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Query: "author" (Blaž Likozar) .

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11.
Selective glucose oxidation to glucaric acid using bimetallic catalysts : lattice expansion or electronic structure effect?
Žan Lavrič, Janvit Teržan, Ana Kroflič, Janez Zavašnik, Joanna E. Olszówka, Štefan Vajda, Matej Huš, Miha Grilc, Blaž Likozar, 2024, original scientific article

Abstract: Our study presents a comprehensive approach for the selective oxidation of glucose to glucaric acid (GA) by heterogeneous catalysis. We have synthesized and characterized Au/ZrO2, AuCu/ZrO2 and AuPt/ZrO2 catalysts using X-ray diffraction (XRD), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), and oxygen pulse chemisorption (OPS) techniques. Combining experimental observations with in-depth density functional theory (DFT) studies, we found that bimetallic catalysts form alloys, which exhibit different characteristics than monometallic counterparts for the given reaction. We performed batch reactions, varying temperature and oxygen pressure, and used the data to construct a predictive microkinetic model. As it turned out, AuPt/ZrO2 showed the highest selectivity, yielding 32 % of GA at 100 °C and 30 barg O2. Our results provide valuable insights for the developing of efficient catalysts and point out the bottlenecks for the oxidation of glucose to GA.
Keywords: glucaric acid, glucose oxidation, catalyst characterization, density functional theory, microkinetic modelling
Published in DiRROS: 06.12.2023; Views: 182; Downloads: 99
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12.
Natural deep eutectic solvents (NaDES) : translating cell biology to processing
Miša Mojca Cajnko, Filipa A. Vicente, Uroš Novak, Blaž Likozar, 2023, review article

Published in DiRROS: 21.11.2023; Views: 187; Downloads: 114
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Reaction microkinetic model of xylose dehydration to furfural over beta zeolite catalyst
Emilija Rakić, Andrii Kostyniuk, Nikola Nikačević, Blaž Likozar, 2023, original scientific article

Published in DiRROS: 13.11.2023; Views: 348; Downloads: 146
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Mechanistic reaction micro-kinetics-based structure–activity relationships for palmitic acid hydrodeoxygenation over ▫$NiMoS_x/Al_2O_3$▫ catalysts
Matej Žula, Miha Grilc, Blaž Likozar, 2023, original scientific article

Published in DiRROS: 23.06.2023; Views: 328; Downloads: 177
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Reengineering the old wingmen: Increasing ▫$K^+$▫ coverage to boost electrocatalytic ▫$CO_2RR$▫ on Cu
Matej Huš, Blaž Likozar, 2023, short scientific article

Published in DiRROS: 09.06.2023; Views: 306; Downloads: 55
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19.
Hydrothermal leaching of amylose from native, oxidized and heat-treated starches
Mykola V. Nikolenko, Viktoriia D. Myrhorodska-Terentieva, Yuriy Sakhno, Deb P. Jaisi, Blaž Likozar, Andrii Kostyniuk, 2023, original scientific article

Published in DiRROS: 31.05.2023; Views: 262; Downloads: 137
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20.
Direct air capture multiscale modelling : from capture material optimization to process simulations
Blaž Likozar, Dana Marinič, 2023, review article

Published in DiRROS: 26.05.2023; Views: 264; Downloads: 188
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