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Mostrando ítems 1-8 de 8
Ponencia
Techno-Economical Analysis for a 3 MWth Gasification Plant Revamping: Use of Enriched Air and Steam as Gasifying Agent
(2010)
An assessment of the revamping of a 3 MWth atmosphericpressure bubbling fluidized bed biomass gasifier was made in order to study the technoeconomical viability of changing the gasifying agent from air to a mixture of ...
Ponencia
Investigation of Tar Properties for Tar Removal by Scrubbing
(EUBCE, 2010)
A new concept to remove tar by scrubbing from biomass gasification gas is investigated. The concept is based on a system capable to remove the tars in two sequential stages: heavy tars are removed in a first hot absorber ...
Ponencia
Experimental Investigation of Olive Tree Pruning Gasification in a Bench-Scale Fluidized Bed
(EUBCE, 2016)
Olive tree pruning was gasified in a laboratory fluidized bed reactor using air as gasifying agent. Different operating temperatures (800, 850 and 900 ºC) and equivalence ratios (ER) (0.12-0.35) were tested and additional ...
Ponencia
The Role of Biomass in the Future Development of CSP in Southern Europe: the Case of Spain
(EUBCE, 2018)
For 2030, Spain has set ambitious targets for increasing intermittent renewable electricity generation. Concentrated Solar Power (CSP) plants have the capability of store solar energy during operation allowing a reduction ...
Ponencia
Devolatilization of two agricultural residues in fluidized bed: product distribution and influence of fluidization agent
(EUBCE, 2011)
Devolatilization of two agricultural residues; corn stover and a solid by-product from enzymatic hydrolysis of biomass (cake), was carried out in a fluidized bed at temperatures between 750 and 900 ºC. The distribution of ...
Ponencia
Gasification kinetics of char from olive tree pruning with CO2 and stema in fluidized bed
(EUBCE, 2013)
Kinetics of gasification of char from olive tree pruning was measured in a fluidized bed at temperatures between 760 and 900 ºC. Experiments were carried out using H2ON2 and CO2N2 mixtures to measure the rates of the ...
Ponencia
Fluid-Dynamics of a Cold Model of a Fluidized Bed Gasification System with Reduced Tar Content
(EUBCE, 2010)
A new gasification concept for biomass/waste gasification for electricity production for small/medium application has been developed. The gasification system is aimed at improving the two major drawbacks in fluidized beds ...
Ponencia
Conversion of Olive Tree Prunings Fluidized Bed: Experiments and Gasifier Modeling
(EUBCE, 2013)
Fuel conversion measurements were conducted in a laboratory fluidized bed (FB) to characterize the most important steps taking place a FB gasifier in the range of 800.900 ºC. The main inputs for the gasifier model to be ...