| 间歇式水解－好氧循环工艺处理聚乙二醇废水 |
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| 引用本文： | 杨翠娴,李清彪,廖鑫凯,何宁,卢英华,陈翠雪,洪金庆. 间歇式水解－好氧循环工艺处理聚乙二醇废水[J]. 化工学报, 2006, 57(11): 2731-2734 |
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| 作者姓名： | 杨翠娴 李清彪 廖鑫凯 何宁 卢英华 陈翠雪 洪金庆 |
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| 作者单位： | 厦门大学化学化工学院化学工程与生物工程系，化学生物学福建省重点实验室，福建 厦门 361005 |
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| 摘 要： | 引言 聚乙二醇(polyethylene glycol,简称 PEG)属于聚醚类高分子化合物,具有良好的溶解性、吸湿性、热稳定性,广泛应用于许多工业领域中.
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| 关 键 词： | 水解 好氧 循环工艺 PEG废水 |
| 文章编号： | 0438-1157（2006）11-2730-04 |
| 收稿时间： | 2006-02-24 |
| 修稿时间： | 2006-02-242006-05-28 |
Treatment of PEG wastewater by batch-fed hydrolytic-aerobic recycling process |
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| YANG Cuixian,LI Qingbiao,LIAO Xinkai,HE Ning,LU Yinghua,CHEN Cuixue,HONG Jinqing. Treatment of PEG wastewater by batch-fed hydrolytic-aerobic recycling process[J]. Journal of Chemical Industry and Engineering(China), 2006, 57(11): 2731-2734 |
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| Authors: | YANG Cuixian LI Qingbiao LIAO Xinkai HE Ning LU Yinghua CHEN Cuixue HONG Jinqing |
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| Affiliation: | Department of Chemical and Biochemical Engineering, Key Laboratory .for Chemical Biology of Fujian Province, School of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, Fujian, China |
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| Abstract: | A novel batch-fed hydrolytic-aerobic recycling process was used in the treatment of PEG-containing waste water and the performance of the process was studied.When the concentration of PEG6000 and CODCr were 1.0 g·L-1 and 2300 mg·L-1 respectively，the hydrolytic-aerobic recycling process could better degrade PEG than the single hydrolytic or aerobic sequencing batch reactor（SBR）process.The recycling rate and volume ratio of hydrolytic and aerobic system were two important parameters，which influenced the treatment capacity of the recycling process. |
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| Keywords: | hydrolytic aerobic recycling process PEG-containing waste water |
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