HUNTSMAN CORP. - AROMATICS & OLEFINS (A&O) PLANT - Chemicals

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Light Olefins Unit (Lou) Process

Program Level 3 Process
2,100,000 lbs. of the Flammable Chemical "1,3-Butadiene", CAS: 106-99-0.
320,000 lbs. of the Flammable Chemical "1,3-Pentadiene", CAS: 504-60-9.
460,000 lbs. of the Flammable Chemical "1-Butene", CAS: 106-98-9.
150,000 lbs. of the Flammable Chemical "1-Pentene", CAS: 109-67-1.
630,000 lbs. of the Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
1,100,000 lbs. of the Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
250,000 lbs. of the Flammable Chemical "3-Methyl-1-Butene", CAS: 563-45-1.
190,000 lbs. of the Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
220,000 lbs. of the Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
240,000 lbs. of the Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
126,000 lbs. of the Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
430,000 lbs. of the Flammable Chemical "Butane", CAS: 106-97-8.
190,000 lbs. of the Flammable Chemical "Ethane", CAS: 74-84-0.
760,000 lbs. of the Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
44,000 lbs. of the Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
33,000,000 lbs. of the Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
57,000 lbs. of the Flammable Chemical "Isoprene [1,3-Butadiene, 2-Methyl-]", CAS: 78-79-5.
47,000 lbs. of the Flammable Chemical "Methane", CAS: 74-82-8.
31,000,000 lbs. of the Flammable Chemical "Pentane", CAS: 109-66-0.
62,000 lbs. of the Flammable Chemical "Propadiene [1,2-Propadiene]", CAS: 463-49-0.
410,000 lbs. of the Flammable Chemical "Propane", CAS: 74-98-6.
810,000 lbs. of the Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
73,000 lbs. of the Flammable Chemical "Propyne [1-Propyne]", CAS: 74-99-7.
55,000 lbs. of the Flammable Chemical "Vinyl Acetylene [1-Buten-3-Yne]", CAS: 689-97-4.
84,000,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "Acetylene [Ethyne]", CAS: 74-86-2.
      Flammable Chemical "Isoprene [1,3-Butadiene, 2-Methyl-]", CAS: 78-79-5.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "1-Pentene", CAS: 109-67-1.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
      Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
      Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
      Flammable Chemical "Ethane", CAS: 74-84-0.
      Flammable Chemical "1,3-Pentadiene", CAS: 504-60-9.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
      Flammable Chemical "1,3-Butadiene", CAS: 106-99-0.
      Flammable Chemical "Methane", CAS: 74-82-8.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "Propadiene [1,2-Propadiene]", CAS: 463-49-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Propyne [1-Propyne]", CAS: 74-99-7.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "Vinyl Acetylene [1-Buten-3-Yne]", CAS: 689-97-4.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "3-Methyl-1-Butene", CAS: 563-45-1.
      Flammable Chemical "Butane", CAS: 106-97-8.
      Flammable Chemical "Ethyl Acetylene [1-Butyne]", CAS: 107-00-6.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Au/Cyclohexane Unit Process

Program Level 3 Process
20,000 lbs. of the Flammable Chemical "1-Pentene", CAS: 109-67-1.
20,000 lbs. of the Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
20,000 lbs. of the Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
20,000 lbs. of the Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
14,000 lbs. of the Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
11,000 lbs. of the Flammable Chemical "Pentane", CAS: 109-66-0.
2,300,000 lbs. of a Flammable Chemical Mixture composed of:
      Flammable Chemical "2-Pentene, (E)-", CAS: 646-04-8.
      Flammable Chemical "1-Pentene", CAS: 109-67-1.
      Flammable Chemical "2-Methyl-1-Butene", CAS: 563-46-2.
      Flammable Chemical "Isopentane [Butane, 2-Methyl-]", CAS: 78-78-4.
      Flammable Chemical "Pentane", CAS: 109-66-0.
      Flammable Chemical "2-Pentene, (Z)-", CAS: 627-20-3.
      Flammable Chemical "1,3-Butadiene", CAS: 106-99-0.
      Flammable Chemical "2-Butene-Cis", CAS: 590-18-1.
      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 "Methane", CAS: 74-82-8.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

Utilities Process

Program Level 3 Process
36,000 lbs. of the Toxic Chemical "Chlorine", CAS: 7782-50-5.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)

A&O Offsites Tankage Process

Program Level 3 Process
90,000,000 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 "2-Pentene, (E)-", CAS: 646-04-8.
      Flammable Chemical "3-Methyl-1-Butene", CAS: 563-45-1.
      Flammable Chemical "1-Pentene", CAS: 109-67-1.
      Flammable Chemical "1,3-Pentadiene", CAS: 504-60-9.
      Flammable Chemical "1-Butene", CAS: 106-98-9.
      Flammable Chemical "2-Methylpropene [1-Propene, 2-Methyl-]", CAS: 115-11-7.
      Flammable Chemical "2-Butene-Trans [2-Butene, (E)]", CAS: 624-64-6.
      Flammable Chemical "Ethyl Acetylene [1-Butyne]", CAS: 107-00-6.
      Flammable Chemical "Ethylene [Ethene]", CAS: 74-85-1.
      Flammable Chemical "Propadiene [1,2-Propadiene]", CAS: 463-49-0.
      Flammable Chemical "Propane", CAS: 74-98-6.
      Flammable Chemical "Propylene [1-Propene]", CAS: 115-07-1.
      Flammable Chemical "Propyne [1-Propyne]", CAS: 74-99-7.
      Flammable Chemical "Vinyl Acetylene [1-Buten-3-Yne]", CAS: 689-97-4.
      Flammable Chemical "Isoprene [1,3-Butadiene, 2-Methyl-]", CAS: 78-79-5.
      Flammable Chemical "Hydrogen", CAS: 1333-74-0.
      Flammable Chemical "Isobutane [Propane, 2-Methyl]", CAS: 75-28-5.
Process Industries (NAICS):
      Petrochemical Manufacturing (32511)
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