GRANULATIONSVERFAHREN
    3.
    发明公开

    公开(公告)号:EP1117759A1

    公开(公告)日:2001-07-25

    申请号:EP99969733.7

    申请日:1999-09-18

    IPC分类号: C11D17/06 C11D11/00

    摘要: Disclosed is a novel granulation method, wherein a surface active foam obtained by foaming a flowable component that contains a surface active agent with a gaseous medium is used as granulation adjuvant. The surface active foam has an average pore size of less than 10 mm, preferably less than 5 mm, and especially less than 2 mm.

    摘要翻译: 公开了一种新型造粒方法,其中通过使含有表面活性剂的可流动组分与气态介质发泡而获得的表面活性泡沫被用作造粒助剂。 表面活性泡沫的平均孔径小于10毫米,优选小于5毫米,特别是小于2毫米。