新型厌氧污泥床与接触氧化法组合工艺处理寒冷地区啤酒废水

本文总结了一种新型厌氧污泥床与接触氧化法的组合工艺应用情况。表明该工艺具有如下突出优点：（1）运行费用低。产生的剩余污泥量极少和耗电低；（2）处理效果稳定。无论冬季还是夏天，处理水质都远远优于国家一级标准并且长期稳定；（3）维护管理方便。系统在厌氧和好氧两个处理环节可操作性强、不需要污泥回流、监测数据少，所以在操作上简单方便。

TREATMENT OF BREWERY WASTEWATER IN COLD AREA BY NEW ANAEROBIC SLUDGE BED-CONTACT OXIDATION COMBINED PROCESS

In this paper is summarized the operation conditions for over one year of the combined technological process consisting of a new anaerobic sludge bed and contact oxidation.It is shown that the combined process had these features:(1) low operation cost,extremely less residual sludge and low power consumption;(2) stable treating effect,regardless of winter or summer,treated water quality was far superior to the national first class standard and stable for a long term;(3)convenient maintenance and management,the system had strong operability in two linkages of anaerobic and aerobic treatments,no need of sludge back-flowing,less monitoring data,thus operation being of convenience.