Journal of South China University of Technology (Natural Science Edition) ›› 2008, Vol. 36 ›› Issue (12): 80-84.

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Forecasting of Effects of New Secondary-Fibre Paper Mill on Regional Water Environment

Hou Yi  Liu Ming-you  Li You-ming  Wang Jiang-lei   

  1. National Engineering Research Center of Papermaking and Pollution Control, South China University of TeChnology, Guangzhou 510640, Guangdong, China
  • Received:2007-12-19 Revised:2008-03-14 Online:2008-12-25 Published:2008-12-25
  • Contact: 侯轶（1973-），女，博士，讲师，从事工业废水的污染控制与处理． E-mail:ceyhou@scut．edu．cn
  • About author:侯轶（1973-），女，博士，讲师，从事工业废水的污染控制与处理．
  • Supported by:

    国家自然科学基金资助项目（20776055）

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Abstract:

On the basis of the wastewater disposal evaluation of secondary-fibre paper mills in Yihuang County, Jiangxi, China, and by taking a planned secondary-fibre paper mill with an annual production of 100000 ton as the example, the effects of wastewater disposal on the water environment are investigated via modeling and forecasting, with CODCr and BODs as the control factors. The results show that secondary-fibre paper mills can be properly construtted in Yihuang because the wastewater disposal of the planned paper mill only slightly affects the regional water environment of the Yihuang River.

Key words: secondary-fibre paper mill, water environment disposal, wastewater discharge, forecasting