Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2021

Идентификатор DOI: 10.17516/1998-2836-0263

Ключевые слова: levulinic acid, electrocatalytic hydrogenation, valeric acid, voltammetry, conversion, effectivity, process selectivity, preparative electrolysis, conversion effectivity

Аннотация: The electrochemical hydrogenation of levulinic acid in H2SO4 solution at aluminium, lead, graphite and glassy carbon electrodes is studied. The process is identified to proceed selectively to valeric acid. The conversion, selectivity and faradaic efficiency are significantly influenced by the material electrode nature. The levulinic acid hydrogenation at glassy carbon is shown for the first time to proceed to valeric acid, and the process selectivity is affected by the concentration of surface functionalities. The electrochemical hydrogenation of levulinic acid in H2SO4 solution at aluminium, lead, graphite and glassy carbon electrodes is studied. The process is identified to proceed selectively to valeric acid. The conversion, selectivity and faradaic efficiency are significantly influenced by the material electrode nature. The levulinic acid hydrogenation at glassy carbon is shown for the first time to proceed to valeric acid, and the process selectivity is affected by the concentration of surface functionalities. © Siberian Federal University. All rights reserved

Журнал: JOURNAL OF SIBERIAN FEDERAL UNIVERSITY-CHEMISTRY

Выпуск журнала: Vol. 14, Is. 4

Номера страниц: 561-569

Место издания: SIBERIAN FEDERAL UNIV

Издатель: 1

• Kenova Tatyana A. (Inst Chem & Chem Technol SB RAS, Krasnoyarsk, Russia)
• Zos'ko Nikolay A. (Inst Chem & Chem Technol SB RAS, Krasnoyarsk, Russia)
• Sychev Valentin V. (Inst Chem & Chem Technol SB RAS, Krasnoyarsk, Russia)
• Taran Oxana P. (Inst Chem & Chem Technol SB RAS, Krasnoyarsk, Russia; Siberian Fed Univ, Krasnoyarsk, Russia)

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