Oil chemistry

  • Polyethylene

    Polyethylene

    Polyethylene or polythene is the most common plastic. The an...

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  • Polypropylene

    Polypropylene

    Polypropylene , also known as polypropene, is a thermoplasti...

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  • Granulated sulfur

    Granulated sulfur

    Granulated sulfur  - is widely spread: it is used in chemica...

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