Experimental results of olive pits gasification in a fixed bed downdraft gasifier system

M Dogru - International journal of green energy, 2013 - Taylor & Francis
Environmental legislation and interest in using newly utilized renewable biomass energy
sources in small-scale downdraft biomass gasifiers have stimulated this research work …

Experimental study of bottom feed updraft gasifier

DT Pedroso, EB Machín, JL Silveira, Y Nemoto - Renewable energy, 2013 - Elsevier
The updraft biomass gasifiers currently available produce a gas with high tar content. For
almost all downstream applications a substantial reduction of the tar concentration is …

An integrated kinetic model for downdraft gasifier based on a novel approach that optimises the reduction zone of gasifier

AM Salem, MC Paul - Biomass and Bioenergy, 2018 - Elsevier
A kinetic model was built to estimate the optimum working parameters of a downdraft
gasifier, in which a set of chemical kinetics at each zone of the gasifier was described. The …

[引用][C] Fixed-bed gasification of biomass

M Dogru - 2000 - University of Newcastle upon Tyne

Experimental study on the performance of gasification of corncobs in a downdraft fixed bed gasifier at various conditions

LV Martínez, JE Rubiano, M Figueredo, MF Gómez - Renewable Energy, 2020 - Elsevier
An experimental investigation on the gasification of corncobs was conducted in an 18 kW
pilot-scale fixed bed system for power generation. The main objective was to determine the …

[PDF][PDF] Development of a Small Downdraft Biomass Gasifier for Developing Countries.

MA Chawdhury, K Mahkamov - Journal of scientific research, 2011 - build-a-gasifier.com
Biomass gasification has been receiving increasing attention as a potential renewable
energy source for the last few decades. This attempt involved designing, developing and …

Mass and energy analysis of a 60 kWth updraft gasifier using large size biomass

S Ayyadurai, L Schoenmakers, JJ Hernández - Fuel, 2017 - Elsevier
An experimental study on an updraft gasifier (60 kW th), using large size biomass as fuel,
has been carried out to obtain the temperature profile, equivalence ratio, gas composition …

Modelling of an updraft fixed-bed gasifier operated with softwood pellets

C Mandl, I Obernberger, F Biedermann - Fuel, 2010 - Elsevier
This paper presents a one-dimensional steady state mathematical model for the simulation
of a small scale fixed-bed gasifier. The model is based on a set of differential equations …

Downdraft gasifier structure and process improvement for high quality and quantity producer gas production

MM Omar, A Munir, M Ahmad, A Tanveer - Journal of the Energy Institute, 2018 - Elsevier
The current study reveals several efficient amenities that can affect the gasification process
to improve syngas quality and yield. A comprehensive study was carried out using a 24 kW …

Results with a bench scale downdraft biomass gasifier for agricultural and forestry residues

H Olgun, S Ozdogan, G Yinesor - biomass and bioenergy, 2011 - Elsevier
A small scale fixed bed downdraft gasifier system to be fed with agricultural and forestry
residues has been designed and constructed. The downdraft gasifier has four consecutive …