Component data of oil sample treated by microwave and/or nano catalyst

Firstly, 10% to 50% water content was selected for the experimental study. Secondly, the metal nano catalyst was prepared by a certain method. Then, the viscosity reduction treatment was carried out under the optimal processing conditions of microwave-only treatment, nano-catalyst-only treatment, and treatment using nano-catalysts assisted with microwave treatment. After the processing, we used solubility to separate the group components to obtain SARA (saturates, aromatics, resins and asphaltenes), used a Fourier infrared spectrometer to perform infrared analysis, used an element analyzer to determine the C, H, O, N, and S content, and used a gas chromatography mass spectrometry to detect changes in the composition of the oil sample to finally explore the mechanism of viscosity reduction.

首先，本研究选取了10%至50%的水分含量进行实验研究。其次，通过特定的方法制备了金属纳米催化剂。随后，在仅微波处理、仅纳米催化剂处理以及纳米催化剂辅助微波处理的最佳工艺条件下，进行了粘度降低处理。处理完成后，利用溶解度将组分分离以获得SARA（饱和烃、芳香烃、树脂和沥青质），采用傅里叶变换红外光谱仪进行红外分析，利用元素分析仪测定碳、氢、氧、氮和硫的含量，并使用气相色谱质谱联用技术检测油样组成的改变，最终探索粘度降低的机理。