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Position: Home > Articles > UASB-Biological Contact Oxidation-BAF Process for Plant Pigment Wastewater Treatment Hubei Agricultural Sciences 2011,50 (23) 4809-4811

UASB-生物接触氧化-BAF工艺处理植物色素废水

作  者:
龙学军;彭继伟
单  位:
武汉水天春秋生物环境工程有限公司;武汉纺织大学教育部纺织印染清洁生产工程技术研究中心
关键词:
可生化性;水力停留时间;内循环;污泥膨胀;泡沫
摘  要:
采用UASB-生物接触氧化-BAF工艺处理植物色素提取产生的废水,对处理工艺及主要工艺参数作了简要的介绍,对UASB厌氧培菌和接触氧化池运行过程中经常出现的污泥膨胀、泡沫等问题及解决办法作了有益的探讨。
译  名:
UASB-Biological Contact Oxidation-BAF Process for Plant Pigment Wastewater Treatment
作  者:
LONG Xue-jun1,PENG Ji-wei2(1.Engineering Research Center for Clean Production of Textile Printing and Dyeing,Ministry of Education,Wuhan Textile University, Wuhan 430073,China;2.Wuhan Water Sky Spring Autumn Biological Environment Engineering Co.,Ltd.Wuhan 430073,China)
关键词:
biodegradability;HRT(Hydraulic retention time);inner circulation;sludge bulking;foam
摘  要:
Using the process of UASB(Up-flow Anaerobic Sludge Bed)-biological contact oxidation-BAF(Biological Aerated Filter) treated the wastewater from the factory which produced pigment.The treatment process and main process parameters were briefly introduced.The cultivating of anaerobic bacteria in UASB reactor,the problems such as sludge bulking and foam occurring during the period of operating of biological contact oxidation had been discussed.

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