发明名称 Purification of water contaminated with ammonia
摘要 To clean water soiled with ammonia and/or fresh water, the whole of the water is passed over zeolite. The ammonia enrichment in the zeolite circuit is stripped, leaving clean water which can be used.
申请公布号 DE19724515(A1) 申请公布日期 1998.12.17
申请号 DE19971024515 申请日期 1997.06.11
申请人 HOELTER, HEINZ, PROF. DR.SC., DR.-ING., 45964 GLADBECK, DE 发明人 HOELTER, HEINZ, PROF. DR.SC., DR.-ING., 45964 GLADBECK, DE
分类号 C01C1/10;C02F1/20;C02F1/28;(IPC1-7):C02F1/28;C01C1/02 主分类号 C01C1/10
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