摘要： 采用慢速渗滤土地处理技术处理某甜菜制糖企业生产过程中产生的冲洗废水，并进行了技术经济分析，实践工程表明：该工艺减少了废弃物的产生和排放量，改善了土壤的理化指标，提高了土壤肥力，增加了农作物产量，节省了水、肥资源的投入，节约了农业种植成本，实现了农业经济和生态环境效益的双赢。

关键词: 甜菜冲洗废水, 慢速渗滤土地处理技术

Abstract: The treatment technique of slow-rate percolation land has been used for treating the rinse wastewater from beet sugar production,and technical and economical analyses have been accomplished. Practical engineering shows that this process can reduce the generation of waste and discharge amount,improve the soil physico-chemical indexes,increase soil fertility,raise crop yields,save the resource inputs of water and fertilizer,economize agricultural planting costs,and realize the win-win benefits of agricultural economy and ecological environment.

Key words: sugar beet rinse wastewater, slow-rate percolation land treatment technique

中图分类号: 

• X703