40 CFR Table 3 to Subpart JJJ of Part 63
Group 1 Storage Vessels at Existing Affected Sources Producing the Listed Thermoplastics
June 9, 2020
Open Table
Thermoplastic | Chemicala | Vessel capacity (cubic meters) | Vapor pressureb (kilopascals) |
---|---|---|---|
ASA/AMSANc | styrene/acrylonitrile mixture | ≥3.78 | ≥0.47 |
acrylonitrile | ≥75.7 | ≥1.62 | |
Polystyrene, continuous processes | all chemicals | <75.7 | ≥14.2 |
≥75.7 | |||
≥1.9 | |||
Nitrilec | acrylonitrile | ≥13.25 | ≥1.8 |
aVessel capacity and vapor pressure criteria are specific to the listed chemical or to “all chemicals,” as indicated.
bMaximum true vapor pressure of total organic HAP at storage temperature.
cThe applicability criteria in Table 2 of this subpart shall be used for chemicals not specifically listed in this table (i.e., Table 3).
[64 FR 11553, Mar. 9, 1999]