摘要：

对废纸造纸废水的特征进行了论述，对废纸造纸废水的处理技术进行了分析和评价。指出：采用混凝沉降-生化法或化学处理-混凝沉降法能有效地治理废纸造纸废水。

关键词: 废纸造纸废水, 废水特征, 混凝沉淀, 生化法, 化学法

Abstract:

In this paper, the characteristic of wastewater from regenerated paper making has been investigated. The treating technique and technology have been probed into too. The result shows that this wastewater can be efficiently purified by flocculation-biochemistrical process or by chemical-flocculation process.

Key words: wastewater, characteristic of wastewater, flocculation, biochemistrical method, chemical method