公开(公告)号：US20110162810A1

公开(公告)日：2011-07-07

申请号：US12734742

申请日：2008-11-08

Applicant: Andreas Faul ,  Jens Winter

Inventor： Andreas Faul ,  Jens Winter

IPC: D21B1/12 ,  D21C7/00

CPC classification number: D21B1/325 ,  D21B1/32 ,  Y02W30/646

Abstract: The invention relates to a method for processing waste paper according to the following steps: a) the waste paper is decomposed into fibres, b) the fibres are washed, c) the fibres are subjected to a dispersion process, d) the fibres are subjected to a flotation method, e) the fibres are processed for further treatment in a paper machine. The liquid from the fibres obtained in step b) is reintroduced into the fibre flow prior to step d). The invention also relates to a device for carrying out said method.

Abstract translation: 本发明涉及一种按照以下步骤处理废纸的方法：a）废纸分解成纤维，b）纤维被清洗，c）纤维进行分散处理，d）纤维经受 对于浮选方法，e）将纤维加工成在造纸机中进一步处理。 在步骤d）之前将来自步骤b）中获得的纤维的液体重新引入纤维流中。 本发明还涉及一种用于执行所述方法的装置。