水在搅拌状态下磁化致其物理性质变化的研究  

Study on change of physical properties resulting from the stirring state of magnetic water

作　　者：丁振瑞[1] 赵亚军[1] 段书兴[1] 陈凤玲[1] 梁伟华[1] 陈金忠[1] 

机构地区：[1]河北大学物理科学与技术学院,河北保定071002

出　　处：《河北农业大学学报》2010年第4期115-118,共4页Journal of Hebei Agricultural University

基　　金：河北省自然科学基金资助项目(A2008000560)

摘　　要：对3种不同的水在搅拌状态下磁化,结果表明:水的表面张力系数和粘度随磁感应强度和磁化时间均呈现多极值增减变化关系。原因是水分子在磁场作用下获得能量的同时,电子云的空间分布及其磁矩的取向均发生变化,磁感应强度和磁化时间取不同的值可以满足水中氢键形成和断裂的条件,从而导致水的物理性质变化。分析实验结果,得出了减小水的表面张力和粘度的最佳磁化条件。Three different samples of water were magnetized under the stirring state.Experiment results indicated that the surface tension coefficient and viscosity of water showed change of multi-extremum increase or decrease with change of the strength of magnetic field and processed time.The reason might be that water molecules gained energy under the action of magnetic field.At the same time,the spatial distribution of electron cloud and its magnetic moment orientation were changed.Different values of the strength of magnetic field and processed time can meet conditions for formation and fracture of hydrogen bonding in liquid water,so that physical properties of water was changed.Therefore,the best magnetization conditions were identified.

关 键 词：磁化水 表面张力 粘度 氢键 

分 类 号：X321[环境科学与工程—环境工程]