反渗透技术在铝氧化废水处理和回用中的应用  

APPLICATION OF REVERSE OSMOSIS TECHNIQUE TO TREATMENT OF ALUMINIUM OXIDE WASTEWATER AND ITS REUSE

作　　者：吴遵义 黄德便 胡齐福 陈玲芳[2] 叶海林[2] 罗伟锋[2] 楼永通[2] 

机构地区：[1]浙江省玉环县环境保护局,浙江玉环317600 [2]国家海洋局杭州水处理技术开发中心,浙江杭州310012

出　　处：《水处理技术》2007年第4期69-71,共3页Technology of Water Treatment

摘　　要：应用反渗透技术将铝氧化漂洗废水重新处理成纯水,返回到生产工艺中去,而浓缩液经负压蒸发后冷却结晶,并外运填埋;此工艺实现了废水的零排放,并取得了明显的经济效益和环境效益。Alurninium oxide wastewater was treated by RO process into pure water and returned to the production process, while the concentrated liquid, after negative pressure evaporation and cooling, was turned into crystal, and finally it was transported to the external and buried. The technological process realizes wastewater zero-discharging and achieved marked economic and environimental benefits.

关 键 词：反渗透技术 铝氧化废水 回用 废水处理 

分 类 号：TQ028.8[化学工程] X703.1[环境科学与工程—环境工程]