Acid-base reaction battery

Discussion in 'Chemistry' started by pingguo002, Jun 20, 2012.

  1. pingguo002 Registered Senior Member

    Messages:
    54
    Acid-base reaction battery
    Non-consumable electrode
    Solution to produce a chemical reaction battery

    I did not find the information in this regard. Please give me a discussion forum of the battery
     
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  3. pingguo002 Registered Senior Member

    Messages:
    54
    Experimental methods:
    Material: lead sheets and 304 (tableware Fork) ferric sulfate sodium hydroxide universal electric meter
    Configuration:
    A ferric sulfate solution
    2 sodium hydroxide solution

    The first lead plate 304 into a ferric sulfate solution measuring voltage, current. I test result is less than 1MA
    Lead pieces into 2-sodium hydroxide solution for 5 seconds
    And then back into a ferric sulfate solution, and then test the voltage, current
    The current marked increase can reach 50 - 100 mA. With the electrode size, solution concentration, the contact area.
    Reaction products of Fe (oh) NaSO reaction stops, the current disappeared. The surface oxidation of lead, steel unchanged. The experiment can be repeated, the surface of lead oxide does not influence the results

    I'm looking for related information
     
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