以泰山造纸厂废水治理工程为实例，通过分析其废水水质的毒性及生化性，确定污水治理方案，并就工程运行效果进行剖析。

Wastewater treatment program was decided on the basis of practical investigation on the toxicity and biological property of the wastewater. Also the performance of the facility was discussed.

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废纸作原料的制浆造纸厂全厂废水封闭循环和零排放的技术已经成熟。

The technology of the closed circulation and zero discharge in paper mills with waste paper as raw material is a mature one.

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并利用造纸厂白泥、粘胶纤维厂废水处理产生的污泥作饲料钙、锌元素添加剂获成功。

The white sludge of paper mill and waste of chemical fibres factory could also be used as ca and Zn additives of domestic animal feed.

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