METHOD FOR DECOMPOSING BIOLOGICAL MATERIAL AND DECOMPOSITION APPARATUS

A method for decomposing a biological material by microorganisms supported on a carrier, characterized in that the carrier is an aqueous polyvinyl alcohol carrier and 20 to 500 parts by weight of the biological material and 5 to 70 parts by weight of water based on 100 parts by weight of the aqueous...

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Bibliographische Detailangaben
Hauptverfasser: SAKAI, TAKUO, HASHIMOTO, TAMOTSU, YOSHIHARA, MOTOTSUGU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for decomposing a biological material by microorganisms supported on a carrier, characterized in that the carrier is an aqueous polyvinyl alcohol carrier and 20 to 500 parts by weight of the biological material and 5 to 70 parts by weight of water based on 100 parts by weight of the aqueous polyvinyl alcohol carrier are mixed and agitated in a reaction vessel. The method enables the efficient decomposition of a biomass. The method also enables the efficient production of a liquid fertilizer comprising an aqueous solution containing a decomposition product of a biomass.