Results 1 to 10 of about 22,248 (136)

Polymer–Ceramic Composite Membranes for Water Removal in Membrane Reactors [PDF]

open access: goldMembranes, 2021
Methanol can be obtained through CO2 hydrogenation in a membrane reactor with higher yield or lower pressure than in a conventional packed bed reactor.
Ester Juarez   +4 more
doaj   +4 more sources

Ion–Conducting Ceramic Membrane Reactors for the Conversion of Chemicals [PDF]

open access: yesMembranes, 2023
Ion–conducting ceramic membranes, such as mixed oxygen ionic and electronic conducting (MIEC) membranes and mixed proton–electron conducting (MPEC) membranes, have the potential for absolute selectivity for specific gases at high temperatures.
Zhicheng Zhang   +8 more
doaj   +2 more sources

Advances in Photocatalytic Membrane Reactor [PDF]

open access: goldMembranes, 2023
Photocatalytic membrane reactors (PMRs) are a promising technology that combines the benefits of photocatalysis and membrane separation [...]
Julie Mendret, Stephan Brosillon
doaj   +2 more sources

Toward Minimal Complexity Models of Membrane Reactors for Hydrogen Production [PDF]

open access: yesMembranes, 2022
Membrane reactors are inherently two-dimensional systems that require complex models for an accurate description of the different transport phenomena involved. However, when their performance is limited by mass transport within the reactor rather than by
Maria Anna Murmura   +3 more
doaj   +2 more sources

Zeolite-based catalytic membrane reactors for thermo-catalytic conversion of CO2 [PDF]

open access: yesiScience, 2022
Summary: Zeolite-based catalytic membrane reactors have been successfully applied in overcoming the thermodynamic limitations of CO2 hydrogenations and dry reforming of methane (DRM) reactions.
Xingyuan Gao   +2 more
doaj   +2 more sources

Optimization of Small-Scale Hydrogen Production with Membrane Reactors [PDF]

open access: yesMembranes, 2023
In the pathway towards decarbonization, hydrogen can provide valid support in different sectors, such as transportation, iron and steel industries, and domestic heating, concurrently reducing air pollution.
Michele Ongis   +4 more
doaj   +2 more sources

Recent Advances in Pd-Based Membranes for Membrane Reactors [PDF]

open access: yesMolecules, 2017
Palladium-based membranes for hydrogen separation have been studied by several research groups during the last 40 years. Much effort has been dedicated to improving the hydrogen flux of these membranes employing different alloys, supports, deposition ...
Alba Arratibel Plazaola   +3 more
doaj   +2 more sources

Recent Advances in Thermochemical Water Splitting for Hydrogen Production Using Mixed Ionic-Electronic Conducting Membrane Reactors [PDF]

open access: yesMembranes
Under the accelerating global energy restructuring and the deepening carbon neutrality strategy, hydrogen energy has emerged with increasing strategic value as a zero-carbon secondary energy carrier.
Jingjun Li   +4 more
doaj   +2 more sources

Electrochemical Membrane Reactors for Sustainable Chlorine Recycling [PDF]

open access: yesMembranes, 2012
Polymer electrolyte membranes have found broad application in a number of processes, being fuel cells, due to energy concerns, the main focus of the scientific community worldwide.<strong> </strong>Relatively little attention has been paid to
Ulrich Kunz   +5 more
doaj   +2 more sources

Progress in Methanol Steam Reforming Modelling via Membrane Reactors Technology [PDF]

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   +2 more sources

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