【摘要】 对荆门渣油及其氧化沥青,进行四组份分离后,测定了各组份的~1H核磁共振波谱、红外光谱、分子量和元素组成。将Brown-Ladner法与Haley法结合起来并加以适当的补充,对试验原始数据进行处理,所得参数能近似地反映渣油及其氧化沥青各组份的化学结构。更多还原

【Abstract】 Jinmen oil flux and its oxidate asphalt was firstly separated into four fractions by the fourcom- ponent method. All fractions thus obtained were examined by H-NMR, IR Spectra and subject to the molecular weight and element composition determination. The resulting data were processed by a simplified Haley’s method in combination with a modified Brown-Ladner’s method. The parameters obtained might approximately reflect the chemical structure of each fraction of Jinmen oil flux and its oxidate asphalt.更多还原