United Refining Company - Chemicals

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Alkylation Unit Process

Program Level 3 Process
343,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Butene", CAS: 25167-67-3.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Polymerization Unit Process

Program Level 3 Process
70,100 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "Butene", CAS: 25167-67-3.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Gas Concentration Unit Process

Program Level 3 Process
57,100 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "1-Pentene", CAS: 109-67-1.
      Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
      Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
      Flammable Chemical "3-Methyl-1-Butene", CAS: 563-45-1.
      Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Butene", CAS: 25167-67-3.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Light Stabilizer Process

Program Level 3 Process
11,300 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Isomerization Unit Process

Program Level 3 Process
8,400,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Preflash Unit Process

Program Level 3 Process
35,700 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Pentane", CAS: 109-66-0.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Saturate Gas Recovery Uni Process

Program Level 3 Process
39,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Prefractionator 2 Unit Process

Program Level 3 Process
36,900 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Pentane", CAS: 109-66-0.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Reformer Unit Process

Program Level 3 Process
11,500 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2,2-Dimethylpropane [Propane, 2,2-Dimethyl-]", CAS: 463-82-1.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
Process Industries (NAICS):
      Petroleum Refineries (32411)

Lpg Bullets Process

Program Level 3 Process
1,070,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "Butene", CAS: 25167-67-3.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
Process Industries (NAICS):
      Petroleum Refineries (32411)
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