Advancements and challenges in the fluidized bed gasification system: A comprehensive review

A gasifier employs partial ignition of biomass and conversion to gaseous fuels high calorific value. Bubbling fluidized bed is a promising one amongst other gasification technologies like fixed bed, entrained flow etc. It has several noteworthy advantages large- small-scale applications, efficient heat mass transfer rates due its fuel flexibility, low capital operating costs, However, mixing rate feedstock gasifying agent, tar content in the product gas value producer are some limitations which need sincere attention enhance performance. The present study analyzes effect design variables proposed reactor for different along with on quality gas. This review paper examines global status biofuels, types technologies, approaches adopted gasification, parameters affecting performance, enhancement conditioning, technical cost-effective viability future prospects gasification.