Articles with "catalytic conversion" as a keyword



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Catalytic Conversion of CO2 to Value‐Added Products under Mild Conditions

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Published in 2018 at "ChemCatChem"

DOI: 10.1002/cctc.201801346

Abstract: The catalytic synthesis of multi‐carbon alcohols (MCA, CnH2n+1OH, n≥3) and higher hydrocarbons from CO2 and H2 under low or even ambient temperature are realized for the first time over a prepared bimetallic catalyst composed of… read more here.

Keywords: catalytic conversion; conversion co2; added products; co2 value ... See more keywords
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Integrated Cascade Process for the Catalytic Conversion of 5‐Hydroxymethylfurfural to Furanic and TetrahydrofuranicDiethers as Potential Biofuels

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Published in 2022 at "Chemsuschem"

DOI: 10.1002/cssc.202200241

Abstract: Abstract The depletion of fossil resources is driving the research towards alternative renewable ones. Under this perspective, 5‐hydroxymethylfurfural (HMF) represents a key molecule deriving from biomass characterized by remarkable potential as platform chemical. In this… read more here.

Keywords: catalytic conversion; cascade process; process; process catalytic ... See more keywords
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Boosting Polysulfide Catalytic Conversion and Facilitating Li+ Transportation by Ion-Selective COFs Composite Nanowire for LiS Batteries.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202106679

Abstract: The large-scale application of lithium-sulfur batteries (LSBs) has been impeded by the shuttle effect of lithium-polysulfides (LiPSs) and sluggish redox kinetics since which lead to irreversible capacity decay and low sulfur utilization. Herein, a hierarchical… read more here.

Keywords: conversion facilitating; polysulfide catalytic; facilitating transportation; catalytic conversion ... See more keywords
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Catalytic Conversion of Biomass for Aromatics Over HZSM-5 Modified by Dawson-Type Phosphotungstic Acid

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Published in 2019 at "BioEnergy Research"

DOI: 10.1007/s12155-019-10075-w

Abstract: The multi-functional zeolites modified with different phosphotungstic acid (PW) ratios were prepared and characterized. Thermogravimetric tests coupled with kinetics analysis were performed to evaluate catalytic pyrolysis behavior of biomass; The presence of HZSM-5 inhibited the… read more here.

Keywords: dawson; biomass; catalytic conversion; phosphotungstic acid ... See more keywords
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Oxygen defects boost polysulfides immobilization and catalytic conversion: First-principles computational characterization and experimental design

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Published in 2020 at "Nano Research"

DOI: 10.1007/s12274-020-2850-5

Abstract: Although some experiments have shown that point defects in a cathode host material may enhance its performance for lithium-sulfur battery (LSB), the enhancement mechanism needs to be well investigated for the design of desired sulfur… read more here.

Keywords: oxygen; oxygen defects; catalytic conversion; sulfur host ... See more keywords
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Catalytic conversion of hemicellulosic sugars derived from biomass to levulinic acid

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Published in 2018 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2018.04.016

Abstract: Abstract Catalytic conversion of hemicellulosic sugars from biomass towards levulinic acid production was conducted using modified-zeolite Y (commercial). The zeolite was treated by NaOH of different concentration (x M) before used for the conversion of… read more here.

Keywords: catalytic conversion; conversion hemicellulosic; hemicellulosic sugars; conversion ... See more keywords
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Catalytic conversion of glucose into lower diols over highly dispersed SiO2-supported Ru-W

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Published in 2019 at "Catalysis Communications"

DOI: 10.1016/j.catcom.2019.105731

Abstract: Abstract A highly dispersed Ru W bifunctional catalyst was easily fabricated on silica support through surface modification by polyethylene glycol (PEG) and a subsequent impregnation. It was found that the obtained 1Ru10W-PEG catalyst exhibited much… read more here.

Keywords: lower diols; conversion glucose; diols highly; highly dispersed ... See more keywords
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Catalytic conversion of GVL to biofuels using Cu and Pt catalysts over microwave-synthesized FAU zeolite

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Published in 2021 at "Catalysis Today"

DOI: 10.1016/j.cattod.2021.06.026

Abstract: Abstract This work aims to develop the microwave-assisted synthesis route for FAU zeolite. The effect of aging and crystallization times, as well as the use of ultrasonication during the synthesis stages, was studied. A highly… read more here.

Keywords: spectroscopy; conversion gvl; fau zeolite; catalytic conversion ... See more keywords
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Shale gas revolution: Catalytic conversion of C1–C3 light alkanes to value-added chemicals

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Published in 2021 at "Chem"

DOI: 10.1016/j.chempr.2021.02.002

Abstract: Summary Shale gas is the main source and reservoir of natural gas, and contains a small fraction of ethane and propane. Along with the increasing exploitation scale, shale gas has the potential to bring about… read more here.

Keywords: gas; shale gas; conversion light; light alkanes ... See more keywords
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Catalytic conversion of toluene over a biochar bed under an inert atmosphere – The comparison of chars from different types of wood and the role of selected metals

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2020.118468

Abstract: Abstract In this paper, toluene, a tar-representing compound, was used in pyrolytic conversion tests with a wood-derived char catalyst. The decomposition mainly occurred via two competing heterogeneous reactions; the favoured reaction led to coke formation… read more here.

Keywords: toluene; toluene biochar; catalytic conversion; conversion toluene ... See more keywords
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Catalytic conversion of glycerol to bio-based aromatics using H-ZSM-5 in combination with various binders

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Published in 2021 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2021.106944

Abstract: Abstract The use of H-ZSM-5 with various binders (Al2O3, SiO2, and kaolinite, 10 wt% on catalyst formulation) for the catalytic conversion of glycerol to bio-based aromatics (GTA) was investigated in a continuous bench-scale unit at a… read more here.

Keywords: various binders; catalyst; glycerol; btx ... See more keywords