啤酒污水典型处理工艺分析

The Typical Treatment Process of Beer Wastewater

分析介绍了国内部分啤酒厂的好氧、水解酸化 +好氧、厌氧 +好氧 3种污水处理工艺 ,总结啤酒污水处理典型工艺的特性和优缺点。选择推荐了处理效果好 ,投资和运营费用相对较低的厌氧 +好氧处理工艺 ,并详细介绍了UASB 生物接触氧化工艺处理啤酒污水的设计参数、工程投资及运行费用分析 ,结合工程实例 ,提出了注意事项。

Three domestic beer wastewater treatment processes are discussed, whic h are aerobic treatment process, hydrolyzing-acidification + aerobic treatment p rocess and anaerobic + aerobic treatment process. The characteristics, the stron gpoint and defect of these treatment processes are introduced. The anaerobic + a erobic treatment process is chosen because the treatment are efficient and the p roject capital and operation expenses are low. The design parameters, project ca pital and operation expenses of the UASB-Bio-contact oxidation treatment proce ss are discussed in detail. Project examples are introduced to explain what we sho uld pay attention to.