公开(公告)号：US20040144720A1

公开(公告)日：2004-07-29

申请号：US10352169

申请日：2003-01-28

Applicant: Industrial Technology Research Institute

Inventor： Ren-Yang Horing ,  Wang-Kuan Chang ,  Min-Chao Chang ,  Wen-Yuang Tzou ,  Ming-Jing Peng

IPC: C02F003/00

CPC classification number: C02F3/108 ,  C02F1/281 ,  C02F1/283 ,  C02F2003/003 ,  Y02W10/15

Abstract: A method of wastewater/water treatment includes introducing an influent into a reactor so that a portion of contaminants in the influent is decomposed by microorganism in the reactor during a retention time of the influent in the reactor, and thus an effluent has a less amount of contaminants in comparison with the influent. The microorganism is grown fixedly on modified porous carriers in the reactor. The modified porous carrier contains a polymer foam and adsorbent particles entrapped in pores of the polymer foam, so that the modified foam not only has a large specific surface area, but also characteristics such as water affinity or an affinity to a certain type of contaminants. As a result, the efficiency of reducing contamination in the influent water is enhanced.

Abstract translation: 一种废水/水处理方法包括将流入物引入反应器中，使得流入物中的一部分污染物在反应器中的流入物的停留时间内被反应器中的微生物分解，因此流出物的量少 污染物与流入物相比。 微生物固定地生长在反应器中的改性多孔载体上。 改性多孔载体含有聚合物泡沫和包埋在聚合物泡沫的孔中的吸附剂颗粒，使得改性泡沫不仅具有大的比表面积，而且还具有诸如水亲和性或对某种类型的污染物的亲和性的特征。 结果，提高了降低进水中污染的效率。