Results 31 to 40 of about 1,540,314 (339)

Advances in reforming and partial oxidation of hydrocarbons for hydrogen production and fuel cell applications [PDF]

open access: yes, 2017
One of the most attractive routes for the production of hydrogen or syngas for use in fuel cell applications is the reforming and partial oxidation of hydrocarbons.
Abbasi   +274 more
core   +2 more sources

Thermodynamic Analysis of Hydrogen Production from Methanol-Ethanol-Glycerol Mixture through Dry Reforming

open access: yesChemical Engineering Transactions, 2017
Thermodynamic properties of methanol-ethanol-glycerol dry reforming have been studied with the method of Gibbs free energy minimisation for hydrogen production from methanol-ethanol-glycerol mixture. Equilibrium compositions were determined as a function
N.N. Saimon   +4 more
doaj   +1 more source

Pressurized chemical looping methane reforming to syngas for efficient methanol production: Experimental and process simulation study

open access: yesAdvances in Applied Energy, 2021
This study investigates the potential of applying pressurized chemical looping reforming (CLR) mechanism for syngas to methanol production process combining of experimental demonstration of methane reforming to syngas and simulation for integration in ...
Mogahid Osman   +3 more
doaj   +1 more source

Possibilities of upgrading solid underutilized lingo-cellulosic feedstock (carob pods) to liquid bio-fuel: Bio-ethanol production and electricity generation in fuel cells - A critical appraisal of the required processes [PDF]

open access: yes, 2017
The exploitation of rich in sugars lingo-cellulosic residue of carob pods for bio-ethanol and bio-electricity generation has been investigated. The process could take place in two (2) or three (3) stages including: a) bio-ethanol production originated ...
Skoulou, Vasiliki K., Vourdoubas, John
core   +2 more sources

Experimental study on a methanol auto-thermal reforming for compact reformer

open access: yesMechanical Engineering Journal, 2016
Performance of self-sustaining methanol auto-thermal reforming (ATR) was investigated experimentally in order to elucidate a reforming reaction mechanism and a condition required for high purity H2 production for compact reformer.
Jun OHTANI   +5 more
doaj   +1 more source

Cu,Zn,Al layered double hydroxides as precursors for copper catalysts in methanol steam reforming – pH-controlled synthesis by microemulsion technique [PDF]

open access: yes, 2012
By co-precipitation inside microemulsion droplets a Cu-based catalyst precursor was prepared with a Cu:Zn:Al ratio of 50:17:33. A pH-controlled synthesis was applied by simultaneous dosing of metal solution and precipitation agent.
Armbrüster, M.   +3 more
core   +2 more sources

Kinetic modeling and simulation of bio-methanol process from biogas by using aspen plus [PDF]

open access: yesMATEC Web of Conferences, 2018
A process of bio-methanol from biogas was studied by modifying kinetic model of reaction’s Richardson and Paripatyadar comparing with laboratory data. Bio-methanol process consists of 2 steps: reforming reaction (at atmospheric pressure, temperature 500 -
Tamnitra Rujiroj   +4 more
doaj   +1 more source

Progress in Methanol Steam Reforming Modelling via Membrane Reactors Technology

open access: yesMembranes, 2018
Hydrogen has attracted growing attention for various uses, and, particularly, for polymer electrolyte membrane fuel cells (PEMFCs) supply. However, PEMFCs need high grade hydrogen, which is difficult in storing and transportation.
Adolfo Iulianelli   +2 more
doaj   +1 more source

Hydrogen production via aqueous-phase reforming for high-temperature proton exchange membrane fuel cells - a review [version 3; peer review: 2 approved]

open access: yesOpen Research Europe, 2022
Aqueous-phase reforming (APR) can convert methanol and other oxygenated hydrocarbons to hydrogen and carbon dioxide at lower temperatures when compared with the corresponding gas phase process.
Paulo Ribeirinha   +5 more
doaj   +1 more source

Experimental Control of a Methanol Catalytic Membrane Reformer

open access: yesReactions, 2023
A simple proportional integral (PI) controller with scheduled gain has been developed and implemented in a catalytic membrane reactor (CMR) to obtain pure hydrogen from a methanol steam reforming process. The controller is designed to track the setpoint of the pure hydrogen flow rate in the permeate side of the CMR via the manipulation of the fuel ...
Cifuentes López, Alejandro   +3 more
openaire   +6 more sources

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