<p>The invention relates to a method for treating composted organic material, comprising the steps of separating the composted material to size to obtain at least two fractions; and subsequently separating at least one of the fractions according to mass to obtain at least two subfractions. The steps of the method, both or individually, can subsequently be repeated one or more times with the subfractions. The separation to size can for instance be performed by means of sieving techniques and the separation according to mass by means of a hydrocyclone, by sedimentation or gravitational separation techniques.</p>
申请公布号
DE69415144(D1)
申请公布日期
1999.01.21
申请号
DE1994615144
申请日期
1994.01.07
申请人
ARCADIS HEIDEMIJ REALISATIE B.V., ARNHEM, NL
发明人
ELSINGA, WILLEM, NL-3853 JA ERMELO, NL;BRUMMELER, ERIK, NL-5256 BE HEUSDEN, NL;PRUIJN, MARCUS, FREDERICUS, NL-3532 EZ TILBURG, NL