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Title:
MUNICIPAL SOLID WASTE SORTING SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO2005120729
Kind Code:
A9
Abstract:
A method, and associated system, of sorting municipal solid waste (120) into types of materials, the method including the steps of: sorting the solid waste (120) into an oversize fraction (180), a midsize fraction (170) and an undersize fraction (160); using at least manual-based (210, 330), density-based (234, 310), further size-based (346) and metal-based (318) sorting means to obtain a partial oversize fraction (236), a first partial midsize fraction (348) and a second partial midsize fraction (350); combining the partial oversize fraction (236) and the first partial midsize fraction (348) to produce an oversize-midsize combined fraction (237), and combining the undersize fraction (160) and the second partial midsize fraction (350) to produce an undersize-midsize combined fraction (412); and, using further sorting means to further sort the oversize-midsize combined fraction (237) and the undersize-midsize combined fraction (412) into types of materials.

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Inventors:
SINGH NAVEEN DAVID (AU)
FRANCE RODNEY GERALD (AU)
SAMBELL LANCE JAMES (AU)
POELZER PATRICK THOMAS (AU)
Application Number:
PCT/AU2004/000763
Publication Date:
February 22, 2007
Filing Date:
June 09, 2004
Export Citation:
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Assignee:
GRL INVEST PTY LTD (AU)
SINGH NAVEEN DAVID (AU)
FRANCE RODNEY GERALD (AU)
SAMBELL LANCE JAMES (AU)
POELZER PATRICK THOMAS (AU)
International Classes:
B07B13/04; B03B9/06; B07B13/00; B07B15/00
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