Results 111 to 120 of about 26,083 (207)

Perspectives on syngas fermentation [PDF]

open access: yes, 2017
Book of Abstracts of CEB Annual Meeting 2017The replacement of fossil fuels by renewable energy sources is, nowadays, a worldwide priority. Gasification processes and further bioconversion of syngas appears to be a promising alternative compared to the ...
Belo, Isabel   +5 more
core   +1 more source

Biomass Gasification for Waste-to-Energy Conversion: Artificial Intelligence for Generalizable Modeling and Multi-Objective Optimization of Syngas Production

open access: yesResources
Biomass gasification, a key waste-to-energy technology, is a complex thermochemical process with many input variables influencing the yield and quality of syngas.
Gema Báez-Barrón   +3 more
doaj   +1 more source

Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw

open access: yesCarbon Energy, EarlyView.
Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan   +7 more
wiley   +1 more source

Syngas-Enriched hydrogen production via catalytic gasification of water hyacinth using renewable palm kernel shell hydrochar

open access: yes
Syngas produced from biomass gasification has emerged as a highly promising substitute for conventional fossil fuel, catering to various industrial applications while ensuring minimal greenhouse gas emissions. Water hyacinth (WH) has been a major concern
April Ling Kwang Chee (23524480)   +7 more
core  

Effects of biomass-generated syngas constituents on cell growth, product distribution and hydrogenase activity of clostridium carboxidivorans P7 T

open access: yes, 2005
Previous studies have demonstrated the fermentation of biomass-generated syngas produced in a fluidized-bed gasifier to obtain end products such as ethanol and acetic acid.
Ahmed, A., Lewis, R.S.
core  

The Effect of Water Management and Cell Compression in Bipolar Membrane CO2 Electrolysis to CO

open access: yesCarbon Energy, EarlyView.
In‐operando neutron imaging uncovers water management challenges in bipolar membrane CO2 electrolysis: Internal water generation floods the cathode, while compression dictates membrane and gas diffusion electrode integrity. Strategic adjustments are applied in this work: dry gas feed and mechanical support of the gas diffusion electrode enable stable ...
Frederik Brendel   +7 more
wiley   +1 more source

Desenvolvimento de método de medição simultâneo de velocidade de chama laminar e energia de ativação aparente e aplicação em misturas combustíveis com baixo poder calorífico [PDF]

open access: yes, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2014.Syngas e biogás são combustíveis de baixo poder calorífico que podem ser obtidos a partir da biomassa ...
Francisco Júnior, Roberto Wolf
core  

Unveiling the Potential of Metal and Non‐Metal Modified Porous Carbon for the Electrochemical Reduction of CO2

open access: yesCarbon Energy, EarlyView.
Earth‐abundant metal‐ and non‐metal‐modified porous carbons offer a highly tunable platform for electrochemical CO2 reduction. This review shows how electronic interactions, active‐site coordination, pore architecture, and cooperative catalytic effects jointly govern intermediate stabilization, product selectivity, and device‐relevant CO2RR performance.
Hussein A. Younus   +4 more
wiley   +1 more source

Carbon nanotube confined iron nitride particles for syngas conversion

open access: yes, 2010
Conversion of natural gas, cola and biomass to clean transportable fuels and chemicals via syngas has been attracting more attention in recent years.1 It was reported as early as in the 1950s that iron nitride exhibited higher activity and longer life in
包信和   +3 more
core   +1 more source

Solar Driven Syngas Production Potential in Portugal

open access: yesSolarPACES Conference Proceedings
The production of synthesis gas, or syngas, from the thermochemical conversion of different carbon-based feedstocks, including biomass, is an important alternative for the conversion of waste from sources such as agroforestry or urban waste into ...
Pedro Horta   +4 more
doaj   +1 more source

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