Department of Chemical Engineering, National Institute of Technology Rourkela, Orissa, India.
Bioresour Technol. 2012 Nov;124:186-9. doi: 10.1016/j.biortech.2012.08.004. Epub 2012 Aug 11.
Karanja (Pongamia glabra) seeds were pyrolyzed in semi-batch mode at a temperature range of 450-550°C and at a heating rate of 20°C/min. FTIR (Fourier transform infrared spectroscopy) analysis of the liquid product indicates the presence of alkanes, alkenes, ketones, carboxylic acids and aromatics rings. GC-MS (Gas chromatography-Mass spectrometry) demonstrated the presence of hydrocarbons with between 14 and 31 carbon atoms in a chain. The physical properties of the pyrolysis liquid were close to mixture of diesel and petrol.
卡兰贾(印楝)种子在半间歇模式下进行热解,温度范围为 450-550°C,加热速率为 20°C/min。液体产物的傅里叶变换红外光谱(FTIR)分析表明存在烷烃、烯烃、酮、羧酸和芳烃环。GC-MS(气相色谱-质谱)表明,在链中存在具有 14 至 31 个碳原子的碳氢化合物。热解液体的物理性质接近柴油和汽油的混合物。