Catalytic production of 2,5-dimethylfuran from 5-hydroxymethylfurfural over Ni/Co3O4 catalyst

Yang, Panpan; Cui, Qiqi; Zu, Yanhong; Liu, Xiaohui; Lu, Guanzhong; Wang, Yanqin

doi:10.1016/j.catcom.2015.02.014

Cited by 95 publications

(59 citation statements)

References 15 publications

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“…[17] Thus, for some hydrogenation of biomass derived molecules, cobalt formulations are considered as very promising. Metallic cobalt indeed presents interesting activity for the hydrogenation of C=O bonds, as already observed for the selective conversion of cinnamaldehyde to cinnamyl alcohol, [18][19][20] furfural to furfuryl alcohol, [17,21] HMF hydroconversion [17,22] etc.…”

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confidence: 80%

Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

et al. 2020

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Xylose can be selectively converted to xylitol in water, with an optimized yield of 98 %, in the presence of a simple silica supported monometallic cobalt – Co/SiO2 – catalyst. This catalyst displays initial outstanding catalytic properties in a proper solvent, the best results being obtained in pure water. Recyclability studies show a moderate deactivation of the catalyst, while selectivity to xylitol remains almost unchanged after 4 cycles, confirming that this catalyst formulation is very promising for the xylitol production process.

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confidence: 80%

Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

et al. 2020

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“…Yang et al . also reported DMF yield of 76% using Ni/Co 3 O 4 in THF at 130 °C after 24 h reaction . Zhu et al .…”

Section: Introductionmentioning

confidence: 92%

Hydrogenolysis of Biomass‐Derived 5‐Hydroxymethylfurfural to Produce 2,5‐Dimethylfuran Over Ru‐ZrO₂‐MCM‐41 Catalyst

et al. 2019

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In this work, an effective catalytic route for the selective hydrogenolysis of renewable biomass‐derived 5‐hydroxymethylfurfural (HMF) to high quality bio‐fuel 2,5‐dimethylfuran (DMF) was reported using Ru supported on ZrO2‐MCM‐41. The synthesized Ru supported on ZrO2‐MCM‐41 catalyst was characterized by different techniques such as XRD, BET surface area, XPS, SEM, TEM, EDX, TGA and TPD. Reaction parameters, like time, metal loading on ZrO2‐MCM‐41, catalyst loading, temperature, H2 pressure and solvent, were optimized for the conversion of HMF to DMF using prepared catalyst. The investigation performed in this study shows that Ru supported on ZrO2‐MCM‐41 is highly active and selective catalyst for effective transformation of the HMF into DMF in high yield and selectivity. With the use of 2 wt % Ru‐ZrO2‐MCM‐41 catalyst, 90% yield of DMF was obtained from HMF with very short reaction time of 1 h. The catalyst was recycled upto six time with slight decrease in yield after 4th cycle. A direct conversion of Fructose to DMF was also achieved in 53% yield using Amberlyst‐15 and 2%Ru‐ZrO2‐MCM‐41 combined catalyst in n‐butanol.

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“…Co3O4, a p-type semiconductor, has many attractive properties including high catalytic activity [19], supercapacity [20], heavy metal removal [21], and gas sensing [22].…”

Section: Full Papermentioning

confidence: 99%

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Sheikhshoaie

Rezazadeh

Ramezanpour

2018

Asian J. Nanosci. Mater.

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Nano Co3O4/ZnO have been successfully synthesized by a simple and green gel combustion method followed by calcination at 600 o C. Sugar was used as fuel for combustion in this work. The nano Co3O4-ZnO were characterized by X-ray diffraction (XRD), Energy Dispersive X-Ray analysis (EDAX) and Scanning electron microscopy (SEM). Co3O4-ZnO was applied as an adsorbent to remove lead from aqueous solution. EDAX strongly proved the adsorption of lead on the surface of Co3O4-ZnO adsorbent. By increasing the amount of ZnO on the structure of the Co3O4-ZnO samples, the adsorption of Pb 2+ on the surface increased too. The SEM images also help the confirmation of lead adsorption on the surface of as synthesized samples. The concentrations of remained Pb 2+ ions were also measured by atomic absorption spectroscopy (AAS) and reported in the terms of removal efficiency.

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Catalytic production of 2,5-dimethylfuran from 5-hydroxymethylfurfural over Ni/Co3O4 catalyst

Cited by 95 publications

References 15 publications

Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

Hydrogenolysis of Biomass‐Derived 5‐Hydroxymethylfurfural to Produce 2,5‐Dimethylfuran Over Ru‐ZrO₂‐MCM‐41 Catalyst

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Catalytic production of 2,5-dimethylfuran from 5-hydroxymethylfurfural over Ni/Co3O4 catalyst

Cited by 95 publications

References 15 publications

Selective Hydrogenation of Xylose to Xylitol over Co/SiO2 Catalysts

Selective Hydrogenation of Xylose to Xylitol over Co/SiO2 Catalysts

Hydrogenolysis of Biomass‐Derived 5‐Hydroxymethylfurfural to Produce 2,5‐Dimethylfuran Over Ru‐ZrO2‐MCM‐41 Catalyst

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Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

Selective Hydrogenation of Xylose to Xylitol over Co/SiO₂ Catalysts

Hydrogenolysis of Biomass‐Derived 5‐Hydroxymethylfurfural to Produce 2,5‐Dimethylfuran Over Ru‐ZrO₂‐MCM‐41 Catalyst