| Treatment of sauce wastewater by sequencing biological—chemical reactor（SBCR） |
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| 引用本文： | 田禹,郑蕾. Treatment of sauce wastewater by sequencing biological—chemical reactor（SBCR）[J]. 哈尔滨工业大学学报(英文版), 2003, 10(2): 163-167 |
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| 作者姓名： | 田禹 郑蕾 |
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| 作者单位： | SchoolofMunicipalandEnvironmentalEngineering,HarbinInstituteofTechnology,Harbin150001,China |
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| 摘 要： | The concept of SBCR was put forward to treat sauce wastewater.Further study showed that adding appropriate amount of calcium chloride to SBR can improve the quality of effluent.The removal rate of COD and color was 84% and 80%,36%,96% higher than those of traditional SBR respectively.The results of continuous experiments and biophase observing showed that calcium chloride accumulation increased the sludge production slightly while the sludge dewatering characteristic was improved.
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| 关 键 词： | 酱油废水 废水处理 生物化学反应堆 氯化钙 生物处理 脱色率 |
Treatment of sauce wastewater by sequencing biological-chemical reactor (SBCR) |
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| TIAN Yu ,ZHENG Lei. Treatment of sauce wastewater by sequencing biological-chemical reactor (SBCR)[J]. Journal of Harbin Institute of Technology (New Series), 2003, 10(2): 163-167 |
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| Authors: | TIAN Yu ZHENG Lei |
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| Affiliation: | School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150001, China;School of Municipal and Environmental Engineering, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | The concept of SBCR was put forward to treat sauce wastewater. Further study showed that adding appropriate amount of calcium chloride to SBR can improve the quality of effluent. The removal rate of COD and color was 84% and 80%, 36%, 96% higher than those of traditional SBR respectively. The results of continuous experiments and biophase observing showed that calcium chloride accumulation increased the sludge production slightly while the sludge dewatering characteristic was improved. |
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| Keywords: | sequencing biological chemical reactor (SBCR) sauce wastewater calcium chloride |
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