ExxonMobil Chemical Baytown Chemical Plant - Chemicals

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Propylene Concentration U Process

Program Level 3 Process
2,400,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "Butene", CAS: 25167-67-3.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
      Flammable Chemical "Methane", CAS: 74-82-8.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Butene Processing Unit Process

Program Level 3 Process
486,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
      Flammable Chemical "1,3-Butadiene", CAS: 106-99-0.
      Flammable Chemical "Butane", CAS: 106-97-8.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Butyl Plant& Storage Process

Program Level 3 Process
200,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "Isoprene [1,3-Butadiene, 2-Methyl-]", CAS: 78-79-5.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "Propane", CAS: 74-98-6.
90,000 lbs. of the Toxic Chemical "Bromine", CAS: 7726-95-6.
500,000 lbs. of the Toxic Chemical "Methyl Chloride [Methane, Chloro-]", CAS: 74-87-3.
8,600 lbs. of the Flammable Chemical "1-Butene", CAS: 106-98-9.
120,000 lbs. of the Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
1,300,000 lbs. of the Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
320,000 lbs. of the Flammable Chemical "Isoprene [1,3-Butadiene, 2-Methyl-]", CAS: 78-79-5.
200,000 lbs. of the Flammable Chemical "Pentane", CAS: 109-66-0.
40,000 lbs. of the Flammable Chemical "Propane", CAS: 74-98-6.
Process Industries (NAICS):
      Synthetic Rubber Manufacturing (325212)

Storage, Ct 18, & Nwc O/S Process

Program Level 3 Process
4,400,000 lbs. of the Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
5,400,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
2,300,000 lbs. of the Flammable Chemical "1-Butene", CAS: 106-98-9.
1,500,000 lbs. of the Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Linear Paraffins Process

Program Level 3 Process
83,000 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Water Clar. Unit/Ct 70 Process

Program Level 3 Process
28,000 lbs. of the Toxic Chemical "Chlorine", CAS: 7782-50-5.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Isobutylene Unit Process

Program Level 3 Process
38,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "Butane", CAS: 106-97-8.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Polybutene Unit Process

Program Level 3 Process
46,000 lbs. of the Toxic Chemical "Ammonia (Anhydrous)", CAS: 7664-41-7.
782,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Butene", CAS: 25167-67-3.
      Flammable Chemical "Pentane", CAS: 109-66-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Polypropylene Plant Process

Program Level 3 Process
1,400,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
Process Industries (NAICS):
      Resin and Synthetic Rubber Manufacturing (32521)

Cooling Tower 17 Process

Program Level 3 Process
8,000 lbs. of the Toxic Chemical "Chlorine", CAS: 7782-50-5.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Isoamylene Unit Process

Program Level 3 Process
280,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      Flammable Chemical "3-Methyl-1-Butene", CAS: 563-45-1.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
      Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Paraxylene Feed Unit Process

Program Level 3 Process
37,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Aromatics Extraction Unit Process

Program Level 3 Process
22,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Pentane", CAS: 109-66-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Benzene Hydrofiner Process

Program Level 3 Process
43,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Polymers Center Process

Program Level 3 Process
17,000 lbs. of the Flammable Chemical "1-Butene", CAS: 106-98-9.
16,000 lbs. of the Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
16,000 lbs. of the Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
Process Industries (NAICS):
      Plastics Material and Resin Manufacturing (325211)

Syngas Unit Process

Program Level 3 Process
21,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)
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