细胞固定化技术在城市污水的处理中的应用

The Application of Immobilized Cell Technique in City Wastewater Treatment

本文介绍了固定化的概念、分类、固定化细胞的制备方法、固定细胞的载体及影响因素。同时,介绍了固定化细胞在城市污水处理中的特点及应用。认为细胞固定化技术具有活性高、可反复利用和对高浓度氨氮污水有较强的处理能力,适于处理城市污水。

This article introduces the conception and classification of the immobilized cell technology, the preparation way of the immobilized cell, carrier of the immobilized cell and affects the factor. At tile same time, it introduces to characteristics and applications of immobilized cell in city wastewater treatment. The conclusion is that the immobilized cell technology has the advantage of high activity, repeating using and wastewater in nitrogen in ammonia in high density stronger handle ability, can be used in city wastewater.