Dry Scrubber 

Blue Goose

Combustion Data

Fyrite September 2010

Location : Dry Scrubber

Date 9/14/10

Time: 9:30

run O2 CO2

1 18 2

2 18 2

3 18 2

Avg 18 2

Molecular wt

1 29.04

2 29.04

3 29.04

AVG 29.04

diff 0

0

0

All diff must be less that 0.3

Analysts: O'Brien &Gere

Page 1
Test ID: 9-14-10-POM-BG-Run#1

Value

0

0

0

250.00

95.00

0.0014

0.0000

0.0000

200.00

200.00

0.0014

190.00

160.00

0.002

0.002

800.00

1000.00

0.0004

0.0001

0.00030

Value

2.3000

1.4000

3.7000

Volume of MC Used 3M (ml)

3M Weight of MCEM From Back Glassware Rinses (g)

3M Net of MCEM Adjusted from Blanks (g)

MCEM Analysis Calculations

1B QC Filter Blank (g)

Net MCEM From Filter (g)

Volume of Acetone Used 2A (ml)

Volume of MC Used 2M (ml)

2M Weight of MCEM From Front Half Glassware Rinses (g) 

4A Weight of Acetone Blank (g)

4M Weight of MC Blank (g)

Volume of MC Used in Blank (ml)

Volume of Acetone Used in Blank (ml)

Total mg of Particulate MCEM

Total mg of MCEM

Anode Bake Furnace Dry Scrubber Test #1

3WB Weight of MCEM From Blank (g)

3W Net of Extracted Water Adjusted from Blank (g)

Total mg of Gaseous MCEM

Volume of Deionized Water Used 3W (ml)

Volume of Deionized Water Used in Blank (ml) 

2M Net MCEM Adjusted from Blank (g) 

9/14/2010

MCEM Analysis Data

1A Filter Weight (g)

3W Weight of Impinger Water Plus Back Half Rinses Extracted (g).

Volume of Acetone Used 3A (ml)
Test ID: 9-14-10-POM-BG-Run#1

Value

0.5911

0.84

18 % O2 in Anode Bake Furnace Gas Stream

2.0000 %CO2 in Anode Bake Furnace Gas Stream

29.04

28.44933974

0.053501835

524

639.5

29.84

70

1.92

1.004

29.84

128

1.12

78.622

95.5

29.82

0.252

0.00034636059

Value

79.5453116

36.84980

80.5

3.78914

15

0.70725

0.053502

0.033290

104.1932 I = % Isokinetic variation

Air Test Calculations 

Havg = average orifice meter differential

Vm = Total sample volume from dry gas meter (dcf)

Vlc Volume collected

Ps = Absolute stack gas pressure (in Hg)

Vwc (std) = converted water volume 

Total silica gel catch (ml)

Vwsg (std) = converted silica gel water volume 

Bws = fraction of gas that is moisture

Total sampling time required for test (min)

Ms = Stack gas (wet) molecular weight (lb/lb-mole)

Bws = Stack gas moisture content

Vwc(std)

Nozzle diameter (in)

Area of Nozzle (ft^2)

Vm (std) = Volume of sample measured by DGM (dscf) 

Vs = Average stack gas velocity

Total impinger catch (ml)

Tm = Absolute average dry gas meter temp (R).

Ts = Stack gas absolute average temperature (R)

Pm = Pressure at orifice meter (in. Hg)

Ta = Sampling site ambient temperature, (°F)

H@ = Orifice meter calibration factor, (in. water)

Y = Dry gas meter calibration factor

Pbar = Barometric pressure, (in. Hg)

Md = Stack gas dry molecular weight, (lb/lb-mole)

Anode Bake Furnace Dry Scrubber Test #1

9/14/2010

Method 5 Parameter

p = Stack gas velocity pressure (avg. sqrt p - in. water)

Cp = Pitot tube calibration coefficient
Test ID: 9-14-10-POM-BG-Run#1 LIMS ID#: 2010010512

Value

2.3000

0.0023

1.4

0.0014

79.54531165

29.84

38.48

10.06 Green Carbon Baked tons/hr

0.053501835

66264.45518

3975867.3108

85078.81488 Acfm

70010.12537 Scfm

0.0007 Emission Rate of Total MCEM gr/dscf

0.25

6.08

0.1541

3.70

0.41

0.025 Emission Rate of Gaseious MCEM lb/Ton of Green Carbon Baked

0.015 Emission Rate of Particulate MCEM lb/Ton of Green Carbon Baked

0.040 Emission Rate of Total MCEM lb/Ton of Green Carbon Baked

Start time: 9/14/2010 8:40

End time: 9/14/2010 11:07

Total mg of MCEM in Gaseous Sample

Vm(std) Volume of Air Sampled by DGM (dscf)

Anode Bake Furnace Dry Scrubber Test #1

9/14/2010

Combined Method 5 Parameter and Analytical

Total g of MCEM in Gaseous Sample

Pbar Barometric Pressure During Test (in Hg)

Area of Anode Bake Furnace Stack (ft2)

Bws Moisture in Roof Emissions

Qstd Flow of Anode Bake Furnace Emissions (dscf/min)

Total mg of MCEM in Particulate Sample

Total g of MCEM in Particulate Sample

Qstd Flow of Anode Bake Furnace Emissions (dscf/hr)

Emission Rate of Gaseous MCEM lb/hr

Emission Rate of Gaseous MCEM lb/d

Emission Rate of Particulate MCEM lb/hr

Emission Rate of Total MCEM lb/hr

Emission Rate of Particulate MCEM lb/d
Value

5.7

0.0057

79.54531165

29.84

38.48

10.06 Green Carbon produced tons/hr

0.053501835

66308.8981 Qstd Flow of Anode Bake Furnace Emissions (dscf/min)

3978533.888

0.0011 Particulate gr/dscf

0.63 Particulate lb/hr

0.062 Particulate Emissions from Anode Bake Furnace lb/Ton of Green Carbon Baked

Qstd Flow of Anode Bake Furnace Emissions (dscf/hr)

Combined Method 5 Parameter and Analytical 

Vm(std) Volume of Air Sampled by DGM (dscf)

Pbar Barometric Pressure During Test (in Hg)

Anode Bake Furnace Emission Calculations Test #1

9/14/2010

Total mg of Particulate

Total g of Particulate

Area of Anode Bake Furnace Stack (ft2)

Bws Moisture in Anode Bake Furnace Emissions