摘要
采用紫外可见分光光度法研究了CaCl2溶液在是否施加交变磁场及不同温度、浓度下吸光度的变化情况,证明了磁处理对水分子间结构状态的影响。通过对CaCO3溶液的电导率与加磁反应时间之间的实验分析,进一步验证了磁处理对CaCO3晶核生成的促进作用。
Basing on UV-visible spectrophotometry,the change of CaCl2 solution＇ s absorbance at different temperatures and concentrations and with or without applying an alternating magnetic field was investigated so that magnetic treatment＇ s influence on the water molecule＇ s structure can be proved.Experimental analysis of CaCO3 solution＂ s conductivity and the reaction time of adding magnet can verify the action of magnetic treatment on the CaCO3 crystal nucleus formation.
出处
《化工自动化及仪表》
CAS
2013年第4期501-504,564,共5页
Control and Instruments in Chemical Industry
基金
国家自然科学基金项目(51176028)
吉林省自然科学基金项目(201115179)
关键词
磁处理
吸光度
电导率
防垢
magnetic treatment
absorbance
conductivity
fouling prevention
