发明名称 Method for producing concentrated vermicompost
摘要 Disclosed is a method for enhancing the concentration of vermicompost comprising the steps of liquefying and agitating a vermicompost feedstock; separating large bodies from the liquefied feedstock and further separating the remaining portion into first and second sub-portions; centrifugally separating the first sub-portion into light and heavy portions; returning the light portion to the liquefying and agitating step; separating biological vermicompost components from the second sub-portion and heavy portion using a biological filter; returning the liquid to the liquefying and agitating step; innoculating the biological vermicompost components with food and/or supplements; further enhancing the concentration of the biological vermicompost components by allowing the biological vermicompost components an effective amount of time to multiply and dry; and packaging the biological vermicompost components.
申请公布号 US7029512(B2) 申请公布日期 2006.04.18
申请号 US20030697403 申请日期 2003.10.29
申请人 JOHNSON WESLEY M 发明人 JOHNSON WESLEY M.
分类号 C05F11/08;C05F17/00 主分类号 C05F11/08
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