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首页> 外文期刊>American journal of applied sciences >Synthesis and Characterization of Organoclay from Sodium Montmorillonite and Fatty Hydroxamic Acids | Science Publications
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Synthesis and Characterization of Organoclay from Sodium Montmorillonite and Fatty Hydroxamic Acids | Science Publications

机译:蒙脱土钠和脂肪族异羟肟酸的有机粘土的合成与表征科学出版物

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> Problem statement: Sodium Montmorillonite (Na-MMT) has been modified via cation exchange reaction using Fatty Hydroxamic Acids (FHAs) synthesized from palm oil as a surfactant to produce organoclay which is used to prepare polymer nanocomposites. Approach: Basal spacing, functional groups identification and thermal stability of this Organo-Montmorillonite (OMMT) were characterized using X-ray Diffraction (XRD), Fourier Transform Infrared (FTIR) spectroscopy and Thermogravimetric Analysis (TGA) respectively. Elemental analysis was also used to know the composition of OMMT. Cation Exchange Capacity (CEC) was also investigated in this study. Results: The (XRD) results showed that the basal spacing of the treated clay with FHA increased to 31
机译: > 问题陈述:蒙脱土钠(Na-MMT)已通过阳离子交换反应进行了改性,使用由棕榈油作为表面活性剂合成的脂肪异羟肟酸(FHA)来生产有机粘土。用于制备聚合物纳米复合材料。 方法:使用X射线衍射(XRD),傅立叶变换红外(FTIR)光谱和热重分析(TGA)表征了该有机蒙脱土(OMMT)的基本间距,官能团鉴定和热稳定性分别。元素分析还用于了解OMMT的组成。在这项研究中还研究了阳离子交换容量(CEC)。 结果:(XRD)结果表明,FHA处理后的粘土的基础间距增加到31

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