PREPARATION OF MULTIPLE-PORE SiO_2 WITH HIGH SURFACE AREA BY USING SURFACTANT

机译：用表面活性剂制备高表面积多孔SiO_2

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Multiple-pore SiO_2 powder was prepared from water-glass and HCl through the process of adding the surfactant. The surface area of samples was more than 1000m~2/g; the grain size was about 0. 1μm. The effects of the amount of surfactant and the concentration of reactants on the properties of products were studied. BET, XRD, SEM and some other experiment methods were used to investigate (he structure and other physical properties of the sample.

机译：通过添加表面活性剂的过程，由水玻璃和HCl制得多孔SiO_2粉末。样品表面积大于1000m〜2 / g;晶粒尺寸约为0.1μm。研究了表面活性剂的量和反应物的浓度对产物性能的影响。 BET，XRD，SEM和其他一些实验方法用于研究（样品的结构和其他物理性质）。

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《Proceedings '96 China-Japan symjposium on particuology》|1996年|P.27|共1页
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Zichen Wang; Jingzhe Zhao; Hua Yang; Guangli Yang; Muyu Zhao;
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正文语种
中图分类粉末技术;
关键词
SiO_2 preparation; surfactant; , multiple-pore; high surface area;

机译：SiO_2制备;表面活性剂;多孔;高比表面积;

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PREPARATION OF MULTIPLE-PORE SiO_2 WITH HIGH SURFACE AREA BY USING SURFACTANT

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