Optimizing hydrogen production from alkali hydrides using supported metal catalysts

Abdurrahman Karabulut; M. Sait İzgi; Halil Demir; Ömer Şahin; Sabit Horoz

doi:10.1007/s11581-023-04962-8

Optimizing hydrogen production from alkali hydrides using supported metal catalysts

Abdurrahman Karabulut, M. Sait İzgi, Halil Demir, Ömer Şahin, Sabit Horoz^*

^*Bu çalışma için yazışmadan sorumlu yazar

Kimya Mühendisliği Bölümü

Araştırma sonucu: ???type-name??? › Makale › bilirkişi

5 Atıf (Scopus)

Özet

The present study aimed to investigate the effect of different parameters on the hydrogen production rate (HPR) during KBH₄ hydrolysis using Co-B (pure) and Co-B@GO (supported) catalysts. The results showed that the HPR value for Co-B@GO catalyst was 2299.81 mL*gcat-1 min-1, which was approximately 2.3 times higher than that of the Co-B catalyst (1012.71 mLgcat-1 *min-1). The activation energy of Co-B@GO was also calculated to be 21.62 kJ/mol, lower than some reported values in the literature. This demonstrates the potential of Co-B@GO as a cost-effective and efficient catalyst for hydrogen production from alkali hydrides. The results of this study provide novel insights into the optimization of hydrogen production processes using supported metal catalysts.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	1975-1982
Sayfa sayısı	8
Dergi	Ionics
Hacim	29
Basın numarası	5
DOI'lar	https://doi.org/10.1007/s11581-023-04962-8
Yayın durumu	Yayınlandı - May 2023

Bibliyografik not

Publisher Copyright:
© 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.

BM SKH

Bu sonuç, aşağıdaki Sürdürülebilir Kalkınma Hedefine/Hedeflerine katkıda bulunur

Belgeye Erişim

10.1007/s11581-023-04962-8

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Optimizing hydrogen production from alkali hydrides using supported metal catalysts",

abstract = "The present study aimed to investigate the effect of different parameters on the hydrogen production rate (HPR) during KBH4 hydrolysis using Co-B (pure) and Co-B@GO (supported) catalysts. The results showed that the HPR value for Co-B@GO catalyst was 2299.81 mL*gcat-1 min-1, which was approximately 2.3 times higher than that of the Co-B catalyst (1012.71 mLgcat-1 *min-1). The activation energy of Co-B@GO was also calculated to be 21.62 kJ/mol, lower than some reported values in the literature. This demonstrates the potential of Co-B@GO as a cost-effective and efficient catalyst for hydrogen production from alkali hydrides. The results of this study provide novel insights into the optimization of hydrogen production processes using supported metal catalysts.",

keywords = "Activation energy, Alkali hydrides, Co-B@GO, Hydrogen production, Supported metal catalysts",

author = "Abdurrahman Karabulut and İzgi, {M. Sait} and Halil Demir and {\"O}mer {\c S}ahin and Sabit Horoz",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.",

year = "2023",

month = may,

doi = "10.1007/s11581-023-04962-8",

language = "English",

volume = "29",

pages = "1975--1982",

journal = "Ionics",

issn = "0947-7047",

publisher = "Springer Science and Business Media Deutschland GmbH",

number = "5",

}

TY - JOUR

T1 - Optimizing hydrogen production from alkali hydrides using supported metal catalysts

AU - Karabulut, Abdurrahman

AU - İzgi, M. Sait

AU - Demir, Halil

AU - Şahin, Ömer

AU - Horoz, Sabit

PY - 2023/5

Y1 - 2023/5

N2 - The present study aimed to investigate the effect of different parameters on the hydrogen production rate (HPR) during KBH4 hydrolysis using Co-B (pure) and Co-B@GO (supported) catalysts. The results showed that the HPR value for Co-B@GO catalyst was 2299.81 mL*gcat-1 min-1, which was approximately 2.3 times higher than that of the Co-B catalyst (1012.71 mLgcat-1 *min-1). The activation energy of Co-B@GO was also calculated to be 21.62 kJ/mol, lower than some reported values in the literature. This demonstrates the potential of Co-B@GO as a cost-effective and efficient catalyst for hydrogen production from alkali hydrides. The results of this study provide novel insights into the optimization of hydrogen production processes using supported metal catalysts.

AB - The present study aimed to investigate the effect of different parameters on the hydrogen production rate (HPR) during KBH4 hydrolysis using Co-B (pure) and Co-B@GO (supported) catalysts. The results showed that the HPR value for Co-B@GO catalyst was 2299.81 mL*gcat-1 min-1, which was approximately 2.3 times higher than that of the Co-B catalyst (1012.71 mLgcat-1 *min-1). The activation energy of Co-B@GO was also calculated to be 21.62 kJ/mol, lower than some reported values in the literature. This demonstrates the potential of Co-B@GO as a cost-effective and efficient catalyst for hydrogen production from alkali hydrides. The results of this study provide novel insights into the optimization of hydrogen production processes using supported metal catalysts.

KW - Activation energy

KW - Alkali hydrides

KW - Co-B@GO

KW - Hydrogen production

KW - Supported metal catalysts

UR - http://www.scopus.com/inward/record.url?scp=85149829498&partnerID=8YFLogxK

U2 - 10.1007/s11581-023-04962-8

DO - 10.1007/s11581-023-04962-8

M3 - Article

AN - SCOPUS:85149829498

SN - 0947-7047

VL - 29

SP - 1975

EP - 1982

JO - Ionics

JF - Ionics

IS - 5

ER -

Optimizing hydrogen production from alkali hydrides using supported metal catalysts

Özet

Bibliyografik not

BM SKH

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap