发明名称 |
Process for recovery of nutrients from wastewater |
摘要 |
<p>The present invention relates to a process for treating a wastewater comprising an ammonium ion species and a phosphorus ion species. The process comprises the steps of: (i) treating the effluent in a first stage of the process to convert the phosphorus to a phosphorus-containing salt; (ii) treating the wastewater in a second stage of the process to convert the ammonium ion species to gaseous ammonia; (iii) removing the struvite and/or other phosphorous containing salts from the effluent; and (iv) removing the gaseous ammonia from the wastewater.</p> |
申请公布号 |
EP1357087(A2) |
申请公布日期 |
2003.10.29 |
申请号 |
EP20030252515 |
申请日期 |
2003.04.22 |
申请人 |
HAGGERTY, KEN |
发明人 |
HAGGERTY, KEN |
分类号 |
C02F1/52;C02F1/58;C05B7/00;C05F3/00;(IPC1-7):C02F1/70 |
主分类号 |
C02F1/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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