DEQ-CFW_00088477

DEQ-CFW 00088477

Form D: Process Information (Page 1 of 2) Facility ID# 0900009
North Carolina Department of Environment and Natural Resources
Division of Air Quality
1998 Annual Air Pollutant Emissions Inventory
1. Source ID No(s): NS-J3 (NS-J in Title V)
3. Process Description: "Naflon" Semiworks 3 Facility
4. Operational Schedule:
Hour per Day per
Day Week
5. Start Hour of Process: Continuous
6. Percentage Annual Throughput:
Dec -Feb 25
0
7. Maximum Process
Rate per Hour: (ex:
gal/hr, mmcf/hr)
Mar -May 25
n/a - Laboratory
include units
2. Permit Item No(s): 6
Weeks per
Year
June -Aug 25
8. Annual Process
Throughput:
(ex: lb/yr, gal/yr)
9. Capture Efficiency (% of Process Emissions Vented Through Control Device): n/a
10. Control Device Descriptions Primary None
Secondary
11. Combined Control Device Efficiency (%): n/a
Hours per 8,784
Year
Sept -Nov 25
n/a - Laboratory
include units
12. ANNUAL FUEL USAGE (e.g. Coal, oil, wood, natural gas, etc.) - Use additional sheets if necessary
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DEQ-CFW 00088478

Form D: Process Information (Page 2 of 2)
Facility ID# 0900009 Source ID # NS-J3
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Actual Emissions per Pollutant Listed for Source Described Above:
Attach calculations and documentation of emission factors or other estimation methods used.
"Per Ton" Pollutant:
TSP
PM-10
SO2
NOx
VOC
CO
0%
Actual Emissions: Tons/year
0
***All Other HAPs/TAPs as listed in Appendix C or Appendix D (use additional sheets if necessary)***
PQllutatnt
Chlorine
x CAS lurrh
7782-50-5
Vt}IX16itS H
Fluorine
7782-41-4
Hydrazine
302-01-2
Hydrogen Chloride
7647-01-0
Hydrogen Fluoride
7664-39-3
Hydrogen Sulfide
7783-06-4
Lead Compounds
LEADCPDS
Methyl Chloroform
71-55-6
Methylene Chloride
75-09-2
Ozone
10028-15-6
Perchloroethylene
127-18-4
Phosphine
7803-51-2
HNO3
-
0
Information on Page 2 of Form D cannot be held confidential.
DEQ-CFW 00088479

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1998 Air Emissions Determination
Nafion® Semiworks 3 Facility
(NS-J3)
Source of VOC's is exclusively dimethyl sulfoxide (DMSO) in the hydrolysis solution.
In 1998, no hydrolysis solution was used.
Field tests have indicated that there is no loss of HNO3 to the air during normal operation.
DEQ-CFW 00088480