| 两级软硬双床AF-好氧工艺处理葡萄酒废水的研究 |
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| 引用本文： | 杨如艳,李彦,马煜,张无敌,阮越强,徐锐,尹芳,陈玉保,李建昌,刘士清.两级软硬双床AF-好氧工艺处理葡萄酒废水的研究[J].云南民族大学学报(自然科学版),2012,21(5):330-333. |
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| 作者姓名： | 杨如艳 李彦 马煜 张无敌 阮越强 徐锐 尹芳 陈玉保 李建昌 刘士清 |
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| 作者单位： | 1. 云南师范大学,云南昆明,650092
2. 云南省农村能源工作站,云南昆明,650224 |
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| 基金项目： | 云南省科技厅节能减排专项资助项目(2008KA004);云南省烟草公司科研项目(09YN019);云南省科技条件平台建设项目(2010DH012) |
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| 摘 要： | 为实现葡萄酒厂废水的达标排放及沼气能源的充分回收,采用两级软硬双床厌氧滤池( anaerobic filter,AF)工艺和好氧折流沟对高浓度葡萄酒有机废水进行处理.结果表明:在常温条件下,经一级AF采用半连续进料方式,COD降解率为69.00％；二级AF采用连续进料方式,COD降解率为90.01％,进一步采用好氧处理,可以实现达标排放.
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| 关 键 词： | 两级软硬双床AF 好氧折流沟 达标排放 沼气回收 |
Treatment of Winery Wastewater by Using Two-Stage Soft-Hard Double Bed AF Process and Aerobic Baffling Ditch |
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| YANG Ru-yan
,
LI Yan
,
MA Yu
,
ZHANG Wu-di
,
RUAN Yue-qiang
,
XU Rui
,
YIN Fang
,
CHEN Yu-bao
,
LI Jian-chang
,
LIU Shi-qing.Treatment of Winery Wastewater by Using Two-Stage Soft-Hard Double Bed AF Process and Aerobic Baffling Ditch[J].Journal of Yunnan Nationalities University:Natural Sciences Edition,2012,21(5):330-333. |
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| Authors: | YANG Ru-yan LI Yan MA Yu ZHANG Wu-di RUAN Yue-qiang XU Rui YIN Fang CHEN Yu-bao LI Jian-chang LIU Shi-qing |
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| Affiliation: | 1(1.Yunnan Normal University,Kunming 650092,China; 2.Yunnan Rural Energy Station,Kunming 650224,China) |
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| Abstract: | The investigation was designed to bring winery wastewater up to the discharge limits steadily and recycling biogas energy efficiently.The experiment was carried out in two-stage soft and hard packing media double bed AF(SHDBAF) and aerobic baffling ditch at the ambient temperature.The results showed that COD removing rate was 69.00% in the first-stage SHDBAF with Semi-continuous feeding.COD removing rate was 90.01% in the second-stage SHDBAF with continuous feeding,It was possible to make further treatment in the aerobic baffling ditch without aeration.The wastewater can meet the discharge standard. |
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| Keywords: | two-stage soft and hard packing media double bed AF aerobic baffling ditch meeting discharge limits biogas recovery |
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