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Batch solid sodium borohydride hydrolysis for hydrogen generation : the role of reactor bottom shape

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dc.contributor.authorFerreira, M. J. F.
dc.contributor.authorRangel, C. M.
dc.contributor.authorPinto, A. M. F. R.
dc.date.accessioned2012-02-14T12:01:55Z
dc.date.available2012-02-14T12:01:55Z
dc.date.issued2011
dc.description.abstractThe present study reports original experimental work on generation of hydrogen, by hydrolysis of solid sodium borohydride with stoichiometric amount of distilled water (H2O/NaBH4: 2, 2.84 and 3 mol/mol), in the presence of a powder unsupported Ni-Ru based catalyst, reused about 320 times. The experiments, performed in two batch reactors with equal internal volume but with different bottom shapes (flat and conical), revealed - for the conical bottom shape with any excess of water - 8.1 H2 wt% and 92 kg H2/m3 (materials-only basis), and a H2 rate of 87.4 L(H2) min-1g-1 catalyst. The role of reactor bottom geometry on the solid NaBH4 hydrolysis - with any excess of water - is, as the authors are aware, for the first time here referred.por
dc.identifier.citationM. J. F. Ferreira; C. M. Rangel; A. M. F. R. Pinto. Batch solid sodium borohydride hydrolysis for hydrogen generation : the role of reactor bottom shape. In: 4th World Hydrogen Technologies Convention, Glasgow, U.K., 2011, 2p.por
dc.identifier.urihttp://hdl.handle.net/10400.9/1477
dc.language.isootherpor
dc.titleBatch solid sodium borohydride hydrolysis for hydrogen generation : the role of reactor bottom shapepor
dc.typeconference object
dspace.entity.typePublication
oaire.citation.conferencePlaceGlasgow, U.K.por
oaire.citation.title4th World Hydrogen Technologies Conventionpor
person.familyNameRangel
person.givenNameCarmen M.
person.identifier.ciencia-idAA13-FF7C-9E29
person.identifier.orcid0000-0001-7996-8142
person.identifier.ridD-5477-2011
person.identifier.scopus-author-id7006108156
rcaap.rightsopenAccesspor
rcaap.typeconferenceObjectpor
relation.isAuthorOfPublication804e595a-d539-46a2-ae78-6cadc8ca9457
relation.isAuthorOfPublication.latestForDiscovery804e595a-d539-46a2-ae78-6cadc8ca9457

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