FREMGANGSMAATE OG UTSTYR FOR AA FJERNE SUSPENDERT MATERIALE, BIOGENETISKE NAERINGSSTOFFER OG OPPLOESTE METALLFORBINDELSER FOR KLOAKK FORURENSET MED ORGANISKE OG/ELLER UORGANISKE MATERIALER,申请号NO19850004780-传众专利搜索

FREMGANGSMAATE OG UTSTYR FOR AA FJERNE SUSPENDERT MATERIALE, BIOGENETISKE NAERINGSSTOFFER OG OPPLOESTE METALLFORBINDELSER FOR KLOAKK FORURENSET MED ORGANISKE OG/ELLER UORGANISKE MATERIALER

申请公布号：NO854780(A)

申请号：NO19850004780

申请日期：1985.11.28

申请公布日期：1985.11.28

申请人：

VIZEPITOEIPARI TROESZT;KOEZPONTI KEMI KUTATO INTEZET;VIZGAZDALKODASI TUDOMANYOS KUT;KELETMAGYAR VIZUE TERVEZ VALL

发明人：KISS, JENOE,;HOSSZU, ADAM,;DEAK, BELA,;KALLOE, DENES,;PAPP, JANOS,;MESZAROS, AGNES,;MUCSY, GYOERGY,;OLAH, JOZSEF,;URBANYI, GYOERGY,;GAL, TIVADAR,;APRO, ISTVAN,;CZEPEK, GYULA,

分类号：C02F1/28;C02F1/42;C02F1/52;C02F1/58;C02F3/12;C02F9/00;(IPC1-7):C02F/

主分类号：C02F1/28

摘要：<p>Contaminated water is contacted with an agent which contains salts or cations of mono-, di-, or trivalent metals in a maximum amount of 50 masspercent and rock granules containing at least 25 masspercent zeolite, preferably clinoptilolite and/or mordenite. The amount of metal salts respectively cations present in the parent zeolitic rock can be increased according to necessity by ion-exchange, adsorption and/or impregnation, i.e. by combination of these processes following eventual dehydration. The agent obtained is homogenized. The exhausted bed can be regenerated biologically or with aqueous solution of a potassium salt.</p>