DEQ-CFW_00088599

SELECTED PARAMETERS FOR THE WASTE WATER TREATMENT SYSTEM
FILE: DMFINC.CWD 09-04-1998 08:57:54
UNIT: General specifications_
Wind velocity (cm/s at 10 m)
Wastewater temperature (C)
Wastewater flow rate (m3/s)
total dissolved organics in
inlet suspended solids
Overall biorate (mg/g bio-hr)
UNIT: equalization
(mg/1)
447
25
.04
300
55
19
number units in parallel
1
Wastewater temperature (C)
30
length of unit (m)
34.5
width of unit (m)
25.5
depth of unit (m)
3.23
Area of agitation (each aerator,m2)
25
Total number of agitators in the unit
3
Power of agitation (each aerator,HP)
40
Impeller diameter (cm)
60
Impeller rotation (RPM)
1200
Agitator mechanical efficiency
.83
aerator effectiveness, alpha
.83
if there is plug flow, enter 1
0
Overall biorate (mg/g bio-hr)
19
Aeration air flow (m3/s)
0
active biomass, (g/1)
.05
If covered, then enter 1
0
Recycle flow out of unit (m3/s)
0
UNIT: mix tank
number units in parallel
1
Wastewater temperature (C)
30
length of unit (m)
14.5
width of unit (m)
14.5
depth of unit (m)
4.5
Area of agitation (each aerator,m2)
53
Total number of agitators in the unit
1
Power of agitation (each aerator,HP)
50
Impeller diameter (cm)
60
0
Impeller rotation (RPM)
1200
ri
M
if there is plug flow, enter 1
0
1
Aeration air flow (m3/s)
0
If covered, then enter 1
0
ao
Recycle flow out of unit (m3/s)
0
UNIT: diffused air biotreatment
number units in parallel
Wastewater temperature (C)
length of aeration unit (m)
width of aeration unit (m)
1
30
30.5
30.5
DEQ-CFW 00088599

SELECTED PARAMETERS FOR THE WASTE WATER TREATMENT SYSTEM
FILE: DMFINC.CWD 09-04-1998 08:57:55
UNIT (CONTINUED): diffused air biotreatment........
depth of aeration unit (m)
fraction of surface agitated by air
fraction of surface quiescent
if there is plug flow, enter 1
Overall biorate (mg/g bio-hr)
Aeration air flow (m3/s)
activated sludge biomass(g/1)
If covered, then enter 1
Recycle flow out of unit (m3/s)
UNIT: primary clarifier
number units in parallel
Wastewater temperature (C)
primary clarifier diameter (m)
primary clarifier depth (m)
clarifier solids removal efficiency
waterfall drop height (cm)
clarifier weir/circumference
Recycle flow out of unit (m3/s)
Unit receiving recycle flow
INLET COMPOUND CONCENTRATIONS
BUTYRALDEHYDE
DIMETHYL FORMAMIDE
METHANOL
6.25
.2
.8
0
19
1.49
2.4
0
0
2
30
13.76
3.66
.7
20
.5
9.988765E-02
3
300 ppmw
26.2 ppmw
300 ppmw
DEQ-CFW 00088600

INTERMEDIATE CALCULATIONS DMFINC.CWD 09-04-1998 08:57:55
SOURCE: equalization Version 4
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
0.1034
KL aerated (m/s)
0.0482
KL OVERALL AERATED (m/s)
0.1337E-02
KG quiescent (m/s)
0.9499E-02
KL quiescent (m/s)
0.6838E-05
KL OVERALL QUIESCENT (m/s)
0.6487E-05
KL OVERALL SURFACE (m/s)
0.1200E-03
TOTAL FRACTION VOLATILIZED
0.6913
FRACTION BIOLOGICALLY REMOVED
0.0447
FRACTION ABSORBED
0.1905E-02
TOTAL AIR EMISSIONS (g/s)
8.2962
(Mg/year)
261.6287
EMISSION FACTOR (g/cm2-s)
0.9430E-06
UNIT EXIT CONCENTRATION (ppmw)
78.6143
SOURCE: mix tank Version 4
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
0.0193
KL aerated (m/s)
0.0284
KL OVERALL AERATED (m/s)
0.2545E-03
KG quiescent (m/s)
0.0103
KL quiescent (m/s)
0.6838E-05
KL OVERALL QUIESCENT (m/s)
0.6513E-05
KL OVERALL SURFACE (m/s)
0.6903E-04
TOTAL FRACTION VOLATILIZED
0.2662
TOTAL AIR EMISSIONS (g/s)
0.8372
(Mg/year)
26.4021
EMISSION FACTOR (g/cm2-s)
0.3982E-06
UNIT EXIT CONCENTRATION (ppmw)
57.6842
DEQ-CFW 00088601

SOURCE: diffused air biotreatment
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
KL aerated (m/s)
KL OVERALL AERATED (m/s)
KG quiescent (m/s)
KL quiescent (m/s)
KL OVERALL QUIESCENT (m/s)
KL OVERALL SURFACE (m/s)
TOTAL SYSTEM KL (m/s)
FRACTION SURFACE VOLATILIZED
FRACTION SUBMERGED VOLATILIZED
TOTAL FRACTION VOLATILIZED
FRACTION BIOLOGICALLY REMOVED
FRACTION ABSORBED
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
Version 4
0.0705
0.3890E-02
0.7558E-03
0.9470E-02
0.6838E-05
0.6486E-05
0.7558E-03
0.7768E-03
0.2718
0.7536E-02
0.2794
0.6657
0.8590E-03
0.6690
21.0991
0.7192E-07
0.9259
SOURCE: primary clarifier Version 4
COMPOUND: BUTYRALDEHYDE
residence time (hours) 2.1615
KG surface (m/s) 0.6622E-02
KL surface (m/s) 0.3341E-04
KL OVERALL SURFACE (m/s) 0.2422E-04
Fraction lost from clarifier surface 0.0502
KG waterfall (m/s) 0.6622E-02
KL waterfall (m/s) 0.1359E-02
KL OVERALL WATERFALL (m/s) 0.8272E-04
Fraction lost from weir waterfall 0.4843E-02
TOTAL FRACTION LOST TO THE AIR 0.0550
TOTAL AIR EMISSIONS (g/s) 0.7129E-02
(Mg/year) 0.2248
EMISSION FACTOR (g/cm2-s) 0.4794E-08
UNIT EXIT CONCENTRATION (ppmw) 0.8750
DEQ-CFW 00088602

WASTEWATER TREATMENT SUMMARY: BUTYRALDEHYDE Version 4
DMFINC.CWD 09-04-1998 08:57:58
COMPOUND PROPERTIES OF-BUTYRALDEHYDE at 25 deg. C
Type of compound O oxygenate
density (g/cc)_
.97
molecular weight
72.11
diffusion coef. water (cm2/s)
.0000114
diffusion coef. air (cm2/s)
.1255522
vapor pressure (mm Hg)
104.2284
Henry's law constant (atm-m3/mol)
.0002579
vapor pressure temp. coefficients
6.358544
913.59
185.48
zero order biorate constant (mg/g-hr)
17.56
first order biorate constant (1/g-hr)
.3615145
octanol water partition coefficient
1.125761
UNIFAC code
311221E0000000
The estimated vapor pressure is 104.2284_ mm Hg.
SUMMARY OF AIR EMISSIONS FROM UNITS Version 4
SOURCE
equalization
mix tank
diffused air bio.
primary clarifier
TOTALS, ALL UNITS
total fraction absorbed
RATE
Fraction
Fraction
est. conc
(grams/sec)
Air
Remaining
(ng/m3)
8.29619
0.6913
0.2620
0.211E+08
.8372061
0.2662
0.7338
0.891E+07
.6690493
0.2794
0.0541
0.161E+07
7.129353E-03 0.0550
0.9450
0.107E+06
9.809575
0.8-175
0.0029
2.076594E-03
0
4a
M
a
c-)
DEQ-CFW 00088603

INTERMEDIATE CALCULATIONS DMFINC.CWD 09-04-1998 08:57:59
SOURCE: equalization Version 4
COMPOUND: DIMETHYL FORMAMIDE_
KG aerated (m/s)
0.0894
KL aerated (m/s)
0.0459
KL OVERALL AERATED (m/s)
0.9627E-06
KG quiescent (m/s)
0.7819E-02
KL quiescent (m/s)
0.6550E-05
KL OVERALL QUIESCENT (m/s)
0.8310E-07
KL OVERALL SURFACE (m/s)
0.1581E-06
TOTAL FRACTION VOLATILIZED
0.3038E-02
FRACTION BIOLOGICALLY REMOVED
0.1176
FRACTION ABSORBED
0.5605E-02
TOTAL AIR EMISSIONS (g/s)
0.3184E-02
(Mg/year)
0.1004
EMISSION FACTOR (g/cm2-s)
0.3619E-09
UNIT EXIT CONCENTRATION (ppmw)
22.8917
SOURCE: mix tank Version 4
COMPOUND: DIMETHYL FORMAMIDE
KG aerated (m/s)
0.0167
KL aerated (m/s)
0.0270
KL OVERALL AERATED (m/s)
0.1797E-06
KG quiescent (m/s)
0.8459E-02
KL quiescent (m/s)
0.6550E-05
KL OVERALL QUIESCENT (m/s)
0.8981E-07
KL OVERALL SURFACE (m/s)
0.1125E-06
TOTAL FRACTION VOLATILIZED
0.5909E-03
TOTAL AIR EMISSIONS (g/s)
0.5410E-03
(Mg/year)
0.0171
EMISSION FACTOR (g/cm2-s)
0.2573E-09
UNIT EXIT CONCENTRATION (ppmw)
22.8782
DEQ-CFW 00088604

SOURCE: diffused air biotreatment
COMPOUND: DIMETHYL FORMAMIDE
KG aerated (m/s)
KL aerated (m/s)
KL OVERALL AERATED (m/s)
KG quiescent (m/s)
KL quiescent (m/s)
KL OVERALL- QUIESCENT (m/s)
KL OVERALL SURFACE (m/s)
TOTAL SYSTEM KL (m/s)
FRACTION SURFACE VOLATILIZED
FRACTION SUBMERGED VOLATILIZED
TOTAL FRACTION VOLATILIZED
FRACTION BIOLOGICALLY REMOVED
FRACTION ABSORBED
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
Version 4
SOURCE: primary clarifier Version 4
COMPOUND: DIMETHYL FORMAMIDE
residence time (hours)
KG surface (m/s)
KL surface (m/s)
KL OVERALL SURFACE (m/s)
Fraction lost from clarifier surface
KG waterfall (m/s)
KL waterfall (m/s)
KL OVERALL WATERFALL (m/s)
Fraction lost from weir waterfall
TOTAL FRACTION LOST TO THE AIR
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
0.0610
0.3697E-02
0.6564E-06
0.7795E-02
0.6550E-05
0.8285E-07
0.6564E-06
0.6734E-06
0.7961E-03
0.2056E-04
0.8166E-03
0.8143
0.2556E-02
0.8596E-03
0.0271
0 . 9241E-10
1.3723
2.1615
0.5629E-02
0.3112E-04
0.6047E-07
0.1286E-03
0.5629E-02
0.1273E-02
0.6059E-07
0.3744E-05
0.1323E-03
0.2540E-04
0.8009E-03
0.1708E-10
1.3720
a
f'r't
c-�
DEQ-CFW 00088605

WASTEWATER TREATMENT SUMMARY: DIMETHYL FORMAMIDE Version 4
DMFINC.CWD 09-04-1998 - 08:58:02
COMPOUND PROPERTIES OF DIMETHYL FORMAMIDE at
Type of compound N nitrogen
density (g/cc)
molecular weight
diffusion coef. water (cm2/s)
diffusion coef. air (cm2/s)
vapor pressure (mm Hg)
Henry's law constant (atm-m3/mol)
vapor pressure temp. coefficients
zero order biorate constant (mg/g-hr)
first order biorate constant (1/g-hr)
octanol water partition coefficient
UNIFAC code
The estimated vapor diffusion coefficient is
The estimated vapor pressure is 3.99 mm Hg.
SUMMARY OF AIR EMISSIONS FROM UNITS Version 4
SOURCE
equalization
mix tank
diffused air bio.
primary clarifier
TOTALS, ALL UNITS
total fraction absorbed
RATE Fraction
(grams/sec) Air
3.18376E-03 0.0030
5.410488E-04 0.0006
8.596219E-04 0.0008
2.539558E=05 0.0001
4.609827E-03 0.0044
25 deg. C
.9445
73.09
.0000103
.0939
4
1.908E-07
6.928
1400.87
196.43
15.3
.1301963
-.85
31llElS0000000
.1245268 cm2/s
Fraction est. conc
Remaining (ng/m3)
0.8737
0.810E+04
0.9994
0.576E+04
0.1824
0.207E+04
0.9999
0.382E+03
0.0523
8.171462E-03
DEQ-CFW 00088606

INTERMEDIATE CALCULATIONS DMFINC.CWD 09-04-1998 08:58:03
SOURCE: equalization Version 4
COMPOUND: METHANOL
KG aerated (m/s)
0.1130
KL aerated (m/s)
0.0579
KL OVERALL AERATED (m/s)
0.3105E-04
KG quiescent (m/s)
0.0107
KL quiescent (m/s)
0.8003E-05
KL OVERALL QUIESCENT (m/s)
0.2151E-05
KL OVERALL SURFACE (m/s)
0.4614E-05
TOTAL FRACTION VOLATILIZED
0.0866
FRACTION BIOLOGICALLY REMOVED
0.0548
FRACTION ABSORBED
0.5483E-02
TOTAL AIR EMISSIONS (g/s)
1.0389
(Mg/year)
32.7640
EMISSION FACTOR (g/cm2-s)
0.1181E-06
UNIT EXIT CONCENTRATION (ppmw)
255.9292
SOURCE: mix tank Version 4
COMPOUND: METHANOL
KG aerated (m/s)
0.0211
KL aerated (m/s)
0.0341
KL OVERALL AERATED (m/s)
0.5799E-05
KG quiescent (m/s)
0.0116
KL quiescent (m/s)
0.8003E-05
KL OVERALL QUIESCENT (m/s)
0.2277E-05
KL OVERALL SURFACE (m/s)
0.3165E-05
TOTAL FRACTION VOLATILIZED
0.0164
TOTAL AIR EMISSIONS (g/s)
0.1675
(Mg/year)
5.2822
EMISSION FACTOR (g/cm2-s)
0.7967E-07
UNIT EXIT CONCENTRATION (ppmw)
251.7418
DEQ-CFW 00088607

SOURCE: diffused air biotreatment
COMPOUND: METHANOL
KG aerated (m/s)
KL aerated (m/s)
KL OVERALL AERATED (m/s)
KG quiescent (m/s)
KL quiescent (m/s)
KL-OVERALL QUIESCENT (m/s)
KL OVERALL SURFACE (m/s)
TOTAL SYSTEM KL (m/s)
FRACTION SURFACE VOLATILIZED
FRACTION SUBMERGED VOLATILIZED
TOTAL FRACTION VOLATILIZED
FRACTION BIOLOGICALLY REMOVED
FRACTION ABSORBED
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (9/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
Version 4
SOURCE: primary clarifier- Version 4
COMPOUND: METHANOL
residence time (hours)
KG surface (m/s)
KL surface (m/s)
KL OVERALL SURFACE (m/s)
Fraction lost from clarifier surface
KG waterfall (m/s)
KL waterfall (m/s)
KL OVERALL WATERFALL (m/s)
Fraction lost from weir waterfall
TOTAL FRACTION LOST TO THE AIR
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
0.0771
0.4665E-02
0.2109E-04
0.0107
0.8003E-05
0.2146E-05
0.2109E-04
0.2152E-04
0.0191
0.3917E-03
0.0195
0.8426
0.1910E-02
0.2172
6.8486
0.2335E-07
10.8466
2.1615
0.7333E-02
0.4310E-04
0.1925E-05
0.4085E-02
0.7333E-02
0.1713E-02
0.2013E-05
0.1239E-03
0.4209E-02
0.6386E-02
0.2014
0.4294E-08
10.8005
DEQ-CFW 00088608

WASTEWATER TREATMENT SUMMARY: METHANOL Version 4
DMFINC.CWD 09-04-1998 08:58:05
COMPOUND PROPERTIES OF METHANOL at 25 deg. C
Type of compound 0 oxygenate
density (g/cc)
.79
molecular weight
32
diffusion coef. water (cm2/s)
.0000164
diffusion coef. air (cm2/s)
.15
vapor pressure (mm Hg)
114
Henry's law constant (atm-m3/mol)
5.193E-06
vapor pressure temp. coefficients
7.897
1474.08
229.13
zero order biorate constant (mg/g-hr)
18
first order biorate constant (1/g-hr)
.2
octanol water partition coefficient
-.7
UNIFAC code
11@00000000000
The estimated vapor diffusion coefficient
is .4577889 cm2/s
The estimated vapor pressure is 124.8683
mm Hg.
SUMMARY OF AIR EMISSIONS FROM UNITS Version 4
SOURCE
RATE
Fraction
Fraction
est. conc
(grams/sec)
Air
Remaining
(ng/m3)
equalization
1.038939
0.0866
0.8531
0.264E+07
mix tank
.1674974
0.0164
0.9836
0.178E+07
diffused air bio.
.2171685
0.0195
0.1361
0.522E+06
primary clarifier
6.385636E-03 0.0042
0.9958
0.961E+05
TOTALS, ALL UNITS
1.429991
0.1192
0.0360
total fraction absorbed
7.257144E-(4
a
tti'1
is
Cal
c >
DEQ-CFW 00088609

WASTEWATER TREATMENT SUMMARY
DMFINC.CWD
09-04-1998 08:58:07
COMPOUND
RATE
Fraction
Fraction
Fraction
(g/s)
Air
Bio
Remain
BUTYRALDEHYDE
0.9810E+01
0.81746
0.17754
0.0029
DIMETHYL FORMAMIDE
0.4610E-02
0.00440
0.93513
0.0523
METHANOL
0.1430E+01
0.11916
0.83761
0.0360
TOTAL ALL COMPOUNDS
0.1124E+02
DEQ-CFW 00088610

SELECTED PARAMETERS FOR THE WASTE WATER TREATMENT SYSTEM
FILE: DMFBASE.CWD 09-04-1998 08:58:32
UNIT: General specifications
Wind velocity (cm/s at 10 m) 447
Wastewater temperature (C) 25
Wastewater flow rate (m3/s) .04
total dissolved organics in (mg/1) 300
inlet suspended solids 55
Overall biorate (mg/g bio-hr) 19
UNIT: equalization
number units in parallel
1
Wastewater temperature (C)
30
length of unit (m)
34.5
width of unit (m)
25.5
depth of unit (m)
3.23
Area of agitation (each aerator,m2)
25
Total number of agitators in -the unit
3
Power of agitation (each aerator,HP)
40
Impeller diameter (cm)
60
Impeller rotation (RPM)
1200
Agitator mechanical efficiency
.83
aerator effectiveness, alpha
.83
if there is plug flow, enter 1
0
Overall biorate (mg/g bio-hr)
19
Aeration air flow (m3/s)
0
active biomass, (g/1)
.05
If covered, then enter 1
0
Recycle flow out of unit (m3/s)
0
UNIT: mix tank
number units in parallel
1
Wastewater temperature (C)
30
length of unit (m)
14.5
width of unit (m)
14.5
depth of unit (m)
4.5
Area of agitation (each aerator,m2)
53
Total number of agitators in the unit
1
Power of agitation (each aerator,HP)
50
Impeller diameter (cm)
60
C'
rn
Impeller rotation (RPM)
1200
c-�
if there is plug flow, enter 1
0
Aeration air flow (m3/s)
0
If covered, then enter 1
0
`O
Recycle flow out of unit (m3/s)
0
UNIT: diffused air biotreatment
number units in parallel
Wastewater temperature (C)
length of aeration unit (m)
width of aeration unit (m)
1
30
30.5
30.5
DEQ-CFW 00088611

SELECTED PARAMETERS FOR THE WASTE WATER TREATMENT SYSTEM
FILE: DMFBASE.CWD 09-04-1998 08:58:33
UNIT (CONTINUED): diffused air biotreatment........
depth of aeration unit (m)
fraction of surface agitated by air
fraction of surface quiescent
if there is plug flow, enter 1
Overall biorate (mg/g bio-hr)
Aeration air flow (m3/s)
activated sludge biomass(g/1)
If covered, then enter 1
Recycle flow out of unit (m3/s)
UNIT: primary clarifier
number units in parallel
Wastewater temperature (C)
primary clarifier diameter (m)
primary clarifier depth (m)
clarifier solids removal efficiency
waterfall drop height (cm)
clarifier weir/circumference
Recycle flow out of unit (m3/s)
Unit receiving recycle flow
INLET COMPOUND CONCENTRATIONS
BUTYRALDEHYDE
METHANOL
6.25
.2
.8
0
19
1.49
2.4
0
0
2
30
13.76
3.66
.7
20
.5
9.988765E-02
3
300 ppmw
300 ppmw
0
M
n
i
M.
DEQ-CFW 00088612

INTERMEDIATE CALCULATIONS DMFBASE.CWD 09-04-1998 08:58:33
SOURCE: equalization Version 4
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
0.1034
KL aerated (m/s)
0.0482
KL OVERALL AERATED (m/s)
0.1338E-02
KG quiescent (m/s)
0.9499E-02
KL quiescent (m/s)
0.6838E-05
KL OVERALL QUIESCENT (m/s)
0.6487E-05
KL OVERALL SURFACE (m/s)
0.1200E-03
TOTAL FRACTION VOLATILIZED
0.6914
FRACTION BIOLOGICALLY REMOVED
0.0447
FRACTION ABSORBED
0.1905E-02
TOTAL AIR EMISSIONS (g/s)
8.2970
(Mg/year)
261.6549
EMISSION FACTOR (g/cm2-s)
0.9431E-06
UNIT EXIT CONCENTRATION (ppmw)
78.5949
SOURCE: mix tank Version 4
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
0.0193
KL aerated (m/s)
0.0284
KL OVERALL AERATED (m/s)
0.2546E-03
KG quiescent (m/s)
0.0103
KL quiescent (m/s)
0.6838E-05
KL OVERALL QUIESCENT (m/s)
0.6513E-05
KL OVERALL SURFACE (m/s)
0.6905E-04
TOTAL FRACTION VOLATILIZED
0.2663
TOTAL AIR EMISSIONS (g/s)
0.8372
(Mg/year)
26.4023
EMISSION FACTOR (g/cm2-s)
0.3982E-06
UNIT EXIT CONCENTRATION (ppmw)
57.6646
DEQ-CFW 00088613

SOURCE: diffused air biotreatment
COMPOUND: BUTYRALDEHYDE
KG aerated (m/s)
KL aerated (m/s)
KL OVERALL AERATED (m/s)
KG quiescent (m/s)
KL quiescent (m/s)
KL OVERALL QUIESCENT (m/s)
KL OVERALL SURFACE (m/s)
TOTAL SYSTEM KL (m/s)
FRACTION SURFACE VOLATILIZED
FRACTION SUBMERGED VOLATILIZED
TOTAL FRACTION VOLATILIZED
FRACTION BIOLOGICALLY REMOVED
FRACTION ABSORBED
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
Version 4
-SOURCE: primary clarifier Version 4
COMPOUND: BUTYRALDEHYDE
residence time (hours)
KG surface (m/s)
KL surface (m/s)
KL OVERALL SURFACE (m/s)
Fraction lost from clarifier surface
KG waterfall (m/s)
KL waterfall (m/s)
KL OVERALL WATERFALL (m/s)
Fraction lost from weir waterfall
TOTAL FRACTION LOST TO THE AIR
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
0.0705
0.3890E-02
0.7560E-03
0.9470E-02
0.6838E-05
0.6486E-05
0.7560E-03
0.7770E-03
0.2719
0.7538E-02
0.2794
0.6656
0.8589E-03
0.6690
21.0964
0.7191E-07
0.9255
2.1615
0.6622E-02
0.3341E-04
0.2423E-04
0.0502
0.6622E-02
0.1359E-02
0.8275E-04
0.4845E-02
0.0550
0.7127E-02
0.2248
0.4793E-08
0.8746
DEQ-CFW 00088614

N
WASTEWATER TREATMENT SUMMARY: BUTYRALDEHYDE Version 4
DMFBASE.CWD 09-04-1998 08:58:36
COMPOUND PROPERTIES OF BUTYRALDEHYDE at 25 deg. C
Type of compound O oxygenate
density (g/cc)
molecular weight
diffusion coef. water (cm2/s)
diffusion coef. air (cm2/s)
vapor pressure (mm Hg)
Henry's law constant (atm-m3/mol)
vapor pressure temp. coefficients
zero order biorate constant (mg/g-hr)
first order biorate constant (1/g-hr)
octanol water partition coefficient -
UNIFAC code
The estimated vapor pressure is 104.2284 mm Hg.
SUMMARY OF AIR EMISSIONS FROM UNITS Version 4
.97
72.11
.0000114
.1255522
104.2284
2.579966E-04
6.358544
913.59
185.48
17.56
.3615145
1.125761
311221E0000000
SOURCE
RATE
Fraction
Fraction
est. conc
(grams/sec)
Air
Remaining
(ng/m3)
equalization
8.297022
0.6914
0.2620
0.211E+08
mix tank
.837212
0.2663
0.7337
0.891E+07
diffused air bio.
.6689627
0.2794
0.0541
0.161E+07
primary clarifier
7.127135E-03 0.0550
0.9450
0.107E+06
TOTALS, ALL UNITS
9.810323
0.8175
0.0029
total fraction absorbed
2.07605E-03
DEQ-CFW 00088615

i
INTERMEDIATE CALCULATIONS DMFBASE.CWD 09-04-1998 08:58:37
-SOURCE: equalization Version 4
_ COMPOUND: METHANOL
KG aerated (m/s)
0.1130
KL aerated (m/s)
0.0579
KL OVERALL AERATED (m/s)
0.3105E-04
KG quiescent (m/s)
0.0107
KL quiescent (m/s)
0.8003E-05
KL OVERALL QUIESCENT (m/s)
0.2151E-05
KL OVERALL SURFACE (m/s)
0.4614E-05
TOTAL FRACTION VOLATILIZED
0.0866
FRACTION BIOLOGICALLY REMOVED
0.0548
FRACTION ABSORBED
0.5483E-02
TOTAL AIR EMISSIONS (g/s)
1.0389
(Mg/year)
32.7642
EMISSION FACTOR (g/cm2-s)
0.1181E-06
UNIT EXIT CONCENTRATION (ppmw)
255.9290
SOURCE: mix tank Version 4
COMPOUND: METHANOL
KG aerated (m/s)
0.0211
KL aerated (m/s)
0.0341
KL OVERALL AERATED (m/s)
0.5799E-05
KG quiescent (m/s)
0.0116
KL quiescent (m/s)
0.8003E-05
KL OVERALL QUIESCENT (m/s)
0.2277E-05
KL OVERALL SURFACE (m/s)
0.3165E-05
TOTAL FRACTION VOLATILIZED
0.0164
TOTAL AIR EMISSIONS (g/s)
0.1675
(Mg/year)
5.2822
EMISSION FACTOR (g/cm2-s)
0.7967E-07
UNIT EXIT CONCENTRATION (ppmw)
251.7415
DEQ-CFW 00088616

SOURCE: diffused air biotreatment
COMPOUND: METHANOL
KG aerated (m/s)
KL aerated (m/s)
KL OVERALL AERATED (m/s)
KG quiescent (m/s)
KL quiescent (m/s)
KL OVERALL QUIESCENT (m/s)
KL OVERALL SURFACE (m/s)
TOTAL SYSTEM KL (m/s)
FRACTION SURFACE VOLATILIZED
FRACTION SUBMERGED VOLATILIZED
TOTAL FRACTION VOLATILIZED
FRACTION BIOLOGICALLY REMOVED
FRACTION ABSORBED
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
Version 4
SOURCE: primary clarifier Version 4
COMPOUND: METHANOL
residence time (hours)
KG surface (m/s)
KL surface (m/s)
KL OVERALL SURFACE (m/s)
Fraction lost from clarifier surface
KG waterfall (m/s)
KL waterfall (m/s)
KL OVERALL WATERFALL (m/s)
Fraction lost from weir waterfall
TOTAL FRACTION LOST TO THE AIR
TOTAL AIR EMISSIONS (g/s)
(Mg/year)
EMISSION FACTOR (g/cm2-s)
UNIT EXIT CONCENTRATION (ppmw)
0.0771 -
0.4665E-02
0.2109E-04
0.0107
0.8003E-05
0.2146E-05
0.2109E-04
0.2152E-04
0.0191
0.3917E-03
0.0195
0.8426
0.1910E-02
0.2172
6.8487
0.2335E-07
10.8466
2.1615
0.7333E-02
0.4310E-04
0.1925E-05
0.4085E-02
0.7333E-02
0.1713E-02
0.2013E-05
0.1239E-03
0.4209E-02
0.6386E-02
0.2014
0.4294E-08
10.8004
DEQ-CFW 00088617

WASTEWATER TREATMENT SUMMARY: METHANOL Version 4
DMFBASE.CWD 09-04-1998 08:58:40
COMPOUND PROPERTIES OF METHANOL at 25 deg. C
Type of compound O oxygenate
density (g/cc)
.79
molecular weight
32
diffusion coef. water (cm2/s)
.0000164
diffusion coef. air (cm2/s)
.15
vapor pressure (mm Hg)
114
Henry's law constant (atm-m3/mol)
5.193052E-06
vapor pressure temp. coefficients
7.897
1474.08
229.13
zero order biorate constant (mg/g-hr)
18
first order biorate constant (1/g-hr)
.2
octanol water partition coefficient
-.-7
UNIFAC code
11@00000000000.
The estimated vapor diffusion coefficient
is .4577889 cm2/s
The estimated vapor pressure is 124.8683
mm Hg.
SUMMARY OF AIR EMISSIONS FROM UNITS Version 4
SOURCE
equalization
mix tank
diffused air bio.
primary clarifier
TOTALS, ALL UNITS
total fraction absorbed
RATE Fraction
(grams/sec) Air
1.038947
0.0866
.1674986
0.0164
.2171704
0.0195
6.385684E-03
0.0042
1.430002
0.1192
Fraction est. conc
Remaining (ng/m3)
0.8531 0.264E+07
0.9836 0.178E+07
0.1361 0.522E+06
0.9958 0.961E+05
0.0360
7.257136E-03
Gi
rn j
n 71
CO
DEQ-CFW 00088618

WASTEWATER TREATMENT SUMMARY DMFBASE.CWD 09-04-1998 08:58:41
COMPOUND RATE Fraction Fraction Fraction
(g/s) Air Bio Remain
BUTYRALDEHYDE 0.9810E+01 0.81753 0.17748-0.0029
METHANOL 0.1430E+01 0.11916 0.83761 0.0360
TOTAL ALL COMPOUNDS 0.1124E+02
DEQ-CFW 00088619