Analysis of physical and microstructure liquid fuels from waste plastic pyrolysis polypropylene

2nd Nommensen International Conference on Technology and Engineering

Samosir, Rahmad^1 ; Simanjuntak, Sutan L. M. H.^2 ; Budiarto^1

Departement of Mechanical Engineering, Faculty of Engineering, Christian University of Indonesia, Jakarta, Indonesia^1

Departement of Mechanical Engineering, Faculty of Engineering, Universitas HKBP Nommensen, Medan, Indonesia^2

关键词: Biodegradable plastics;    Diesel fractions;    FT-IR spectrum;    Gasoline fractions;    Physical testing;    Plastic wastes;    Properties and microstructures;    Temperature variation;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/420/1/012056/pdf
DOI  :  10.1088/1757-899X/420/1/012056

来源: IOP

【 摘 要 】

The synthesis and testing of the physical properties and microstructure liquid fuels (C5-C18) of poly propylene plastic waste pyrolysis results with temperature variation has been done. One way of processing biodegradable plastic waste by pyrolysis. The process is carried out at various temperatures of 105 ° C, 205 ° C, 325 ° C, and within 48 minutes, and the resulting steam is condensed through the condenser crossflow. The results showed that the liquid fuel close to the characteristics of gasoline, premium gasoline fraction composition (C5-C18) 85.11%. Physical testing of liquid fuels with ICEL 2700 that density is 0.8204 g / cm3 and an octane rating with ASTM D 2699 is 61.3. The results of FTIR spectrum of pyrolysed polypropylene have shown C = C functional group at 1648 cm-1. GCMS analysis confirmed the availability of chain length of hydrocarbon between C7 - C27 which is mixture of kerosene and diesel fractions.