This paper presents the debugging test of biomass circulating fluidized bed gasifier in a rice mill factory Jiangsu Province. The main process system is reported. typical problems during period are analyzed, including blockage primary cyclone separator, loop seal, inventory leakage blast cap on air distribution plate, feeding tube coking, and large fluctuation pressure. Reasonable improvement c...

A review is given of gasification processes for solid fuels with special emphasis on waste gasification. Although the co-current moeing bed gasifier has not been under consideration for a long time, it offers interesting possibilitiesJor waste gasification. Some operational data are given. Two potential applications are discussed--gasification of agricultural waste (maize cobs) in the rural are...

This paper discusses the use of laboratory drag measurements and filter operating data to analyze factors affecting dustcake flow resistance in a hot-gas filter at the Power Systems Development Facility (PSDF). The hot-gas filter is a Siemens-Westinghouse two-tier candle filter system that is collecting coal gasification ash from a KBR Transport Gasifier. Operating experience with this system h...

This study aims to model a hybrid power system that can continuously generate by switching between two possible thermal sources: solar radiation and combustion energy from synthesis gases. The comprised receiver, dish, Stirling generator, fluidized-bed gasifier, boiler, water tank. dish was dual-reflection collector used mirrors, namely the main subordinate concentrators, concentrate broad expa...

A process of conversion of solid carbonaceous fuel into combustible gas by partial combustion is known as gasification. The resulting gas, known as producer gas, is more versatile in its use than the original solid biomass. In the present study, a downdraft biomass gasifier is used to carry out the gasification experiments with the waste generated while making furniture in the carpentry section...

In this study, the energy generation potential of forest residues in Mediterranean Region Turkey are determined by using different gasifier technologies. Gasification is one conventional waste to conversion technologies for production. Syngas, end product gasification process, generally used internal combustion engines, turbines and boilers as a renewable fuel. Energy was estimated up-draft fix...

Due to energy and environmental issues, hydrogen has become a more attractive clean fuel. Furthermore, there is high interest in producing hydrogen from biomass with a view to sustainability. The thermochemical process for hydrogen production, i.e. gasification, is the focus of this work. This paper discusses the mathematical modeling of hydrogen production process via biomass steam gasificatio...