| 胶片厂印刷胶片废水治理工艺改进 |
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| 引用本文： | 韩沛,范鹏,石智慧,张少倩.胶片厂印刷胶片废水治理工艺改进[J].化工环保,2000,20(2):28-31. |
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| 作者姓名： | 韩沛 范鹏 石智慧 张少倩 |
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| 作者单位： | 1. 南阳市环境保护科学研究所,河南,南阳,473055
2. 南阳市环境监测站,河南,南阳,473061 |
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| 摘 要： | 生物接触氧化法处理印刷胶片生产废水 ,实际处理效率只有设计效率的一半。通过可生化性检测和 2种生化处理工艺对比试验 ,确定改用水解酸化 -接触氧化工艺处理该类废水 ,可实现达标排放
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| 关 键 词： | 印刷胶片 废水处理 水解酸化 氧化 感光材料 |
Improvement of Treatment Process for Lithoprinting Wastewater from Film Factory |
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| HAN Pei,FAN Peng,SHI Zhi-hui,ZHANG Shao-qian.Improvement of Treatment Process for Lithoprinting Wastewater from Film Factory[J].Environmental Protection of Chemical Industry,2000,20(2):28-31. |
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| Authors: | HAN Pei FAN Peng SHI Zhi-hui ZHANG Shao-qian |
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| Abstract: | The biological contact oxidation process had been used in the treatment of lithoprinting waste water .The actual treatment effect of the process could only achieve a half of the designed efficiency.After carrying out the biodegradability test for the wastewater and comparison experiment on two biological treatment processes,it was decided to modify the existing process to hydrolytic acidification-contact oxidation process.The final effluent from the modified process could meet the discharge standards. |
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| Keywords: | lithoprinting wastewater wastewater treatment hydrolytic acidification biological contact oxidation process |
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