| 织物染色、印花生产废水处理技术 |
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| 引用本文： | 王振川,赵仁兴,王云清,赵欣,王涛.织物染色、印花生产废水处理技术[J].环境工程,2005,23(4):15-16,52. |
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| 作者姓名： | 王振川 赵仁兴 王云清 赵欣 王涛 |
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| 作者单位： | 河北科技大学,石家庄,050018;河北科技大学,石家庄,050018;河北科技大学,石家庄,050018;河北科技大学,石家庄,050018;河北科技大学,石家庄,050018 |
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| 摘 要： | 采用混凝沉淀酸化水解悬挂链曝气生物碳组合工艺处理织物染色、印花生产废水。处理后出水CODCr≤100mgL,去降率≥93%;各项水质指标均稳定的达到了(GB428792)纺织染整工业水污染物排放一级标准。
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| 关 键 词： | 印染废水 混凝沉淀 酸化水解 悬挂链曝气 生物碳 |
| 收稿时间： | 2004-11-29 |
| 修稿时间： | 2004-11-29 |
TREATMENT TECHNOLOGY OF WASTEWATER FROM PRODUCTION OF TEXTILE PRINTING AND DYEING |
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| Wang Zhenchuan et al.TREATMENT TECHNOLOGY OF WASTEWATER FROM PRODUCTION OF TEXTILE PRINTING AND DYEING[J].Environmental Engineering,2005,23(4):15-16,52. |
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| Authors: | Wang Zhenchuan |
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| Institution: | Wang Zhenchuan et al |
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| Abstract: | Textile printing and dyeing wastewater was treated by the process of coagulation sedimentation-hydrolytic acidification-suspended chain acrating-biocarbon absorption.After treatment by this process,93 percent COD_ Cr is removed from the wastewater and all the indexes of the effluent consistently meets the first-order of the National Emission Standard for Pollutants of the Textile Dyeing Wastewaters (GB4287-92). |
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| Keywords: | dyeing wastewater coagulation sedimentation hydrolytic acidification suspended chain aerating and biocarbon |
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