三相流化阳离子交换-除CO_2联合处理装置的试验研究  

A TENTATIVE RESEARCH ON COALITION TREATMENT OF RESIN EXCHANGING AND REMOVING CARBON DIOXIDE OF THE THREE-PHASE-FLUIDED BED

作　　者：于萍[1] 钱达中[1] 彭春华[1] 王平[1] 

机构地区：[1]武汉水利电力大学,湖北武汉430072

出　　处：《水处理技术》1999年第6期350-354,共5页Technology of Water Treatment

摘　　要：本文研究了一定操作条件下三相流化阳离子交换－ 除ＣＯ２ 联合处理装置内的液体轴向速度分布，讨论了水速、气速和固含率对液体轴向速度的影响；根据所选定的最佳工艺参数对三相流化阳离子交换－ 除ＣＯ２ 联合处理装置进行了性能研究，出水水质满足要求。The distribution of liquid axial rate in iox exchange-removin CO 2 of the three-phase-fluided bed under conditions of operating was studied, and the effect of the technical parameters (the flow rate of gas and water, solid content etc) was discussed. According to chosen the optimum technical parameters, the performance of coalition treatment apparatus was studied. The results showed that the quality of effluent water met the requirements.

关 键 词：离子交换 脱碳 二氧化碳 水处理 除盐 

分 类 号：TQ085.4[化学工程]