造纸废水短流程动态平衡水循环利用工艺.pdf

环 境 工 程
2011 年 10 月第 29 卷第 5 期 back for hydrapulper match pulp pool and pulping pool meanwhile fresh water equal
to waste water evaporation amount is added to the manufacture paper system． This dynamic balance with short-routine
，
wastewater recycle can realize the target of “zero”emission． By using this technology Henan Huaxian County Bright Paper
，
Company has saved fresh water 610 000 t year reduced the emission of COD 43 tons and sludge emission 510 tons． So this
technique has a good application prospect．
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Keywords papermaking by recycling waste paper papermaking waste water dynamic balance short-routine
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0 引言 废水、纸机废水。废水处理站处理的废水中 水力碎
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