Phosphonic acid modifiers for enhancing selective hydrodeoxygenation over Pt catalysts: The role of the catalyst support
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TL;DR: In this article, PAs containing either alkyl or carboxylic acid (CA) tails were used to modify Pt catalysts on each support to obtain tunable Bronsted acid sites at the metal-support interface.
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About: This article is published in Journal of Catalysis. The article was published on 01 Apr 2019. and is currently open access. The article focuses on the topics: Hydrodeoxygenation & Catalyst support.
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Pt–CeO2-based composites in environmental catalysis: A review
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Encapsulated Ni-Co alloy nanoparticles as efficient catalyst for hydrodeoxygenation of biomass derivatives in water
Dongdong Wang,Dongdong Wang,Wanbing Gong,Jifang Zhang,Jifang Zhang,Miaomiao Han,Chun Chen,Yunxia Zhang,Guozhong Wang,Haimin Zhang,Huijun Zhao,Huijun Zhao +11 more
TL;DR: In this paper, the Ni-Co alloy NPs were used to catalyze vanillin derivatives and other aromatic aldehydes in water with 100% conversion efficiency and over 90% selectivity.
69
Catalytic depolymerization of Kraft lignin to liquid fuels and guaiacol over phosphorus modified Mo/Sepiolite catalyst
Mingqiang Chen,Elisabeth Carrio,Zhiyuan Tang,Yishuang Wang,Jingjing Shi,Chang Li,Zhonglian Yang,Jun Wang +7 more
TL;DR: In this paper, a phosphorus (P) modified Mo/Sepiolite (Mo/SEP) catalysts are successfully prepared and have been certified to regulate controllably Kraft lignin conversion.
49
Enhancing Au/TiO2 Catalyst Thermostability and Coking Resistance with Alkyl Phosphonic-Acid Self-Assembled Monolayers.
TL;DR: A method to reduce the rate of sintering and coke formation in TiO2-supported Au catalysts via the deposition of al-kyl-phosphonic acid (PA) self-assembled monolayers is presented, accompanied by a dramatically improved resistance to accumulation of surface carbona-ceous species.
Controlling Heterogeneous Catalysis with Organic Monolayers on Metal Oxides.
TL;DR: In this paper, the authors summarize recent approaches to enhance catalyst performance with oxide-bound monolayers, including modification of metal oxide catalysts to tune surface reactions, formation of organophosphonic acid (PA) on the oxide component of supported metal catalysts, and enhancement of catalyst performance through modification of sites remote from the active sites.
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