Appendix A to Part 419 - Processes Included in the Determination of BAT Effluent Limitations for Total Chromium, Hexavalent Chromium, and Phenolic Compounds (4AAP)
40:31.0.1.1.19.7.3.1.8 : Appendix A
Appendix A to Part 419 - Processes Included in the Determination of
BAT Effluent Limitations for Total Chromium, Hexavalent Chromium,
and Phenolic Compounds (4AAP) Crude Processes 1. Atmospheric Crude
Distillation 2. Crude Desalting 3. Vacuum Crude Distillation
Cracking and Coking Processes 4. Visbreaking 5. Thermal Cracking 6.
Fluid Catalytic Cracking 7. Moving Bed Catalytic Cracking 10.
Hydrocracking 15. Delayed Coking 16. Fluid Coking 54. Hydrotreating
Asphalt Processes 18. Asphalt Production 32. 200 °F Softening Point
Unfluxed Asphalt 43. Asphalt Oxidizing 89. Asphalt Emulsifying Lube
Processes 21. Hydrofining, Hydrofinishing, Lube Hydrofining 22.
White Oil Manufacture 23. Propane Dewaxing, Propane Deasphalting,
Propane Fractioning, Propane Deresining 24. Duo Sol, Solvent
Treating, Solvent Extraction, Duotreating, Solvent Dewaxing,
Solvent Deasphalting 25. Lube Vac Twr, Oil Fractionation, Batch
Still (Naphtha Strip), Bright Stock Treating 26. Centrifuge and
Chilling 27. MEK Dewaxing, Ketone Dewaxing, MEK-Toluene Dewaxing
28. Deoiling (wax) 29. Naphthenic Lubes Production 30. SO2
Extraction 34. Wax Pressing 35. Wax Plant (with Neutral Separation)
36. Furfural Extraction 37. Clay Contacting - Percolation 38. Wax
Sweating 39. Acid Treating 40. Phenol Extraction Reforming and
Alkylation Processes 8. H2SO4 Alkylation 12. Catalytic Reforming
[50 FR 28528, July 12, 1985; 50 FR 32414, Aug. 12, 1985]