发明名称 EQUIPMENT FOR THE BIOLOGICAL PURIFICATION OF SEWAGES CONTAINING ORGANIC IMPURITIES
摘要 <p>The proposed equipment comprises a biological treatment unit which breaks down the contaminants. Post-settling and in some cases pre-settling units are also used. The basis of the proposal is that at least one side wall of the biological treatment unit is arranged so that it can be moved or rotated.</p>
申请公布号 HUT49835(A) 申请公布日期 1989.11.28
申请号 HU19880002301 申请日期 1988.05.06
申请人 MELYEPITESI TERVEZOE VALLALAT,HU 发明人 SALGO,LASZLO,HU;BLUM,ANNA,HU
分类号 C02F3/00;C02F3/02;(IPC1-7):C02F3/00 主分类号 C02F3/00
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