[HTML][HTML] A comprehensive review of primary strategies for tar removal in biomass gasification

M Cortazar, L Santamaria, G Lopez, J Alvarez… - Energy Conversion and …, 2023 - Elsevier
In the current energy scenario, the production of heat, power and biofuels from biomass has
become of major interest. Amongst diverse thermochemical routes, gasification has stood …

A technical review on semi-continuous and continuous pyrolysis process of biomass to bio-oil

KM Qureshi, ANK Lup, S Khan, F Abnisa… - Journal of Analytical and …, 2018 - Elsevier
Biomass pyrolysis processes for bio-oil production were commonly done using batch, semi-
continuous or continuous process. However, past studies have shown many concerning …

Pyrolysis of plastic wastes in a fountain confined conical spouted bed reactor: Determination of stable operating conditions

S Orozco, J Alvarez, G Lopez, M Artetxe… - Energy conversion and …, 2021 - Elsevier
The performance of both fluidized and spouted bed reactors in the pyrolysis of waste plastics
is conditioned by particle agglomeration phenomena, which worsens the quality of the gas …

Behaviour of primary catalysts in the biomass steam gasification in a fountain confined spouted bed

M Cortazar, G Lopez, J Alvarez, M Amutio, J Bilbao… - Fuel, 2019 - Elsevier
The performances of the primary catalysts olivine, dolomite, γ-alumina and FCC spent
catalyst were evaluated in the continuous steam gasification of sawdust in a bench-scale …

Role of temperature on gasification performance and tar composition in a fountain enhanced conical spouted bed reactor

M Cortazar, J Alvarez, G Lopez, M Amutio… - Energy conversion and …, 2018 - Elsevier
The steam gasification of sawdust was carried out in a bench scale plant fitted with a
fountain confined conical spouted bed reactor and a nonporous draft tube, and using olivine …

On the pyrolysis of different microalgae species in a conical spouted bed reactor: bio-fuel yields and characterization

K Azizi, MK Moraveji, A Arregi, M Amutio, G Lopez… - Bioresource …, 2020 - Elsevier
The aim of this work was to study fast pyrolysis of three microalgae species in a continuous
bench-scale conical spouted bed reactor at 500° C. Bio-gas, bio-oil and bio-char yields have …

Numerical evaluation of multi-scale properties in biomass fast pyrolysis in fountain confined conical spouted bed

H Sun, S Yang, G Bao, J Hu, H Wang - Energy, 2023 - Elsevier
Biomass fast pyrolysis is one of the promising ways to convert cellulose and lignin into
available biochar, bio-oil and product gases. In the current work, the process of biomass fast …

[HTML][HTML] Fe/olivine as primary catalyst in the biomass steam gasification in a fountain confined spouted bed reactor

M Cortazar, L Santamaria, G Lopez, J Alvarez… - Journal of Industrial and …, 2021 - Elsevier
The performance of Fe/olivine catalysts was tested in the continuous steam gasification of
sawdust in a bench scale plant provided with a fountain confined conical spouted bed …

Solar thermochemical green fuels production: A review of biomass pyro-gasification, solar reactor concepts and modelling methods

S Abanades, S Rodat, H Boujjat - Energies, 2021 - mdpi.com
This paper addresses the solar thermochemical conversion of biomass or waste feedstocks
based on pyro-gasification for the clean production of high-value and energy-intensive fuels …

Effect of orange waste pretreatment on the fluid dynamics of spouted beds with mechanical agitation

GHA Pinto, X Sukunza, JT Freire, M Olazar, FB Freire - Powder Technology, 2023 - Elsevier
The spouted bed has a vigorous cyclic movement of the solids and high rates of heat and
mass transfer, allowing for effective contact between the different phases. However, the …