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| 磁处理对水溶液及CaCO3颗粒物理化学性质的影响 | |
| 引用本文： | 宋飞,葛红花,邓宇强,张祥金,杨海军.磁处理对水溶液及CaCO3颗粒物理化学性质的影响[J].水处理技术,2012,38(3):23-26. |
| 作者姓名： | 宋飞 葛红花 邓宇强 张祥金 杨海军 |
| 作者单位： | 1. 上海电力学院,上海高校电力腐蚀控制与应用电化学重点实验室,上海热交换系统节能工程技术研究中心,上海200090;西安热工研究院有限公司,陕西西安710032 2. 上海电力学院,上海高校电力腐蚀控制与应用电化学重点实验室,上海热交换系统节能工程技术研究中心,上海200090 3. 西安热工研究院有限公司,陕西西安,710032 4. 莱阳嘉安建设工程有限责任公司,山东莱阳,265200 |
| 摘 要： | 通过纯水及水溶液表面张力的变化,解释了磁处理对其物理化学性质的影响。结果表明,经磁处理后,纯水及水溶液的表面张力均呈下降趋势;同时,对磁处理前后的模拟水中形成的CaCO3颗粒进行X-射线衍射分析(XRD)、傅里叶变换红外分析(FTIR)及扫描电镜分析(SEM)。结果表明,模拟水未经磁处理时,生成CaCO3的晶型主要为立方形和菱形的方解石型,而经磁处理后生成的CaCO3晶型主要为偏三角面体晶形和玫瑰花形的球霰石型,同时存在少量方解石型。 |
| 关 键 词： | 磁处理 CaCO3 XRD FTIR SEM |
THE EFFECT OF MAGNETIC TREATMENT OF THE PHYSICAL AND CHEMICAL PROPERTIES OF THE AQUEOUS SOLUTIONS AND CaCO3 PARTICLES |
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| Song Fei , Ge Honghua , Deng Yuqiang , Zhang Xiangjin , Yang Haijun.THE EFFECT OF MAGNETIC TREATMENT OF THE PHYSICAL AND CHEMICAL PROPERTIES OF THE AQUEOUS SOLUTIONS AND CaCO3 PARTICLES[J].Technology of Water Treatment,2012,38(3):23-26. | |
| Authors: | Song Fei Ge Honghua Deng Yuqiang Zhang Xiangjin Yang Haijun |
| Affiliation: | 1.Shanghai University of Electric Power,Shanghai University and the Eelectrochemical Corrosion Control Power Key Laboratory, Energy-Saving Heat Exchange System in Shanghai Engineering Research Center,Shanghai 200090,China; 2.Xi’an Thermal Power Research Institute Co.Ltd.,Xi’an 710032,China; 3.Laiyang Ka Construction Co.Ltd.,Laiyang 265200,China) |
| Abstract: | In this paper,explained the effect of the magnetic treatment for the physical chemical properties by the surface tension of pure water and aqueous solution,the results showed that the surface tension of pure water and aqueous solutions were decreased after magnetic treatment;At the same time,the CaCO3 particles were analyzed by X-ray diffraction analysis(XRD),fourier transform infrared analysis(FTIR) and scanning electron microscopy(SEM),who formed in the simulate water before and after magnetic treatment,results showed that the simulation water without the magnetic treatment,the crystal form of CaCO3 mainly was the cubic and diamond-shaped calcite type,and generated by the magnetic treatment of CaCO3 crystal main was triangle and rose-shaped crystal vaterite-type,while there was a small amount of calcite type. |
| Keywords: | magnetic treatment CaCO3 XRD FTIR SEM |
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