Liquid purification or separation – Processes – Treatment by living organism
Reexamination Certificate
2009-03-23
2010-12-21
Prince, Fred (Department: 1797)
Liquid purification or separation
Processes
Treatment by living organism
C210S609000, C210S615000, C210S617000, C210S173000
Reexamination Certificate
active
07854841
ABSTRACT:
The present invention relates to a combined anaerobic process apparatus for treating organic wastes, comprising: a first solid-liquid separator to separate organic wastes into liquid wastes and solid wastes; an acid-forming tank to decompose the liquid wastes separated through the first solid-liquid separator using acid-forming microorganisms; a USAB reactor to decompose the liquid wastes discharged from the acid-forming tank using anaerobic microorganisms; a crushing tank to crush the solid wastes separated through the first solid-liquid separator finely; a mixing tank to mix solid wastes crushed through the crushing tank with microorganisms; and a dry-anaerobic tank to dry solid wastes mixed with microorganisms through the mixing tank, in an anaerobic manner.
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Fredrikson & Byron PA
Hanbat National University Industry-Academic Cooperation Foundat
Prince Fred
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