N
Nikolaos D. Charisiou
Researcher at University of Western Macedonia
Publications - 71
Citations - 2840
Nikolaos D. Charisiou is an academic researcher from University of Western Macedonia. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 22, co-authored 51 publications receiving 1546 citations. Previous affiliations of Nikolaos D. Charisiou include Technological Educational Institute of Western Macedonia.
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Comparative study of Ni, Co, Cu supported on γ-alumina catalysts for hydrogen production via the glycerol steam reforming reaction
Kiriakos N. Papageridis,Giorgos Siakavelas,Nikolaos D. Charisiou,D.G. Avraam,Lazaros Tzounis,Kalliopi Kousi,Maria A. Goula +6 more
TL;DR: In this paper, catalysts with active phase Ni, Co or Cu supported on γ-alumina were synthesized at constant loading and tested for the glycerol steam reforming reaction (GSR) and the carbon deposited on their surface under reaction conditions was characterized by TEM, TPO, TGA and Raman.
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Nickel on alumina catalysts for the production of hydrogen rich mixtures via the biogas dry reforming reaction: Influence of the synthesis method
Maria A. Goula,Nikolaos D. Charisiou,Kiriakos N. Papageridis,Andreas Delimitis,Eleni Pachatouridou,E.F. Iliopoulou +5 more
TL;DR: Nickel on Al2O3 supported catalysts with low and high metal loading were synthesized, using the conventional incipient wetness and wet impregnation methods, as well as a slightly modified Equilibrium Deposition Filtration (EDF) technique as discussed by the authors.
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Syngas production via the biogas dry reforming reaction over nickel supported on modified with CeO2 and/or La2O3 alumina catalysts
Nikolaos D. Charisiou,G. Siakavelas,Kyriakos N. Papageridis,Apostolos Baklavaridis,Lazaros Tzounis,D.G. Avraam,Maria A. Goula +6 more
TL;DR: In this paper, an investigation of the effects of the modification of aluminum oxide (Al2O3) with various dopants, namely CeO2 and/or La 2O3 for Ni based catalysts (Ni/CeAl, Ni/LaAl and Ni/ceLaAl) synthesized via the wet impregnation method at a constant nickel loading (8 ¼ %), was performed for the biogas dry reforming reaction.
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Syngas production via the biogas dry reforming reaction over Ni supported on zirconia modified with CeO2 or La2O3 catalysts
Maria A. Goula,Maria A. Goula,Nikolaos D. Charisiou,G. Siakavelas,G. Siakavelas,Lazaros Tzounis,Ioannis Tsiaoussis,Paraskevi Panagiotopoulou,Grammatiki Goula,Ioannis V. Yentekakis +9 more
TL;DR: In this paper, the performance of Ni dispersed on three commercially available catalytic supports (ZrO 2, LaZr and CeZr) for the dry reforming of methane (DRM) in the temperature range of 500-800°C and a CH 4 /CO 2 ratio equal to 1.5, simulating typical biogas quality.
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Green Diesel: Biomass Feedstocks, Production Technologies, Catalytic Research, Fuel Properties and Performance in Compression Ignition Internal Combustion Engines
TL;DR: In this paper, an overview of the current technology related to the green diesel, from the classification and chemistry of the available biomass feedstocks to the possible production technologies and up to the final fuel properties and their effect in modern compression ignition internal combustion engines.