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dc.contributor.authorLee, Daniel Wolseop
dc.contributor.authorDidriksen, Terje
dc.contributor.authorOlsbye, Unni
dc.contributor.authorBlom, Richard
dc.contributor.authorGrande, Carlos Adolfo
dc.date.accessioned2022-05-27T08:35:17Z
dc.date.available2022-05-27T08:35:17Z
dc.date.created2021-02-26T09:17:05Z
dc.date.issued2020
dc.identifier.citationSeparation and Purification Technology. 2020, 235, 1-12.en_US
dc.identifier.issn1383-5866
dc.identifier.urihttps://hdl.handle.net/11250/2996357
dc.description.abstractShaping of metal-organic frameworks into macro-structured particles for reactors and separation processes is a fundamental step in their way towards commercialization. Extrusion techniques which are used for shaping many porous materials resulted in significant reduction of surface area in many MOF materials and thus alternative techniques are required. One alternative way to shape soft materials is to use a technique coming from molecular gastronomy and biology; the calcium alginate method. For this method, a slurry of the porous material and sodium alginate is prepared and then dropwise put in contact with calcium chloride solution forming spheres. Forming particles with both suitable diffusion and mechanical properties and without significant reductions in surface area, many operating variables must be tuned and optimized. This publication presents the results obtained showing the effects of varying several process variables of the alginate method for shaping UiO-66 MOF. Characterization in terms of surface area and other surface methods, force required to break particles (crushing strength) and measurement of isotherms of carbon dioxide. With this method we have produced MOF particles with crushing strength similar to alumina or silica) and with only 10% of reduction in surface area and adsorption capacity.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/deed.no*
dc.subjectUiO-66en_US
dc.subjectAdsorptionen_US
dc.subjectAlginatesen_US
dc.subjectShapingen_US
dc.subjectMOFsen_US
dc.subjectMetal-organic frameworksen_US
dc.titleShaping of metal-organic framework UiO-66 using alginates: Effect of operation variablesen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionacceptedVersionen_US
dc.source.pagenumber1-12en_US
dc.source.volume235en_US
dc.source.journalSeparation and Purification Technologyen_US
dc.identifier.doi10.1016/j.seppur.2019.116182
dc.identifier.cristin1893908
dc.source.articlenumber116182en_US
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode1


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Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal
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