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    Home > Chemicals Industry > Chemical Technology > Tetraethylene for industrial use (4)

    Tetraethylene for industrial use (4)

    • Last Update: 2021-11-24
    • Source: Internet
    • Author: User
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    The copper piece is placed in the liquid and gas phase of the sample, and the corrosion amount of the copper piece is determined after heating and circulating for 24 hours


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    Figure 3 Assembly drawing of the stability test device

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    Corrosion amount of copper sheet (mg/cm²)X 3 , calculated according to formula (3):


    In the formula: A—the sum of the corrosion amount of two copper sheets, mg;

    B—The sum of the area of ​​the two sides of the two copper sheets, cm 2


     

     

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