000861378 001__ 861378
000861378 005__ 20240708132709.0
000861378 0247_ $$2doi$$a10.1016/j.seppur.2019.03.015
000861378 0247_ $$2ISSN$$a1383-5866
000861378 0247_ $$2ISSN$$a1873-3794
000861378 0247_ $$2Handle$$a2128/21833
000861378 0247_ $$2WOS$$aWOS:000465054400012
000861378 037__ $$aFZJ-2019-01856
000861378 082__ $$a540
000861378 1001_ $$0P:(DE-Juel1)129617$$aIvanova, Mariya$$b0$$eCorresponding author$$ufzj
000861378 245__ $$aLanthanum tungstate membranes for H2 extraction and CO2 utilization: Fabrication strategies based on sequential tape casting and plasma-spray physical vapor deposition
000861378 260__ $$aAmsterdam [u.a.]$$bElsevier Science$$c2019
000861378 3367_ $$2DRIVER$$aarticle
000861378 3367_ $$2DataCite$$aOutput Types/Journal article
000861378 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1552468679_13873
000861378 3367_ $$2BibTeX$$aARTICLE
000861378 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000861378 3367_ $$00$$2EndNote$$aJournal Article
000861378 520__ $$aIn the context of energy conversion efficiency and decreasing greenhouse gas emissions from power generation and energy-intensive industries, membrane technologies for H2 extraction and CO2 capture and utilization become pronouncedly important. Mixed protonic-electronic conducting ceramic membranes are hence attractive for the pre-combustion integrated gasification combined cycle, specifically in the water gas shift and H2 separation process, and also for designing catalytic membrane reactors. This work presents the fabrication, microstructure and functional properties of Lanthanum tungstates (La28−xW4+xO54+δ, LaWO) asymmetric membranes supported on porous ceramic and porous metallic substrates fabricated by means of the sequential tape casting route and plasma spray-physical vapor deposition (PS-PVD). Pure LaWO and W site substituted LaWO were employed as membrane materials due to the promising combination of properties: appreciable mixed protonic-electronic conductivity at intermediate temperatures and reducing atmospheres, good sinterability and noticeable chemical stability under harsh operating conditions. As substrate materials porous LaWO (non-substituted), MgO and Crofer22APU stainless steel were used to support various LaWO membrane layers. The effect of fabrication parameters and material combinations on the assemblies’ microstructure, LaWO phase formation and gas tightness of the functional layers was explored along with the related fabrication challenges for shaping LaWO layers with sufficient quality for further practical application. The two different fabrication strategies used in the present work allow for preparing all-ceramic and ceramic-metallic assemblies with LaWO membrane layers with thicknesses between 25 and 60 μm and H2 flux of ca. 0.4 ml/min cm2 measured at 825 °C in 50 vol% H2 in He dry feed and humid Ar sweep configuration. Such a performance is an exceptional achievement for the LaWO based H2 separation membranes and it is well comparable with the H2 flux reported for other newly developed dual phase cer-cer and cer-met membranes.
000861378 536__ $$0G:(DE-HGF)POF3-113$$a113 - Methods and Concepts for Material Development (POF3-113)$$cPOF3-113$$fPOF III$$x0
000861378 588__ $$aDataset connected to CrossRef
000861378 7001_ $$0P:(DE-Juel1)144923$$aDeibert, W.$$b1$$ufzj
000861378 7001_ $$0P:(DE-Juel1)159408$$aMarcano, D.$$b2
000861378 7001_ $$0P:(DE-HGF)0$$aEscolástico, S.$$b3
000861378 7001_ $$0P:(DE-Juel1)129633$$aMauer, G.$$b4$$ufzj
000861378 7001_ $$0P:(DE-Juel1)129637$$aMeulenberg, Wilhelm Albert$$b5$$ufzj
000861378 7001_ $$0P:(DE-Juel1)129591$$aBram, M.$$b6$$ufzj
000861378 7001_ $$0P:(DE-HGF)0$$aSerra, J. M.$$b7
000861378 7001_ $$0P:(DE-Juel1)129670$$aVaßen, R.$$b8$$ufzj
000861378 7001_ $$0P:(DE-Juel1)161591$$aGuillon, O.$$b9$$ufzj
000861378 773__ $$0PERI:(DE-600)2022535-0$$a10.1016/j.seppur.2019.03.015$$gVol. 219, p. 100 - 112$$p100 - 112$$tSeparation and purification technology$$v219$$x1383-5866$$y2019
000861378 8564_ $$uhttps://juser.fz-juelich.de/record/861378/files/2019%20SEPPUR%20XX%20Plasma%20sprayed%20LWO.pdf$$yPublished on 2019-03-06. Available in OpenAccess from 2021-03-06.
000861378 8564_ $$uhttps://juser.fz-juelich.de/record/861378/files/2019%20SEPPUR%20XX%20Plasma%20sprayed%20LWO.pdf?subformat=pdfa$$xpdfa$$yPublished on 2019-03-06. Available in OpenAccess from 2021-03-06.
000861378 909CO $$ooai:juser.fz-juelich.de:861378$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129617$$aForschungszentrum Jülich$$b0$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)144923$$aForschungszentrum Jülich$$b1$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129633$$aForschungszentrum Jülich$$b4$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129637$$aForschungszentrum Jülich$$b5$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129591$$aForschungszentrum Jülich$$b6$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)129670$$aForschungszentrum Jülich$$b8$$kFZJ
000861378 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)161591$$aForschungszentrum Jülich$$b9$$kFZJ
000861378 9131_ $$0G:(DE-HGF)POF3-113$$1G:(DE-HGF)POF3-110$$2G:(DE-HGF)POF3-100$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bEnergie$$lEnergieeffizienz, Materialien und Ressourcen$$vMethods and Concepts for Material Development$$x0
000861378 9141_ $$y2019
000861378 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS
000861378 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology
000861378 915__ $$0StatID:(DE-HGF)0600$$2StatID$$aDBCoverage$$bEbsco Academic Search
000861378 915__ $$0StatID:(DE-HGF)0530$$2StatID$$aEmbargoed OpenAccess
000861378 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bSEP PURIF TECHNOL : 2017
000861378 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection
000861378 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded
000861378 915__ $$0StatID:(DE-HGF)9900$$2StatID$$aIF < 5
000861378 915__ $$0StatID:(DE-HGF)0030$$2StatID$$aPeer Review$$bASC
000861378 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline
000861378 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List
000861378 9201_ $$0I:(DE-Juel1)IEK-1-20101013$$kIEK-1$$lWerkstoffsynthese und Herstellungsverfahren$$x0
000861378 9201_ $$0I:(DE-82)080011_20140620$$kJARA-ENERGY$$lJARA-ENERGY$$x1
000861378 9801_ $$aFullTexts
000861378 980__ $$ajournal
000861378 980__ $$aVDB
000861378 980__ $$aUNRESTRICTED
000861378 980__ $$aI:(DE-Juel1)IEK-1-20101013
000861378 980__ $$aI:(DE-82)080011_20140620
000861378 981__ $$aI:(DE-Juel1)IMD-2-20101013