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  1. From Petroleum to Polyethylene (1982 Video)

    Subject
    Technology
    Distribution
    OUT OF DISTRIBUTION, Videocassette. Standard formats. col. 25 min.

    Beginning with the process of photosynthesis, deals with the formation of the fossil fuels, coal and oil. Illustrates the refining of North Sea oil and the production of derivatives, especially polyethylene.

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