Adsorption of Chitosan and Expedient Microbes Technique in Beer Brewery Wastewater Treatment
- 作者：Ye Sheng-quanZhang Chao-huaWu HuiGuo Si-yuanJiang Qiu-huan
- 会议时间：2011-06-01
- 关键词：Beer brewery wastewater ; expedient microbes technique ; remove phosphorus
- 作者单位：Ye Sheng-quan,Zhang Chao-hua,Jiang Qiu-huan(College of Food Science and Technology, Guangdong Ocean University, P.O. Box 302,Hai Ning Road, No. 67, Xiashan, Zhanjiang, Guangdong 524005, China)Wu Hui,Guo Si-yuan(School of Light Industry and Food Science, South China University of Technology,Guangzhou 510640, China)
- 母体文献：2011全国非常规水源利用技术研讨会论文集
- 会议名称：2011全国非常规水源利用技术研讨会
- 会议地点：青岛
- 主办单位：水利部
- 语种：chi
摘要
A new method of wastewater treatment of pollutants in beer brewery is given.With adsorption of the IAC-2 adsorptive technology (chitosan and expedient microbes technique),it is effective to remove phosphorus,proteins and carbonhydrates.The optimum pH is 6.5-7.5,cycle duration of 1 h.The average COD and phosphorus of the effluent are 91 and 0.5 mg/L,respectively, the high and stable removal efficiency could reach more than 92% COD and 95% phosphorus.The experimental results show that the quality of the beer brewery treated wastewater can attain to the national requirements of the first grade of integrated wastewater discharge standard (GB 8978 - 1996).The treating cost is RMB 0.60 yuan/m3,the treating system is convenient managed and reliable operated.