Results 11 to 20 of about 40,745 (328)

Gallium nitride catalyzed the direct hydrogenation of carbon dioxide to dimethyl ether as primary product

open access: yesNature Communications, 2021
The conversion of CO2 to valuable chemicals is still challenged by catalyst developments. Herein, the authors found that GaN is an efficient catalyst for selective CO2 hydrogenation to dimethyl ether as the primary product, in contrast to the traditional
Chang Liu   +11 more
doaj   +1 more source

Catalysts for Syngas Production [PDF]

open access: yesCatalysts, 2020
Synthesis gas (or syngas) is a mixture of hydrogen and carbon monoxide, that may be obtained from alternative sources to oil, such as natural gas, coal, biomass, organic wastes, etc [...]
openaire   +3 more sources

Catalysts for Production and Conversion of Syngas [PDF]

open access: yesCatalysts, 2021
Synthesis gas, or syngas for short, is a mixture of CO, CO2, and H2 [...]
openaire   +3 more sources

Gasification of Agroresidues for Syngas Production [PDF]

open access: yesEnergies, 2018
Biomass residues from agriculture and agroindustry are suitable sources for the production of energy because they don’t compete with the food chain and they are produced cheaply. Their transformation into heat and power or energy vectors depends on morphology and composition.
Cerone, Nadia, Zimbardi, Francesco
openaire   +3 more sources

Catalytic Combustion of Syngas [PDF]

open access: yesCombustion Science and Technology, 2008
The catalytic combustion of syngas/air mixtures over Pt has been investigated numerically in a channel-flow configuration using 2D steady and transient computer codes with detailed hetero-/homogeneous chemistry, transport, and heat transfer mechanisms in the solid.
openaire   +4 more sources

The Influence of Co-Firing Coal with Biomass Syngas on the Thermodynamic Parameters of a Boiler

open access: yesApplied Sciences, 2023
Biomass syngas can be considered as a supplementary fuel to partially substitute coal, which is beneficial to CO2 emission reduction. For the case study, the influences of co-firing typical biomass syngas (gasification from palm, straw, and wood) with ...
Jin Wang   +3 more
doaj   +1 more source

Water Scrubber and Zeolite Catalyst for Clean Syngas Production on Biomass Gasification of Bagasse in a Downdraft System

open access: yesJurnal Bahan Alam Terbarukan, 2022
Biomass gasification is one solution that can overcome Indonesia's energy crisis. Indonesia is an agricultural country that has a lot of sources of biomass.
Maryudi Maryudi   +2 more
doaj   +1 more source

Steering Catalytic Activity and Selectivity of CO2 Photoreduction to Syngas with Hydroxy-Rich Cu2S@ROH-NiCo2O3 Double-Shelled Nanoboxes.

open access: yesAngewandte Chemie, 2022
Simultaneous transformation of CO 2 and H 2 O into syngas (CO and H 2 ) using solar power is desirable for industrial applications. Herein, a n efficient photocatalyst based on double-shelled nanoboxes, with an outer shell of hydroxy-rich nickel ...
Lei Li   +5 more
semanticscholar   +1 more source

Model-Free Control of UCG Based on Continual Optimization of Operating Variables: An Experimental Study

open access: yesEnergies, 2021
The underground coal gasification (UCG) represents an effective coal mining technology, where coal is transformed into syngas underground. Extracted syngas is cleaned and processed for energy production.
Ján Kačur   +3 more
doaj   +1 more source

Microbial insights of enhanced anaerobic conversion of syngas into volatile fatty acids by co-fermentation with carbohydrate-rich synthetic wastewater

open access: yesBiotechnology for Biofuels, 2020
Background The co-fermentation of syngas (mainly CO, H2 and CO2) and different concentrations of carbohydrate/protein synthetic wastewater to produce volatile fatty acids (VFAs) was conducted in the present study.
Chao Liu   +6 more
doaj   +1 more source

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