pyrolysis

Identification Of Pyrolysis Result Tectona Grandis Wood Using Principal componen Analysis

copyright by Is Fatimah & Jaka Nugraha


Effect of heating rate variation on pyrolysis result from Tectona grandis wood has been invastigated. principal component analysis (PCA) was used to characterize compounds in biofuel based on biofuel chromatogram. Compound grouping showed structure consideration based on GC-MS data. the result show that identification using PCA yield four group of compound. Compounds in a group have the same respon to increasing of heating rate and have similar compound have increasing percentage trend as increasing heating rate and a group indicated as compounds yielded by cracking.