The Effect of Heat-Treatment Temperature of Cobalt–Boron Catalysts on Their Activity in Sodium Borohydride Hydrolysis | Sciact - CRIS-система Института катализа

The Effect of Heat-Treatment Temperature of Cobalt–Boron Catalysts on Their Activity in Sodium Borohydride Hydrolysis Научная публикация

Конференция

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 авг. - 4 сент. 2015 , Казань

Журнал

Topics in Catalysis
ISSN: 1022-5528 , E-ISSN: 1572-9028

Вых. Данные

Год: 2016, Том: 59, Номер: 15, Страницы: 1431-1437 Страниц : 7 DOI: 10.1007/s11244-016-0664-1

Ключевые слова

Catalyst, Cobalt, Hydrolysis, Reduction, Sodium borohydride, Solution

Авторы

Netskina O.V. ^1,2 , Ozerova A.M. ¹ , Komova O.V. ¹ , Kochubey D.I. ¹ , Kanazhevskiy V.V. ¹ , Ishchenko A.V. ^1,2 , Simagina V.I. ¹

Организации

1	Boreskov Institute of Catalysis SB RAS, Pr. Akademika Lavrentieva 5, Novosibirsk, Russia 630090
2	Novosibirsk State University, Pirogova Str. 2, Novosibirsk, Russia 630090

Информация о финансировании (1)

Российский научный фонд

14-22-01045

The activity of cobalt–boron catalysts in sodium borohydride hydrolysis has been correlated with change of structure in the active component of the catalysts upon their thermal treatment. It was shown that at temperatures to 300 C there takes place loss of water and hydrogen from the catalysts without noticeable changes in activity. At temperatures above 300 C the amorphous cobalt boride particles undergo crystallization to produce metallic cobalt with a hexagonal structure and this is seemingly the cause of the substantial fall in the rate of hydrogen generation in the presence of cobalt–boron catalysts.

Netskina O.V. , Ozerova A.M. , Komova O.V. , Kochubey D.I. , Kanazhevskiy V.V. , Ishchenko A.V. , Simagina V.I.
The Effect of Heat-Treatment Temperature of Cobalt–Boron Catalysts on Their Activity in Sodium Borohydride Hydrolysis
Topics in Catalysis. 2016. V.59. N15. P.1431-1437. DOI: 10.1007/s11244-016-0664-1 WOS Scopus РИНЦ CAPlusCA OpenAlex

Опубликована online:	20 июл. 2016 г.
Опубликована в печати:	1 сент. 2016 г.

Web of science:	WOS:000382849100017
Scopus:	2-s2.0-84984923152
РИНЦ:	27024444
Chemical Abstracts:	2016:1215765
Chemical Abstracts (print):	165:369024
OpenAlex:	W2491682029

БД	Цитирований
Web of science	11
Scopus	11
РИНЦ	11
OpenAlex	13