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Patent2014

Method and system for sanitization of pathogen containing liquid waste in composting applications

Andersson, Gösta; Calo, Anna; Nordin, Annika

Sammanfattning

A method and system for sanitization of a liquid waste product comprising a first step of subjecting said waste to biological treatment under aerobic conditions resulting in a temperature increase producing a fermented and heated product, and a second step wherein the pH of said fermented and heated product is adjusted to an alkaline pH and incubated for a time sufficient to eliminate or reduce the concentration of pathogens in said waste.

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Ansökningsnummer: EP20120749559
Patentnummer: EP2678295A1
Datum för ansökan: 2014-01-01
Datum för publicering: 2014-01-01

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    Assignee: TELGE NAET AB Telge Nat AB

    Permanent länk till denna sida (URI)

    https://res.slu.se/id/publ/68851