Optimization of fuel recovery through the stepwise co-pyrolysis of palm shell and scrap tire

摘要: Abstract This study optimized the use of biomass waste to generate fuel through co-pyrolysis. In this paper, effects stepwise co-pyrolysis temperature and different ratios between palm shells scrap tires in feedstock were studied observe any improvements quantity quality liquid yield its byproduct. The ratio varied at 100:0, 75:25, 50:50, 25:75, 0:100. experiment was conducted a fixed-bed reactor. divided into two scenarios. first scenario performed optimum 500 °C with reaction time 60 min. second scenario, set for 60 min before increased 800 °C high heating rate. After reached 800 °C, condition maintained approximately 45 min. Results showed that an increase gas yields achieved when after conditions. Increased also obtained proportion tire feedstock. Several other important findings are discussed including phases pyrolysis oil, features product, characteristics byproducts. All products from both scenarios analyzed by various methods understand their characteristics.