FREMGANGSMAADE OG APPARAT TIL BEHANDLING AF RAASLAM ELLER STAERKT FORURENET SPILDEVAND,申请号DK19840000593-传众专利搜索

FREMGANGSMAADE OG APPARAT TIL BEHANDLING AF RAASLAM ELLER STAERKT FORURENET SPILDEVAND

申请公布号：DK59384(D0)

申请号：DK19840000593

申请日期：1984.02.10

申请公布日期：1984.02.10

申请人：

*KLOECKNER-WERKE AKTIENGESELLSCHAFT

发明人：HEINZ *LEPIQUE

分类号：C02F3/28;(IPC1-7):C02F/

主分类号：C02F3/28

摘要：<p>1. Process for the anaerobic treatment of raw sludge or heavily charged sewage, especially from domestic sewage treatment plants, the treatment taking place in at least two reaction chambers in different biochemical medial and there being maintained in each reaction chamber a coaxially guided circulatory flow by an accelerated axially directed partial flow separated (derived) from the latter, characterized in that the ratio between the area of cross-section of the partial flow fT and the inner area of cross-section, determined by the coaxial circulatory flow guide means, of the circulatory flow fU is selected in the range see diagramm : EP0118621,P4,F1 and the contents of the reaction chambers are circulated at least five times per hour.</p>