The efficient use of renewable energy is receiving more and attention in the context “carbon neutrality” peaking”. For a long time, biomass has been used less efficiently as source, but with development fluidized gasification technology, it can play an increasing role industrial production. A bed gasifier strong nonstationary process due to its complex energy–mass exchange, analysis reaction pr...

Crops can also be grown for energy could produced in large quantities, and likely to become the most popular future. One of widely used renewable source heating is biomass form fuel wood, charcoal, agriculture residues etc. A lab model Fluidized Bed Gasifier (FBG) handling low density leafy materials like rice husk, saw dust, bagasse, tree leaves was developed. The performance study gasifier de...

Abstract The gasification of sewage sludge (SS) and digestate was investigated in a pilot-scale fluidized bed gasifier with an output 100 kW t . treatment these by-products is ongoing challenge for sustainable development. SS are most commonly used as fertilizers. However, regulations restrict their use, mainly because the content heavy metals, pathogens bacteria. Gasification instead applicati...

India has large proven reserve of coal but most the quantity ash. Utilization this high ash content is again a verychallenging task. Presently, gasification coals not yet been in application due to difficulties arising from handlingprocesses. In work an attempt was made design partially fluidized bed reactor that can handle 30 kg/hr as feedstock. By usingan appropriate procedure complete hybrid...

0TUse of lignocellulosic biomass as an alternative, renewable and sustainable source of energy has fulfilled part of the growing demand for energy in developed countries. Amongst various technologies applied to convert biomass wastes to biofuel and bioenergy, biomass gasification has attracted considerable attention. In this work, gasification of palm empty fruit bunch as a potential lignocellu...

Oxyfuel-firing of a steam boiler is a low risk high-efficiency technique for CO2 capture in a power plant. Oxyfuel-firing can be readily adapted to a new power plant or to retrofit applications. Development and design of pulverized coal and circulating fluidized bed oxyfuel boilers and balance of plant equipment have been conducted to identify the required specific features, which will maximize...