棉蛋白生产废水处理工程实例  

Project example of the treatment of wastewater from cotton protein production

作　　者：郝平平 李艳莉 韩文杰 袁新英 周冬丽 

机构地区：[1]晨光生物科技集团股份有限公司,河北邯郸057250 [2]河北省植物天然色素产业技术研究院,河北邯郸057250

出　　处：《工业水处理》2018年第1期96-99,共4页Industrial Water Treatment

摘　　要：河北某棉蛋白加工公司采用酵母菌反应池-UASB-SBR-MBR工艺来处理棉蛋白生产废水,设计处理量为50 m^3/d。运行实践表明,该工艺合理可行,工程系统运行稳定可靠,出水达到《城市污水再生利用城市杂用水水质标准》(GB/T 18920—2002)中的城市绿化用水要求。In a cotton protein processing company in Hebei Province, China,the process of yeast group reaction tank- UASB-SBR-MBR has been used for the wastewater treatment whose designed treatment capacity is 50 m3/d. The operation practice shows that the process is feasible and the system runs stably and reliably. The effluent meets the requirements for urban green water specified in the Water Quality Standard for Urban Miscell-aneous Water-Urban Sewage Regeneration and Utilization （GB/T 18920--2002）.

关 键 词：上流式厌氧污泥床反应器 序批式间歇反应器 膜生物反应器 棉蛋白废水 

分 类 号：X703.1[环境科学与工程—环境工程]