dc.creatorSilva, C. F. da
dc.creatorIshikawa, Tomaz
dc.creatorSantos, Sydney Ferreira
dc.creatorAlves Júnior, Clodomiro
dc.creatorMartinelli, Antonio Eduardo
dc.date2021-05-05T12:23:56Z
dc.date2021-05-05T12:23:56Z
dc.date2006-01
dc.identifierDASILVA, C; ISHIKAWA, T; SANTOS, S; ALVESJR, C; A MARTINELLI,. Production of hydrogen from methane using pulsed plasma and simultaneous storage in titanium sheet. International Journal of Hydrogen Energy, [S.L.], v. 31, n. 1, p. 49-54, jan. 2006. Disponível em: https://www.sciencedirect.com/science/article/abs/pii/S0360319905000704?via%3Dihub. Acesso em: 19 nov. 2020. http://dx.doi.org/10.1016/j.ijhydene.2005.03.007.
dc.identifier0360-3199
dc.identifierhttps://repositorio.ufrn.br/handle/123456789/32389
dc.identifier10.1016/j.ijhydene.2005.03.007
dc.descriptionHigh-frequency pulsed plasma (HFPP) was applied to produce hydrogen by reforming natural gas. The process is based on the molecular dissociation of the gas into different ionized species, such as H+ and H+2 . The plasma was generated applying a pulsed voltage in an atmosphere of methane. The efficiency of the system was optimized by adjusting the frequency of the pulsed plasma aiming at maximum selectivity to hydrogen. The reforming of natural gas was accompanied by the simultaneous storage of hydrogen in a hollow cathode set-up made of titanium. Hydrogen contents higher than 900 ppm (in weight%) were stored in the Ti cathode. The efficiency of the method was compatible to industrial applications. Pyrolitic carbon condensed on the lower walls of the reactor but did not interfere with the kinetics of hydrogen absorption. In fact, the carbon produced in such manner could be considered a byproduct of the process and can be used as natural gas adsorbent once adequately activated
dc.languageen
dc.publisherElsevier
dc.subjectHydrogen storage
dc.subjectHigh-frequency pulsed plasma
dc.subjectNatural gas
dc.subjectMethane
dc.titleProduction of hydrogen from methane using pulsed plasma and simultaneous storage in titanium sheet
dc.typearticle


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