公开(公告)号：US20140209479A1

公开(公告)日：2014-07-31

申请号：US14048163

申请日：2013-10-08

申请人： Michael R. Hoffmann ,  Asghar Aryanfar ,  Kangwoo Cho ,  Clement A. Cid ,  Daejung Kwon ,  Yan Qu

发明人： Michael R. Hoffmann ,  Asghar Aryanfar ,  Kangwoo Cho ,  Clement A. Cid ,  Daejung Kwon ,  Yan Qu

IPC分类号： C02F1/467

CPC分类号： C02F1/4674 ,  C02F1/444 ,  C02F3/28 ,  C02F2001/007 ,  C02F2001/46142 ,  C02F2103/00 ,  C02F2103/002 ,  C02F2103/005 ,  C02F2201/008 ,  C02F2201/009 ,  C02F2201/4611 ,  C02F2201/4612 ,  C02F2201/46165 ,  C02F2209/005 ,  C02F2209/29 ,  C02F2305/10 ,  Y02A20/211 ,  Y02A20/212 ,  Y02W10/33 ,  Y02W10/37

摘要： A wastewater treatment system and method for remediating wastewater and human waste that is self-contained and that has no connection to a municipal wastewater system and no connection to an electrical grid. The domestic toilet and wastewater treatment system can be powered by a photovoltaic panel as a source of electricity. The system includes an electrochemical cell that allows a waste stream to be disinfected in a few hours to a condition where no viable bacterial colonies can be cultured. The system produces a liquid stream that is suitable for system flushing or for uses in which non-potable water is acceptable. The system can generate hydrogen as a product that can be used to generate power. The system can generate nitrate, urea, ammonia and phosphate for use as fertilizer. The disinfected residual organic solids are also completely disinfected for potential use as an organic soil amendment for agriculture.

摘要翻译： 用于修复自给自足的废水和人类废物的废水处理系统和方法，与市政废水系统无连接，并且不与电网连接。 家用厕所和污水处理系统可以由光伏面板作为电源供电。 该系统包括电化学电池，其允许在几个小时内将废物流消毒至不能培养活细菌菌落的状态。 该系统产生适于系统冲洗或非饮用水可接受的用途的液体流。 该系统可以产生氢气作为可用于发电的产品。 该系统可以产生硝酸盐，尿素，氨和磷酸盐作为肥料。 消毒的残留有机固体也被完全消毒，作为有机土壤修复农业的潜在用途。