Preparation of MgAl Layered Double Hydroxides Using the Reaction Product of Activated Aluminum with Water and Synthesis of Palladium Catalysts Based on Them

Preparation of MgAl Layered Double Hydroxides Using the Reaction Product of Activated Aluminum with Water and Synthesis of Palladium Catalysts Based on Them Научная публикация

Журнал

Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210

Вых. Данные

Год: 2025, Том: 66, Номер: 6, Страницы: 753–768 Страниц : 6 DOI: 10.1134/S0023158425600725

Ключевые слова

activated aluminum, MgAl-LDH, palladium catalyst, aqueous-phase hydrogenation of furfural

Авторы

Belskaya O.B. ¹ , Nizovskii A.I. ² , Mironenko R.M. ¹ , Muromtsev I.V. ¹ , Gorbunova O.V. ¹ , Gulyaeva T.I. ¹ , Suprun E.A. ² , Kalinkin A.V. ² , Bukhtiyarov V.I. ²

Организации

1	Center of New Chemical Technologies BIC, Boreskov Institute of Catalysis SB RAS
2	Boreskov Institute of Catalysis SB RAS

Информация о финансировании (2)

1	Министерство науки и высшего образования Российской Федерации	FWUR-2024-0039
2	Министерство науки и высшего образования Российской Федерации	FWUR-2024-0032

Aluminum–magnesium layered double hydroxide (LDH) was obtained for the first time using the product of reaction between water and aluminum preliminarily activated by Ga–In eutectic alloy. This byproduct of the reaction for hydrogen production was used as a reagent in the proposed hydrothermal synthesis of MgAl-LDH and allowed obtaining a material with a structure and properties similar to LDH synthesized by the conventional co-precipitation method. Supported palladium catalysts prepared using synthesized LDHs were highly selective in the aqueous-phase hydrogenation of furfural to furfuryl alcohol, probably due to modification of palladium with gallium introduced from the eutectic alloy at the stage of aluminum activation.

Belskaya O.B. , Nizovskii A.I. , Mironenko R.M. , Muromtsev I.V. , Gorbunova O.V. , Gulyaeva T.I. , Suprun E.A. , Kalinkin A.V. , Bukhtiyarov V.I.
Preparation of MgAl Layered Double Hydroxides Using the Reaction Product of Activated Aluminum with Water and Synthesis of Palladium Catalysts Based on Them
Kinetics and Catalysis. 2025. V.66. N6. P.753–768. DOI: 10.1134/S0023158425600725

Поступила в редакцию:	19 июл. 2025 г.
Принята к публикации:	2 окт. 2025 г.

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