Hydrogen production from methane using vanadium-based catalytic membrane reactors

Matsuka, Maki; Higashi, Mitoki; Ishihara, Tatsumi

doi:10.1016/j.ijhydene.2013.03.121

Cited by 21 publications

(7 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…However, their use is difficult because of their low chemical stability, which can be increased by coating with palladium. The membranes obtained in this way also show good prospects for hydrogen purification [184,185].…”

Section: Membrane Technologies For Hydrogen Productionmentioning

confidence: 81%

Membrane Technologies for Decarbonization

Alent’ev

Волков

Воротынцев

et al. 2021

Membr. Membr. Technol.

View full text Add to dashboard Cite

The deteriorating environmental situation has stimulated the world community to develop research related to the decarbonization of the economy and hydrogen energy. These two areas are essentially focused on membrane technologies, which play a crucial role in solving key tasks for these areas. This review is devoted to this research. The first part describes various membrane technologies aimed at capturing CO 2 from the most common gas mixtures, primarily containing nitrogen, methane, and hydrogen. In recent years, studies related to the amine purification of CO 2 , including membrane technologies, and the use of porous membranes filled with ionic liquids has also been intensively developed. Electromembrane technologies are also being developed that allow not only capture of CO 2 but also to process it into fuel or valuable chemicals. The course taken by several developed countries, including Russia, for the development of hydrogen energy includes the production, purification of hydrogen, and its conversion into energy. It should be noted that membrane technologies are fundamentally important for the development of each of these areas. Thus, the evolution of hydrogen is possible with the use of polymer membranes, and for deep purification and production of high-purity hydrogen by membrane catalysis; membranes based on palladium alloys are used. Finally, fuel cells are developed to produce energy from hydrogen, the most important part of which are proton or oxygen-conducting membranes.

show abstract

Section: Membrane Technologies For Hydrogen Productionmentioning

confidence: 81%

Membrane Technologies for Decarbonization

Alent’ev

Волков

Воротынцев

et al. 2021

Membr. Membr. Technol.

View full text Add to dashboard Cite

show abstract

“…In another study, Matsuka et al [21] performed membrane reactor tests in a packed-bed configuration using nickel-based catalysts coupled with different types of self-supported membranes: 25 and 50 µm-thick Pd 77 Ag 23 and 100 µm-thick V and V 92 Ni 8 layers coated on both sides with Pd by magnetron sputtering (1 µm). The best performance was observed for the Pd-coated vanadium membrane, obtaining a~45% methane conversion at 400 • C while the permeation flux was 0.09 (mol m −2 s −1 ).…”

Section: Dehydrogenation Reactionmentioning

confidence: 99%

Latest Developments in Membrane (Bio)Reactors

Helmi

Gallucci

2020

Processes

View full text Add to dashboard Cite

The integration of membranes inside a catalytic reactor is an intensification strategy to combine separation and reaction steps in one single physical unit. In this case, a selective removal or addition of a reactant or product will occur, which can circumvent thermodynamic equilibrium and drive the system performance towards a higher product selectivity. In the case of an inorganic membrane reactor, a membrane separation is coupled with a reaction system (e.g., steam reforming, autothermal reforming, etc.), while in a membrane bioreactor a biological treatment is combined with a separation through the membranes. The objective of this article is to review the latest developments in membrane reactors in both inorganic and membrane bioreactors, followed by a report on new trends, applications, and future perspectives.

show abstract

“…4, disk-shaped membranes have also been employed. Matsuka et al 134 studied membrane-assisted SMR (MASMR) in a disk-shaped membrane reactor; however, they reported only a 55% improvement in CH4 conversion relative to conventional SMR. This was due to the disk-shaped membranes having a lower membrane area-to-reactor size ratio compared to the tubular reactors.…”

Section: Palladium-based Membrane Reactorsmentioning

confidence: 99%