摘要
对含二(1—甲基庚基)磷酸酯(DMHPA)和稀土离子萃取有机相中凝胶干燥前后的FTIR光谱变化、干凝胶扫描电镜照片进行了分析,结果显示水和正庚烷作为液体介质填充在凝胶网状结构的孔隙中。
Changes of FTIR spectra of the gel from wet aggregation to dry in the extracted organic phases containing [di-(1-methylheptly)] phosphoric acid (DMHPA) - lanthanide and the scanning electron micrograph of dried gel are to be analyzed. The result shows that the water and heptane as liquid mediums penetrate into the vacant position in the three dimensional network structure of the gel.
出处
《安徽机电学院学报》
1997年第3期72-74,共3页
Journal of Anhui Institute of Mechanical and Electrical Engineering