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المؤلفBhosale, Rahul
المؤلفAlxneit, Ivo
المؤلفKumar, Anand
المؤلفVan Den Broeke, L.J.P.
المؤلفJilani, Mehak
المؤلفFolady, Jamila
المؤلفDardor, Dareen
المؤلفGharbia, Shahd
المؤلفDejan, Roghayeh
المؤلفAl-Emadi, Noor
المؤلفAlMassih, Fatima
المؤلفAl-Yazedi, Shrooq
تاريخ الإتاحة2022-09-15T07:08:01Z
تاريخ النشر2014
اسم المنشورInternational Congress on Energy 2014, ICE 2014 - Topical Conference at the 2014 AIChE Annual Meeting
المصدرScopus
معرّف المصادر الموحدhttp://hdl.handle.net/10576/34087
الملخصIn this paper we report the co-precipitation synthesis of Ce0.75Zr0.125Hf0.125O2 redox material for the production of solar fuels via thermochemical H2O/CO2 splitting reaction. For the synthesis of Ce0.75Zr0.125Hf0.125O2 via co-precipitation method, Ce, Zr, and Hf metal salts were dissolved in demineralized water and aqueous NH4OH was added until the precipitation was complete. After precipitation, the slurry was filtered and the solids obtained after filtration were dried, crushed, and subsequently heated in a muffle furnace in presence of air. Calcined powders obtained were further characterized using powder x-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), and BET surface area analyzer. Solar fuel production ability and thermal stability of the synthesized Ce0.75Zr0.125Hf0.125O2 redox material was investigated by performing multiple thermochemical oxidation and thermal reduction cycles in presence of CO2 and inert Ar using a thermogravimetric analyzer (TGA).
اللغةen
الناشرAIChE
الموضوعThermochemical Dissociation
energy economy
fossil fuels
Concentrated Solar Energy
العنوانThermochemical dissociation of CO2 into renewable fuels via CexZryHfzO2 based redox reactions using concentrated solar energy
النوعConference Paper
الصفحات1451-1459
رقم المجلد3
dc.accessType Abstract Only


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