Method and apparatus for Bio-hydrogen gas production from organic waste by using inhibitor for methane producing microorganisms and gas purging

摘要

PURPOSE: An apparatus for producing bio-hydrogen gas from an organic waste is provided to enhance the activation of microorganism which produces the hydrogen by lowering hydrogen pressure. CONSTITUTION: An apparatus for producing a bio-hydrogen comprises a reaction bath (1) of bio-hydrogen gas production, storage bath (2) for organic waste, bath (3) for storing an inhibitor of activation of methane producing microorganism, gas tank (11) and apparatus for separating hydrogen gas (8). The storage bath for organic waste is connected to the reaction bath of bio-hydrogen gas production. The gas tank is connected to the lower portion of the reaction bath of bio-hydrogen gas production. The apparatus for separating hydrogen gas is connected to the upper portion of the reaction bath of bio-hydrogen gas production.