AK Steel Corporation - Chemicals |
Ammonia Recovery ProcessProgram Level 3 Process625,320 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7. Process Industries (NAICS): Iron and Steel Mills (331111) Hydrogen Storage ProcessProgram Level 1 Process10,200 lbs. of the Flammable Chemical "Hydrogen", CAS: 1333-74-0. Process Industries (NAICS): Iron and Steel Mills (331111) |