发明名称 Method for the preparation of waste paper
摘要 A method and apparatus for decomposing waste paper in a storage tank (tower) under the effect of chemicals with a high stock concentration (high-consistency stock method), including the rotation of the paper pulp together with dilution and a vigorous extensive disintegration of the waste paper or rags by a slushing rotor in the lowest part of the storage tank (tower).
申请公布号 US4816117(A) 申请公布日期 1989.03.28
申请号 US19880183325 申请日期 1988.04.07
申请人 J. M. VOITH GMBH 发明人 PFALZER, LOTHAR;ORTNER, GERHARD
分类号 D21B1/32;D21C5/02;(IPC1-7):D21C5/02 主分类号 D21B1/32
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