| 摘要 |
PURPOSE: A method is provided which hygienically removes malodor generated from a mobile toilet or conventional toilet, a barn, a compost pile, and a night soil treatment plant. CONSTITUTION: The malodor removing method comprises the process of injecting the mixture of deodorizer into malodor generating places so as to suppress generation of malodor after mixing a material that is prepared by drying excess sludge discharged from the biological treatment process by humification reaction of sewage and wastewater using activated humic substances, rhyolite or pumice having dacite material with clay minerals having an allophane material containing a large amount of activated minerals and activated humic substances containing a large amount of chelatic peroxyfulvic acid, oxidase and other activated substances, wherein the chelatic peroxyfulvic acid in which fulvic acid and metal complex in the humic substances are induced in the glassy state has self-oxidation function, oxidation deodorization function, and catalytic function of promoting humification reaction converting the organic substances into non-aqueous non-volatile humic substances by polymerizing or condensing organic substances, mineral complex salts.
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