Microwave treatment and fluorine addition on Co-B catalyst to improve the hydrogen production rate

Mehmet Sait İzgi; Ömer Şahin; Ömer Ödemiş; Cafer Saka

doi:10.1080/10426914.2017.1303159

Microwave treatment and fluorine addition on Co-B catalyst to improve the hydrogen production rate

Mehmet Sait İzgi
, Ömer Şahin
, Ömer Ödemiş
, Cafer Saka^*

^*Corresponding author for this work

Siirt University
University of Bitlis Eren

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

In this paper, microwave heating treatment process and fluorine addition over Co-B-F catalyst was applied to produce hydrogen via the hydrolysis of NaBH₄. The effects of microwave heating treatment time, microwave heating treatment power, microwave inert gases and temperature on the catalyst were studied. X-ray absorption spectrometer, scanning electron microscopy coupled to energy-dispersive spectroscopy, nitrogen adsorption analyzer and infrared spectrometer were performed for the chemical characterization of the catalysts. It was found that Co-B-F and microwave-treated Co-B-F catalysts exhibited excellent catalytic activity to produce hydrogen. The rates of the maximum hydrogen production for untreated and microwave-treated Co-B-F catalysts are 1868 and 3400 mL/g/min, respectively.

Original language	English
Pages (from-to)	196-201
Number of pages	6
Journal	Materials and Manufacturing Processes
Volume	33
Issue number	2
DOIs	https://doi.org/10.1080/10426914.2017.1303159
Publication status	Published - 25 Jan 2018
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2017 Taylor & Francis.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Catalyst
cobalt-boron
fluorine
generation
heating
hydrogen
microwave
rate
sodium borohydride
treatment

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10.1080/10426914.2017.1303159

Cite this

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title = "Microwave treatment and fluorine addition on Co-B catalyst to improve the hydrogen production rate",

abstract = "In this paper, microwave heating treatment process and fluorine addition over Co-B-F catalyst was applied to produce hydrogen via the hydrolysis of NaBH4. The effects of microwave heating treatment time, microwave heating treatment power, microwave inert gases and temperature on the catalyst were studied. X-ray absorption spectrometer, scanning electron microscopy coupled to energy-dispersive spectroscopy, nitrogen adsorption analyzer and infrared spectrometer were performed for the chemical characterization of the catalysts. It was found that Co-B-F and microwave-treated Co-B-F catalysts exhibited excellent catalytic activity to produce hydrogen. The rates of the maximum hydrogen production for untreated and microwave-treated Co-B-F catalysts are 1868 and 3400 mL/g/min, respectively.",

keywords = "Catalyst, cobalt-boron, fluorine, generation, heating, hydrogen, microwave, rate, sodium borohydride, treatment",

author = "İzgi, \{Mehmet Sait\} and {\"O}mer {\c S}ahin and {\"O}mer {\"O}demi{\c s} and Cafer Saka",

note = "Publisher Copyright: {\textcopyright} 2017 Taylor \& Francis.",

year = "2018",

month = jan,

day = "25",

doi = "10.1080/10426914.2017.1303159",

language = "English",

volume = "33",

pages = "196--201",

journal = "Materials and Manufacturing Processes",

issn = "1042-6914",

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}

TY - JOUR

T1 - Microwave treatment and fluorine addition on Co-B catalyst to improve the hydrogen production rate

AU - İzgi, Mehmet Sait

AU - Şahin, Ömer

AU - Ödemiş, Ömer

AU - Saka, Cafer

PY - 2018/1/25

Y1 - 2018/1/25

N2 - In this paper, microwave heating treatment process and fluorine addition over Co-B-F catalyst was applied to produce hydrogen via the hydrolysis of NaBH4. The effects of microwave heating treatment time, microwave heating treatment power, microwave inert gases and temperature on the catalyst were studied. X-ray absorption spectrometer, scanning electron microscopy coupled to energy-dispersive spectroscopy, nitrogen adsorption analyzer and infrared spectrometer were performed for the chemical characterization of the catalysts. It was found that Co-B-F and microwave-treated Co-B-F catalysts exhibited excellent catalytic activity to produce hydrogen. The rates of the maximum hydrogen production for untreated and microwave-treated Co-B-F catalysts are 1868 and 3400 mL/g/min, respectively.

AB - In this paper, microwave heating treatment process and fluorine addition over Co-B-F catalyst was applied to produce hydrogen via the hydrolysis of NaBH4. The effects of microwave heating treatment time, microwave heating treatment power, microwave inert gases and temperature on the catalyst were studied. X-ray absorption spectrometer, scanning electron microscopy coupled to energy-dispersive spectroscopy, nitrogen adsorption analyzer and infrared spectrometer were performed for the chemical characterization of the catalysts. It was found that Co-B-F and microwave-treated Co-B-F catalysts exhibited excellent catalytic activity to produce hydrogen. The rates of the maximum hydrogen production for untreated and microwave-treated Co-B-F catalysts are 1868 and 3400 mL/g/min, respectively.

KW - Catalyst

KW - cobalt-boron

KW - fluorine

KW - generation

KW - heating

KW - hydrogen

KW - microwave

KW - rate

KW - sodium borohydride

KW - treatment

UR - https://www.scopus.com/pages/publications/85018176894

U2 - 10.1080/10426914.2017.1303159

DO - 10.1080/10426914.2017.1303159

M3 - Article

AN - SCOPUS:85018176894

SN - 1042-6914

VL - 33

SP - 196

EP - 201

JO - Materials and Manufacturing Processes

JF - Materials and Manufacturing Processes

IS - 2

ER -

Microwave treatment and fluorine addition on Co-B catalyst to improve the hydrogen production rate

Abstract

Bibliographical note

UN SDGs

Keywords

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