Results 11 to 20 of about 670,455 (272)

An overview of advances in biomass gasification [PDF]

open access: yes, 2016
Biomass gasification is a widely used thermochemical process for obtaining products with more value and potential applications than the raw material itself.
Vineet Singh Sikarwar   +8 more
semanticscholar   +3 more sources

Experimental Study on the Preparation of Hydrogen-Rich Gas by Gasifying of Traditional Chinese Medicine Residue in a DFB Based on Calcium Looping

open access: yesEnergies, 2023
Using traditional Chinese medicine residue biomass as the raw material and industrial limestone as a carbon absorbent, this paper investigates the production of hydrogen-rich synthesis gas in a pilot-scale calcium looping dual fluidized bed (DFB) system.
Xiaoquan Zhou   +3 more
doaj   +1 more source

Modeling of Biomass Gasification: From Thermodynamics to Process Simulations

open access: yesEnergies, 2023
Biomass gasification has obtained great interest over the last few decades as an effective and trustable technology to produce energy and fuels with net-zero carbon emissions.
V. Marcantonio   +3 more
semanticscholar   +1 more source

Performance and mechanism of Pb2+ and Cd2+ ions’ adsorption via modified antibiotic residue-based hydrochar

open access: yesHeliyon, 2023
This study investigated the hydrochar-based porous carbon prepared by combining the technical route of hydrothermal carbonization (HTC) + chemical activation. The hydrochar morphology was adjusted by changing the activation reaction conditions and adding
Bingtong Chen   +14 more
doaj   +1 more source

A review of the thermochemistries of biomass gasification and utilisation of gas products

open access: yesSustainable Energy & Fuels, 2023
Conventional biomass gasification involves a complex set of chemical reactions leading to the production of a product gas mainly composed on carbon monoxide, hydrogen, carbon dioxide and methane.
C. Alves   +3 more
semanticscholar   +1 more source

Biomass Gasification in Downdraft Gasifiers: A Technical Review on Production, Up-Gradation and Application of Synthesis Gas

open access: yesEnergies, 2022
Rapid climate change and forecasted damage from fossil fuel combustion, forced researchers to investigate renewable and clean energy sources for the sustainable development of societies throughout the world.
P. Havilah   +4 more
semanticscholar   +1 more source

Study on the thermal stability of the bio-oil components by Py-GC/MS

open access: yesEnergy Reports, 2023
Pyrolysis-gas chromatograph/mass spectrometry (Py-GC/MS) was used to study the thermal stability of the bio-oil components as the pyrolysis temperature increased from 100 °C to 550 °C. The peak area changes of 66 typical compounds identified by GC/MS are
Fuqiang Jin   +4 more
doaj   +1 more source

Concentrating solar assisted biomass-to-fuel conversion through gasification: A review

open access: yesFrontiers in Energy Research, 2023
Solar energy, the most abundant and exploitable renewable energy resource, is regarded as a major energy source for the future. Nevertheless, solar irradiation is characterized by relatively low energy density, intermittency and uneven distribution ...
Dequan Xu, Xinzhuang Gu, Yanjun Dai
semanticscholar   +1 more source

Continuous Anaerobic Digestion of Wood Vinegar Wastewater From Pyrolysis: Microbial Diversity and Functional Genes Prediction

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Wood vinegar wastewater (WVWW) is the main by-product of biomass pyrolysis process, which is more suitable to use anaerobic digestion (AD) to achieve energy recovery due to its large amount of organic matter.
Dongliang Hua   +7 more
doaj   +1 more source

Simulation and Techno-Economic Assessment of Hydrogen Production from Biomass Gasification-Based Processes: A Review

open access: yesEnergies, 2022
The development of low-carbon fuels from renewable resources is a key measure to reduce carbon dioxide emissions and mitigate climate change. Biomass gasification with subsequent gas processing and purification is a promising route to produce low-carbon ...
Jhulimar Castro, J. Leaver, S. Pang
semanticscholar   +1 more source

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