# Table 1 **Alcoa Massena - West Plant Dry Coke Stack**  **Massena, New York Run Identification**  **Run 1 Run 2**  **Run 3 Average**  Run Date 23Apr13 24Apr13 24Apr13 Start/Stop Time 1035/1611 0956/1400 1435/1838
Exhaust Gas Conditions Temperature (deg. F) 87 93 96 92 Moisture (volume %) 0.4 1.0 0.9 0.8 Oxygen (dry volume %) 20.90 20.90 20.90 20.90 Carbon Dioxide (dry volume %) 0.00 0.00 0.00 0.00 Volumetric Flow Rate acfm 36,910 36,274 37,566 36,917 dscfm 35,304 34,031 35,094 34,810 Total Particulate Matter gr/dscf #DIV/0! #DIV/0! #DIV/0! #DIV/0! lb/hr #DIV/0! #DIV/0! #DIV/0! #DIV/0!

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## Method	5	-	Field	Data	Summary **Alcoa	Massena	-	West	Plant Dry	Coke	Stack**  **Massena,	New	York Run	1**  **Run	2 Run	3**  **Traverse Stack**  **Delta Delta**  **Tm(F) SQRT**  **Stack Delta**  **Delta Tm(F)**  **SQRT Stack**  **Delta Delta**  **Tm(F) SQRT**  **Point Temp(F)**  **P H**  **in out**  **Delta	P Temp(F)**  **P H**  **in out**  **Delta	P Temp(F)**  **P H**  **in out**  **Delta	P** 1-A 83 1.10 1.19 64 60 1.0488 90 1.20 1.30 70 66 1.0954 97 1.10 1.19 96 97 1.0488 1-A 83 1.10 1.19 65 61 1.0488 90 1.20 1.30 72 66 1.0954 98 1.10 1.19 95 96 1.0488 1-A 84 1.10 1.19 68 61 1.0488 90 1.10 1.19 75 67 1.0488 97 1.10 1.19 96 95 1.0488 1-A 84 1.10 1.19 69 62 1.0488 90 1.10 1.19 76 68 1.0488 97 1.10 1.19 96 94 1.0488 2-A 84 1.20 1.30 70 63 1.0954 92 1.20 1.30 78 69 1.0954 97 1.10 1.19 96 94 1.0488 2-A 85 1.20 1.30 71 63 1.0954 93 1.20 1.30 78 70 1.0954 97 1.10 1.19 95 93 1.0488 2-A 85 1.10 1.19 71 64 1.0488 93 1.20 1.30 75 70 1.0954 97 1.10 1.19 94 92 1.0488 2-A 85 1.10 1.19 71 64 1.0488 93 1.20 1.30 78 71 1.0954 97 1.10 1.19 93 91 1.0488 3-A 87 1.20 1.30 72 65 1.0954 93 1.30 1.40 79 71 1.1402 97 1.30 1.40 93 91 1.1402 3-A 83 1.20 1.30 72 65 1.0954 94 1.30 1.40 79 72 1.1402 97 1.30 1.40 90 89 1.1402 3-A 82 1.20 1.30 72 65 1.0954 94 1.20 1.30 79 72 1.0954 96 1.30 1.40 90 88 1.1402 3-A 84 1.20 1.30 81 81 1.0954 94 1.20 1.30 80 73 1.0954 96 1.30 1.40 90 87 1.1402 4-A 85 1.30 1.40 83 82 1.1402 94 1.20 1.30 80 73 1.0954 96 1.30 1.40 89 87 1.1402 4-A 85 1.30 1.40 86 82 1.1402 94 1.20 1.30 81 73 1.0954 96 1.30 1.40 89 87 1.1402 4-A 86 1.30 1.40 86 83 1.1402 94 1.20 1.30 81 74 1.0954 95 1.30 1.40 88 85 1.1402 4-A 86 1.40 1.51 87 83 1.1832 94 1.20 1.30 81 74 1.0954 95 1.30 1.40 88 84 1.1402 5-A 86 1.30 1.40 89 84 1.1402 94 1.10 1.19 81 74 1.0488 95 1.20 1.30 88 84 1.0954 5-A 85 1.30 1.40 89 85 1.1402 94 1.10 1.19 81 75 1.0488 96 1.20 1.30 87 83 1.0954 5-A 86 1.30 1.4090 86 1.1402 94 1.10 1.19 82 75 1.0488 96 1.20 1.30 85 82 1.0954 5-A 86 1.30 1.4090 86 1.1402 95 1.10 1.19 82 75 1.0488 97 1.30 1.40 84 81 1.1402 6-A 87 1.20 1.3091 86 1.0954 95 1.00 1.08 82 76 1.0000 98 1.00 1.08 82 80 1.0000 6-A 87 1.10 1.1991 87 1.0488 95 1.00 1.08 82 76 1.0000 97 1.00 1.08 82 80 1.0000 6-A 87 1.10 1.1991 88 1.0488 95 1.00 1.08 82 76 1.0000 98 1.00 1.08 81 78 1.0000 6-A 86 1.10 1.1991 89 1.0488 95 1.00 1.08 82 76 1.0000 96 1.00 1.08 80 77 1.0000 1-B 87 1.50 1.62 91 90 1.2247 95 1.50 1.62 81 76 1.2247 98 1.50 1.62 77 75 1.2247 1-B 88 1.50 1.62 92 90 1.2247 95 1.50 1.62 82 77 1.2247 97 1.50 1.62 77 75 1.2247 1-B 88 1.50 1.62 92 90 1.2247 95 1.50 1.62 82 77 1.2247 97 1.50 1.62 77 74 1.2247 1-B 88 1.50 1.62 92 90 1.2247 95 1.50 1.62 84 78 1.2247 97 1.50 1.62 77 74 1.2247 2-B 88 1.50 1.62 93 91 1.2247 95 1.50 1.62 84 78 1.2247 96 1.62 1.75 76 73 1.2728 2-B 89 1.50 1.62 94 91 1.2247 93 1.50 1.62 85 79 1.2247 96 1.62 1.75 75 72 1.2728 2-B 89 1.50 1.62 93 91 1.2247 93 1.50 1.62 85 79 1.2247 96 1.62 1.75 75 72 1.2728 2-B 88 1.50 1.62 94 91 1.2247 93 1.50 1.62 87 80 1.2247 96 1.62 1.75 76 72 1.2728 3-B 90 1.50 1.62 94 91 1.2247 93 1.40 1.51 87 81 1.1832 96 1.62 1.75 76 72 1.2728 3-B 89 1.50 1.62 93 91 1.2247 93 1.40 1.51 88 82 1.1832 97 1.62 1.75 76 71 1.2728 3-B 89 1.50 1.62 94 91 1.2247 93 1.40 1.51 89 83 1.1832 96 1.62 1.75 75 71 1.2728 3-B 89 1.50 1.62 94 91 1.2247 93 1.40 1.51 90 84 1.1832 96 1.62 1.75 75 71 1.2728 4-B 90 1.30 1.4094 92 1.1402 91 1.10 1.19 91 85 1.0488 96 1.40 1.51 74 70 1.1832 4-B 90 1.30 1.4095 92 1.1402 91 1.10 1.19 92 86 1.0488 96 1.40 1.51 74 70 1.1832 4-B 90 1.30 1.4094 92 1.1402 91 1.10 1.19 92 86 1.0488 96 1.40 1.51 73 70 1.1832 4-B 90 1.30 1.4094 92 1.1402 92 1.10 1.19 93 87 1.0488 96 1.40 1.51 73 69 1.1832 5-B 90 1.00 1.0893 92 1.0000 93 0.95 1.03 93 88 0.9747 96 1.08 1.17 73 69 1.0392 5-B 90 1.10 1.1993 92 1.0488 93 0.95 1.03 94 88 0.9747 96 1.08 1.17 73 68 1.0392 5-B 90 1.10 1.1993 92 1.0488 94 0.93 1.00 95 89 0.9644 95 1.08 1.17 73 68 1.0392 5-B 90 1.10 1.1992 91 1.0488 94 0.93 1.00 95 90 0.9644 95 1.08 1.17 73 68 1.0392 6-B 90 0.92 0.9992 91 0.9592 93 0.93 1.00 96 91 0.9644 93 0.99 1.07 74 68 0.9950 6-B 90 0.92 0.9991 90 0.9592 93 0.92 0.99 97 92 0.9592 91 1.00 1.08 75 68 1.0000 6-B 90 0.90 0.9790 89 0.9487 94 0.92 0.99 98 93 0.9592 90 1.00 1.08 75 68 1.0000 6-B 91 0.90 0.9790 89 0.9487 95 0.93 1.00 98 93 0.9644 89 1.00 1.08 75 68 1.0000 0.0000 0.00 0.0000 

### Average 87 1.25 1.358683 1.1144 93 1.19 1.288478 1.0869 96 1.27 1.3482791.1230 

## Laboratory	Data **Run	1 Run	2**  **Run	3** Filter	ID **Front	Half	Sample:** Filter	wt,	g Acetone	rinse	volume,	ml Acetone	wt,	g F.H.	Total,	g 0.0000 0.0000 0.0000 **Back	Half	Sample:** B.H.	Total,g **Acetone	Blank	Sample:** Acetone	blank	volume,	ml Acetone	Blank	weight,	g 0 0 0 Acetone	weight	gain,g 0.0000 0.0000 Acetone	Blank	concentration #DIV/0! #DIV/0! #DIV/0! 0.001%		of	Acetone	Blank	Weight #DIV/0! #DIV/0! #DIV/0! Weight	of	Sample	in	Acetone	Wash,	g #DIV/0! #DIV/0! #DIV/0! Corrected	Acetone	Blank	Value,	g #DIV/0! #DIV/0! #DIV/0! **(F.H.	Total+B.H.	Total-Blank):** Total,	g #DIV/0! #DIV/0! #DIV/0!

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# Test	Data	Summary	and	Calculations **Alcoa	Massena	-	West	Plant Dry	Coke	Stack**  **Massena,	New	York Parameter**  **Run	1 Run	2**  **Run	3** Run	Date 23Apr13 24Apr13 24Apr13 Start/Stop	Time 1035/1611 0956/1400 1435/1838 Duration	of	Run,	Minutes 240 240 240 Ave.	Nozzle	Diameter,	inches 0.181 0.181 0.181 Pitot	Calibration	Factor,	CF 0.84 0.84 0.84 Meter	Gamma 1.067 1.067 1.067 Meter	Delta	H,	inches	of	H2O 1.69 1.69 1.69 Stack	Diameter,	inches 42 42 42 Rectangular	Width,	inches 0 0 Rectangular	Length,	inches 0 0 Stack	Area,	sq.ft. 9.62 9.62 9.62 Barometric	Pressure,	inches	of	Hg 29.8 29.75 29.75 Static	Pressure,	inches	of	H2O -0.5 -0.5 -0.51 Dry	Gas	Meter	Sample	Volume,	(VM)ft3

Initial 893.012 45.848 193.009 Final 1043.478 192.802 344.17 Difference 150.466 146.954 151.161 Ave.	Stack	Temperature,		Ts(F) 87.2 93.3 95.9 Ave.	Meter	Temperature,	Tm(F) 84.5 81.3 80.6 Ave.	Run	Delta	H,	inches	of	H2O 1.35 1.28 1.34 Ave.	Square	Root	of	Delta	P 1.1144 1.0869 1.1230 Moisture	Data Volume	of	water	collected,	mls 11.9 32.8 32 Silica	Gel,	grams Total	Collected,	mls 11.9 32.8 32 ORSAT	Data

%O2 20.90 20.90 20.90 %CO2 0.00 0.00 0.00 %CO 0.00 0.00 0.00 **Calculations** Vw(std),	scf	= 0.560 1.544 1.506 Vm(std),	dscf	= 155.567 152.551 157.162 Bws= 0.004 0.010 0.009 Md= 28.84 28.84 28.84 Ms= 28.80 28.73 28.73 Vs,	ft/sec	= 63.9 62.8 65.1 Qs,	acfm	= 36,910 36,274 37,566 Qs(std),	dscfm	= 35,304 34,031 35,094 Isokinetic	Sampling	Rate,	% 98.9 100.6 100.5 **Where:** An	=	area	of	the	nozzle As	=	area	of	the	stack Vw(std)	=	volume	of	water	vapor	in	gas,	standard	conditions	=	0.04707*Vlc Vm(std)	=	vol.	of	gas	sampled,	standard	conditions	=	17.647	x	Vm	x	gamma	x	[Pb	+	(dH/13.6)]/Tm(R) Bws	=		water	vapor	in	gas	stream,	proportion	by	volume	=	Vw(std)/(Vm(std)	+	Vw(std)) Md	=	molecular	weight	of	stack	gas,	dry	basis	=	(0.44	x%CO2)	+	(0.32	x%O2)	+	[0.28	x	(%N2	+	%CO)] Ms	=	molecular	weight	of	stack	gas,	wet	basis	=	[Md	x	(1-Bws)]	+	(18.0	x	Bws) Vs	=	stack	gas	velocity	=	85.49	x	Cp	x	(avg.	Sq.Rt.	dP)	x	[Sq.Rt.	(Ts(R))/(Ms	x	Ps)] Qs	=	stack	gas	flow	rate	=	Vs	x	As	x	60 Qs(std)	=	stack	gas	flow	rate,	standard	conditions	=	Qs	x	(1-Bws)	x	(528/(Ts(R))	x	(Ps/29.92) Isokinetic	sampling	rate	=	{(Ts(R))	x	[(0.00267	x	Vlc)	+	(Vm(std)/17.647)]	x	100}/(Time	x	vs	x	Ps	x	An	x60)

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# Particulate	Results	Summary **Alcoa	Massena	-	West	Plant Dry	Coke	Stack**  **Massena,	New	York Test	Results:**  **Run	1 Run	2**  **Run	3 Average**  **Particulate	Emission	Concentration:** grains/dscf #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## grains/dscf	@	7%	O2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## grains/dscf	@	15%	O2 #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## lb/dscf #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## Particulate	Emission	Rate: grams/minute #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## lb/hr #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

## fuel	F-factor,	dscf/MMBtu 0 0 0 

## lb/MMBtu #DIV/0! #DIV/0! #DIV/0! #DIV/0! 

# Where: Particulate	Emission	Concentration: grains/dscf		=		(15.432	grains/gm		x		gms	of	particulate	collected)/sample	vol.,	standard	cond.	(29.92"	Hg,	68°F,	dry) grains/dscf	@	7%O2		=		grains/dscf		x		[(20.9	-	7.0)/(20.9	-	%O2)] grains/dscf	@15%O2		=		grains/dscf		x		[(	20.9	-	15.0	)/(	20.9	-	%O2)] lb/dscf		=		grains/dscf/7000	grains	per	pound 

## Particulate	Emission	Rate: grams/minute		=		(grams	of	particulate	collected/sample	vol.,	standard	cond.)		x		stack	gas	flow	rate,	standard	cond. lb/hr		=		lb/dscf		x		stack	gas	flow	rate,	standard	conditions		x		60	minutes/hr lb/MMBtu		=		(	Fuel	F-factor,	dscf/MMBtu	)	x	(grains/dscf)	x	(1	lb/7000	grains)	x	[	20.9/(20.9	-	%O2)]

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### Parameter???	Results	Summary **Alcoa	Massena	-	West	Plant Dry	Coke	Stack**  **Massena,	New	York Parameter:**  **Run	1 Run	2**  **Run	3 Average** 

Mol.	Wt. mg mg/dscm ppm lb/hr mg mg/dscm ppm lb/hr mg mg/dscm ppm lb/hr mg mg/dscm ppm lb/hr Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 Parameter?? 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 0.00E+00#DIV/0! 0.00 #DIV/0!0.00E+00#DIV/0!0.00E+00 

### Where: Pollutant	Emission	Concentration: mg=	total	sample	collected,	milligrams mg/dscm	=	milligrams	of	pollutant	per	dry	standard	cubic	meter	sampled	=		(mg/dscf	)	x	(35.314	cubic	feet/cubic	meter) ppm	=	parts	per	million	=((mg/dscm	x	24.04	liters/mol)/mol.wt)) Pollutant	Emission	Rate: lb/hr	=	pounds	of	pollutant	emitted	per	hour	=	mg/1000/[(453.59	g/lb)/(dscf)]	x	dscfm	x	60	min/hr

C:\PROGRA~2\Documentum\CTS\docbases\ProDocbase\config\temp_sessions\2539952344394718265\0900006481945d4f**Example	Calculations** Alcoa	Massena	-	West	Plant Dry	Coke	Stack Massena,	New	York Note:	Values	are	shown	for	example	purposes	only. **Vm,a	= Dry	gas	volume	at	actual	conditions	(acf)** 

Initial	gas	meter	volume: Final	gas	meter	volume: Difference: **Vm,std	= Volume	of	dry	gas	at	standard	conditions	(dscf)** 

=17.647x	Vm,	a	x	Gamma*[Pbar+(DeltaH/13.6)]/Tm(R)
=17.647x0.000x1.067x	(29.80+	[	(1.690/13.6)]/545
=155.567 **Vl,c	= Volume	of	water	collected	in	impingers	and	silica	gel	(ml)**  impinger	catch	(mls): 12 silica	gel	(g) 0.0 total: 11.9 **Vw,std	= Volume	of	water	vapor	in	gas	at	standard	conditions	(cu.ft.)** 

=(0.04707)	x	(Vl,c)
=0.04707x 11.9
= 0.560 **Bwo	= Proportion	by	volume	of	water	vapor	in	gas	stream** 

=Vw,std/(Vw,std+Vm,std)
= 0.56 /	(0.56+####)
= 0.004 **Ps	= Stack	gas	static	pressure	(in.	Hg)** 

=St/13.6
= -0.50/	13.6
=-0.037 **Pa	= Absolute	stack	gas	pressure	(in.	Hg)** 

=Ps+Pbar
=-0.037+ 29.80
= 29.76 **MFD	= Dry	mole	fraction	of	stack	gas** 

= 1-Bwo
= 1	-
= 0.996 **Md	= Dry	molecular	weight	of	stack	gas	(lb/lb-mol)** 

=(0.32	x	%O2)	+	(0.44	x	%CO2)	+	(0.28	x	%N2)
= (0.32 x20.90)+(0.44 x0.00)		+(0.28	x79.10)
= 28.84 **Mw	= Wet	molecular	weight	of	stack	gas	(lb/lb-mol)** 

=(Md)	x	(MFD)	+	(0.18)	x	(Bwo*100)
= 28.84x0.996+			0.18 x0.36
= 28.80 **Vs,avg	= Average	stack	gas	velocity	(fps)** 

=Kp	x	(Cp)	x	(sqrt,deltaP)	x	sqrt((Ts	+	460°R)/Mw*Pa))
= 85.48 x 0.84x1.11x		sqrt	( 0.64)
= 63.9 **A Cross	sectional	areas	of	stack	(sq.	ft)** 

=pi/4*d^2
= 3.50^2
= 9.62 **Qa Volumetric	flow	rate	at	actual	conditions	(acfm)** 

=(60)sec/min(A)(Vs,	avg)
= 60 x9.6211x63.93
=36,907 **Qstd Volumetric	flow	rate	at	standard	conditions	(scfm)** 

=Qa	x	(528/Ts,avg	+	460)	x	Pa/29.92
= 36,907x	(528/ 547)	x0.995
= 35,428 **Qstd,dry Volumetric	flow	rate	at	dry	standard	conditions	per	minute(dscfm)** 

=Qstd	x	(1-Bwo)
=35,428x0.9964
=35,301 **gr/dscf PM	concentration** 

=(15.43	x	Gm)	/	Vm,std
= (15.43x####)	/####
=#DIV/0! **lb/hr PM	Mass	Emission	Rate** 

=(gr/dscf	x	dscfm	x	60	min/hour)/7000	grains	per	pound =	(#DIV/0!x35,301x 60 )	/7000
=#DIV/0! 3.14159/4	x

0.004 893.012 1043.478 150.466

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