Standard

Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone. / Симакова, Ирина Леонидовна; Демидова, Юлия Сергеевна; Симонов, Михаил Николаевич и др.

в: Catalysis for Sustainable Energy, Том 6, № 1, 11.11.2019, стр. 38-49.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Симакова, ИЛ, Демидова, ЮС, Симонов, МН, Niphadkar, PS, Bokade, VV, Devi, N, Dhepe, PL & Murzin, DY 2019, 'Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone', Catalysis for Sustainable Energy, Том. 6, № 1, стр. 38-49. https://doi.org/10.1515/cse-2019-0004

APA

Симакова, И. Л., Демидова, Ю. С., Симонов, М. Н., Niphadkar, P. S., Bokade, V. V., Devi, N., Dhepe, P. L., & Murzin, D. Y. (2019). Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone. Catalysis for Sustainable Energy, 6(1), 38-49. https://doi.org/10.1515/cse-2019-0004

Vancouver

Симакова ИЛ, Демидова ЮС, Симонов МН, Niphadkar PS, Bokade VV, Devi N и др. Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone. Catalysis for Sustainable Energy. 2019 нояб. 11;6(1):38-49. Epub 2019 нояб. 11. doi: 10.1515/cse-2019-0004

Author

Симакова, Ирина Леонидовна ; Демидова, Юлия Сергеевна ; Симонов, Михаил Николаевич и др. / Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone. в: Catalysis for Sustainable Energy. 2019 ; Том 6, № 1. стр. 38-49.

BibTeX

@article{83c30b79fae54b84b71076ae148eedb4,
title = "Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone",
abstract = "Ru supported on mesoporous carbon Sibunit and microporous zeolites (HZSM-5, SiO2/Al2O3 = 250; H-Beta, SiO2/Al2O3 = 30; H-Y, SiO2/Al2O3 = 5; H-USY, SiO2/Al2O3 = 30) synthesized by the sol-gel method (CSIR-National Chemical Laboratory, Pune India) were prepared by impregnation of the corresponding supports with RuCl3∙nH2O (0.1 M) followed by reduction in H2. Catalyst screening in levulinic acid (LA) (15 mL, 6.9 mmol) hydrogenation into g-valerolactone (GVL) with 1,4-dioxane (165°C, hydrogen pressure ca. 16 bar) as a solvent showed higher activity and selectivity to GVL of Ru/zeolites compared to carbon supported catalysts. Among Ru/zeolites LA conversion increased as follows Ru/HZSM-5 < Ru/H-Y < Ru/H-USY < Ru/H-Beta demonstrating a clear advantage of H-Beta preparation method. Optimization of the support microstructure and acidity opens a reliable way for selective catalytic LA hydrogenation to GVL. The catalysts were analyzed by TEM, XRD, H2-TPR and N2 physisorption to compare their physical chemical properties",
author = "Симакова, {Ирина Леонидовна} and Демидова, {Юлия Сергеевна} and Симонов, {Михаил Николаевич} and Niphadkar, {P. S.} and V.V. Bokade and N. Devi and P.L. Dhepe and Murzin, {Dmitry Yu}",
year = "2019",
month = nov,
day = "11",
doi = "10.1515/cse-2019-0004",
language = "English",
volume = "6",
pages = "38--49",
journal = "Catalysis for Sustainable Energy",
issn = "2084-6819",
number = "1",

}

RIS

TY - JOUR

T1 - Mesoporous Carbon and Microporous Zeolite Supported Ru Catalysts for Selective Levulinic Acid Hydrogenation into γ-valerolactone

AU - Симакова, Ирина Леонидовна

AU - Демидова, Юлия Сергеевна

AU - Симонов, Михаил Николаевич

AU - Niphadkar, P. S.

AU - Bokade, V.V.

AU - Devi, N.

AU - Dhepe, P.L.

AU - Murzin, Dmitry Yu

PY - 2019/11/11

Y1 - 2019/11/11

N2 - Ru supported on mesoporous carbon Sibunit and microporous zeolites (HZSM-5, SiO2/Al2O3 = 250; H-Beta, SiO2/Al2O3 = 30; H-Y, SiO2/Al2O3 = 5; H-USY, SiO2/Al2O3 = 30) synthesized by the sol-gel method (CSIR-National Chemical Laboratory, Pune India) were prepared by impregnation of the corresponding supports with RuCl3∙nH2O (0.1 M) followed by reduction in H2. Catalyst screening in levulinic acid (LA) (15 mL, 6.9 mmol) hydrogenation into g-valerolactone (GVL) with 1,4-dioxane (165°C, hydrogen pressure ca. 16 bar) as a solvent showed higher activity and selectivity to GVL of Ru/zeolites compared to carbon supported catalysts. Among Ru/zeolites LA conversion increased as follows Ru/HZSM-5 < Ru/H-Y < Ru/H-USY < Ru/H-Beta demonstrating a clear advantage of H-Beta preparation method. Optimization of the support microstructure and acidity opens a reliable way for selective catalytic LA hydrogenation to GVL. The catalysts were analyzed by TEM, XRD, H2-TPR and N2 physisorption to compare their physical chemical properties

AB - Ru supported on mesoporous carbon Sibunit and microporous zeolites (HZSM-5, SiO2/Al2O3 = 250; H-Beta, SiO2/Al2O3 = 30; H-Y, SiO2/Al2O3 = 5; H-USY, SiO2/Al2O3 = 30) synthesized by the sol-gel method (CSIR-National Chemical Laboratory, Pune India) were prepared by impregnation of the corresponding supports with RuCl3∙nH2O (0.1 M) followed by reduction in H2. Catalyst screening in levulinic acid (LA) (15 mL, 6.9 mmol) hydrogenation into g-valerolactone (GVL) with 1,4-dioxane (165°C, hydrogen pressure ca. 16 bar) as a solvent showed higher activity and selectivity to GVL of Ru/zeolites compared to carbon supported catalysts. Among Ru/zeolites LA conversion increased as follows Ru/HZSM-5 < Ru/H-Y < Ru/H-USY < Ru/H-Beta demonstrating a clear advantage of H-Beta preparation method. Optimization of the support microstructure and acidity opens a reliable way for selective catalytic LA hydrogenation to GVL. The catalysts were analyzed by TEM, XRD, H2-TPR and N2 physisorption to compare their physical chemical properties

U2 - 10.1515/cse-2019-0004

DO - 10.1515/cse-2019-0004

M3 - Article

VL - 6

SP - 38

EP - 49

JO - Catalysis for Sustainable Energy

JF - Catalysis for Sustainable Energy

SN - 2084-6819

IS - 1

ER -

ID: 23210202