less expensive. If the air- to-cloth ratio
is too ... cleaning.
A low air- to-cloth ratio provides a large collection area, so dust cake buildup
and pressure drop increase at a lower rate than a high air- to-cloth ratio. When clean-
on-demand...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER docx
... engineer
from all other engineers. As the field of air- pollution control engineering has evolved
over the past several decades, it is obvious that the air- pollution control engineer must
adopt the ideas and ...
α
= 1.0
or
Air density at 500 F:
Air specific heat: C -
Water specific heat C -
Air enthalpy at 1: H
Air enthalpy at 2: H
air
P avg
P avg
1
2
°=
=°
=°...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 24 ( end ) doc
... additive controls partic-
ulates, Power Eng., 101 (06), 44, 1997.
14. Durham, M. D. et al., Full-scale experience with ADA-34 2nd generation flue gas
conditioning for hot-side and cold-side ESPs, ... Fly Ash with Sulfur Trioxide and Ammonia, Envi-
ronmental Protection Agency, EPA-600/ 2-7 5-0 15, TVA-F75 PRS-5, 1975.
10. Krigmont, H. V. and Coe, Jr., E. L., Experience with dual flue gas c...
AIR POLLUTION CONTROL TECHNOLOGY HANDBOOK - CHAPTER 1 potx
... Technologies Handbook
Chang Ho Oh
The MEMS Handbook
Mohamed Gad-el-Hak
Air Pollution Control Technology Handbook
Karl B. Schnelle, Jr. and Charles A. Brown
Forthcoming Titles
Biomedical Technology ... in air pollution effects and control. The following brief summary leads up
to the 1970 Amendments to the Clean Air Act, beginning with:
The Air Pollution Control A...