超声波在麦饭石水制备中的作用分析  

Analysis of the Effect of Ultrasonic on the Preparation of Medical Stone Water

作　　者：冯萃敏[1] 王晓彤[1] 韩芳[1] 钱宏亮[2] 

机构地区：[1]北京建筑大学城市雨水系统与水环境省部共建教育部重点实验室,北京100044 [2]北京市市政工程设计研究总院,北京100037

出　　处：《华侨大学学报（自然科学版）》2016年第3期320-324,共5页Journal of Huaqiao University(Natural Science)

基　　金：国家水体污染控制与治理科技重大专项(2011ZX07301-004)

摘　　要：为了研究超声波在麦饭石水制备过程中的作用,采用感应耦合电浆放射光谱仪(ICP-OES)记录不同时间普通接触池和超声波接触池水中麦饭石元素的溶出变化.实验结果表明:超声波对麦饭石中矿物元素的溶出有一定促进作用;麦饭石中矿物元素溶出的效果随超声波功率和频率的改变而发生变化;超声波功率对麦饭石中矿物元素溶出影响较大.In order to investigate the effect of ultrasonic on the preparation process of medical stone water,the concentrations of two elements in the ordinary contact pool and the ultrasonic contact pool of the water were recorded by the inductively coupled plasma emission spectrometer（ICP-OES）at different times.The experiment results show that ultrasonic has a certain role in promoting the mineral elements dissolution from the medical stone.The promoting effect of ultrasonic on the elements from the medical stone is changed with different conditions such as ultrasonic power and frequency.Further analysis indicates that the ultrasonic power has a larger effect on the dissolution of mineral elements in medical stone.

关 键 词：麦饭石 超声波 矿物元素 溶出 

分 类 号：TQ424.24[化学工程] R151.1[医药卫生—营养与食品卫生学]