Propylene and Derivatives

Propylene has a double bond with three carbons and is used to produce polypropylene resin, acrylonitrile, acrylic acid, propylene oxide, isopropyl alcohol, and acetone through polymerization, oxidation, alkylation, hydration and the addition of halogen. Propylene is as important a basic chemical in the petrochemical industry as ethylene.

[ Propylene and Derivatives ]

Key projects

Chiyoda started polypropylene plant construction using solution polymerization in Japan in the 1960s. We started execution of plant construction projects in foreign countries in the 1980s. We are a core contractor of the gas-phase Innovene process with much experience building polypropylene plants.
Chiyoda has constructed plants for propylene derivatives such as propylene glycol and acrylic acid.