Waste water/water treatment method using microorganism fixed on porous carrier

A process for treating sewage or water by the microbes immobilized on modified porous carrier containing foamed high-molecular material and granular adsorbent is disclosed, which features that the raw sewage or water stays in a reactor for a certain time and said reactor contains said microbes. Its...

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Bibliographische Detailangaben
Hauptverfasser: WANGGUAN ZHANG, MINCHAO ZHANG, RENYANG HONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:A process for treating sewage or water by the microbes immobilized on modified porous carrier containing foamed high-molecular material and granular adsorbent is disclosed, which features that the raw sewage or water stays in a reactor for a certain time and said reactor contains said microbes. Its advantage is high effect. 本发明公开了一种使用固定在多孔性担体的微生物的废水/水处理的方法,包含将一进流水导入一反应槽中,使得该进流水在该反应槽中滞留一段时间再从该反应槽流出,其中该进流水中的污染物的一部份在该滞留期间被反应槽中的微生物所分解,于是从该反应槽流出的出流水相对于进流水具有较低含量的污染物。该微生物是附着在位于该反应槽中的一改性的多孔性担体。该改性的多孔性担体包含高分子发泡体及附着在该发泡体的孔隙内的吸附剂微粒。该改性的多孔性担体除具有大比表面积外,更因该吸附剂微粒的附着使其具有不同特性如亲水性或污染物吸附性等,于是可有效提高污染物去除效果。