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Enhanced catalytic activity and high stability of treated Pt-Ru/ zeolite Y catalysts for levulinic acid hydrogenation reaction

Bifunctional Pt-Ru/zeolite Y catalysts were prepared by ethylene glycol reduction (EGR) method, with 3 wt% of Pt and various ratios of Ru. The performance of catalysts was investigated for hydrogenation of levulinic acid (LA) to produce gamma-valerolactone (GVL). Catalysts were thermally treated in...

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Sábháilte in:
Príomhchruthaitheoirí: Amar Al-khawlani, Yanyun Wang, Jiehua Bao, Xiaoli Sheng, Mahmood M.S. Abdullah, Yiwei Zhang, Zhou Yuming
Formáid: Artigo
Teanga:Inglês
Foilsithe / Cruthaithe: Elsevier 2023-10-01
Sraith:Catalysis Communications
Ábhair:
Levulinic acid
Gamma-valerolactone
Hydrogenation
Zeolite
Pt-Ru catalyst
Thermal treatment
Rochtain ar líne:http://www.sciencedirect.com/science/article/pii/S1566736723001632
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