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    Home > Chemicals Industry > Chemical Technology > Calcium carbide (calcium carbide) (two)

    Calcium carbide (calcium carbide) (two)

    • Last Update: 2021-11-29
    • Source: Internet
    • Author: User
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    Calcium carbide reacts with water to generate acetylene gas, and the gas volume of calcium carbide is calculated according to the volume of the generated gas measured by the gas meter


    CaC 2 +2H 2 O→C 2 H 2 ↑+Ca(OH) 2 +127 kJ

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    Figure 1 Schematic diagram of gas emission measuring device

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    Figure 2 Schematic diagram of gas meter calibration equipment

     

     

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