DEQ-CFW_00086026

HFPO Manufacturing Process
Emission Summary
A. VOC Compound Summary
2008 Emissions
Emission Summary
Page 1 of 2
Nafion®
Compound
CAS Chemical Name
CAS No.
Point Source and Non -point
Source Emissions (Ibs)
Accidental
Emissions
Total
Emissions Ibs
COF2
Carbonyl Fluoride
353-50-4
1,664
1
1,664
PAF
Trifluoroacet I Fluoride
354-34-7
1,204
1
1,204
A/F Solvent TFF)
Perfluoro-3,5,7,9,1 1 -entaoxadodecano I fluoride
690-43
421
0
421
A/F Solvent TAF
Trifluorometh i ester of carbonofluoridic acid
3299-24-9
421
0
421
HFP
Hexafluoro ro I ene
116-15-4
47,848
1
47,849
HFPO
Hexafluoro ro I ene Epoxide
428-59-1
12,717
988
13,704
Benzene
Benzene
71-43-2
3
0
3
Toluene
Meth Ibenzene
108-88-3
3,582
0
3,582
Total VOC Emissions (Ibs)
Total VOC Emissions (tons)l
68,849
34.42
B. VOC Control Efficiency
VOCs Generated
VOCs Emitted from Stack
Point Source
Generated Ibs
Equipment Emissions Inside
Buildings Ibs
Total VOC
Generated
Point Source
Emissions Ibs
Non -point Source
Emissions Ibs
Total VOC
Emitted Ibs
782,420
3,430
785,850
48,751
2,189
50,940
785,850 lb VOC generated
50,940 lb VOC emitted
734,910 lb VOC removed in control device
C. Toxic Air Polluntant Summary
734,910 lb VOC removed in control device
785,850 lb VOC generated
93.52% VOC control efficiency
Nafion®
Compound
CAS Chemical Name
CAS No.
Point Source Emissions
Ibs
Non -point Source
Emissions Ibs
Accidental
Emissions
Total
Emissions Ibs
HF
Hydrogen Fluoride
7664-39-3
1,167.93
154.07
1,322.00
Benzene
Benzene
71-43-2
2.64
2.64
Toluene
Meth Ibenzene
108-88-3
3,582.00
3,582.00

0 0 0
HFPO Manufacturing Process
D. HF Control Efficiency
2008 Emissions
1,168 lb HF emitted from Point Sources
(100%-99.6%) Stack Efficiency
291,983 lb HF sent to control device from Point Sources
291,983 lb HF sent to control device from Point Sources
1,322 lb HF emitted
= 290,661 lb HF removed in control device
291,983 lb HF sent to control device from Point Sources
+ 154 lb HF from Non -point Sources inside buildings
292,137 lb HF generated
290,661 lb HF removed in control device
292,137 lb HF generated
= 99.49% HF control efficiency
Emission Summary
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