Method for Producing Hydrogen and Carbon Nanotubes from Natural Gas Full article
Journal |
Chemistry for Sustainable Development
ISSN: 1817-1818 |
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Output data | Year: 2022, Volume: 30, Number: 1, Pages: 87-93 Pages count : 7 DOI: 10.15372/CSD2022361 | ||
Tags | methane, hydrogen, carbon nanotubes, iron | ||
Authors |
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Affiliations |
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Funding (1)
1 | Russian Science Foundation | 17-73-30032 |
Abstract:
A technology for producing hydrogen and carbon nanotubes from natural gas has been developed. The design of a pilot installation was developed and tested in the decomposition of natural gas using a series of CoO–MoO3–Fe2O3–Al2O3 catalysts. The optimal catalyst composition 30 % CoO–7 % MoO3–25 % Fe2O3–Al2O3 was identified. This catalyst makes it possible to obtain 30 L of hydrogen and 12 g of carbon nanotubes from natural gas with 1 g of the catalyst at moderate temperatures (700–750 °C). It was demonstrated that the installation for natural gas processing could operate in a continuous mode with an additional catalyst supply. The concentration of hydrogen in the methane-hydrogen mixture at the reactor outlet reaches 80 vol. %.
Cite:
Chesnokov V.V.
, Chichkan A.S.
Method for Producing Hydrogen and Carbon Nanotubes from Natural Gas
Chemistry for Sustainable Development. 2022. V.30. N1. P.87-93. DOI: 10.15372/CSD2022361 WOS РИНЦ OpenAlex
Method for Producing Hydrogen and Carbon Nanotubes from Natural Gas
Chemistry for Sustainable Development. 2022. V.30. N1. P.87-93. DOI: 10.15372/CSD2022361 WOS РИНЦ OpenAlex
Original:
Чесноков В.В.
, Чичкань А.С.
Метод получения водорода и углеродных нанотрубок из природного газа
Химия в интересах устойчивого развития. 2022. Т.30. №1. С.92-98. DOI: 10.15372/KhUR2022361 РИНЦ AN OpenAlex
Метод получения водорода и углеродных нанотрубок из природного газа
Химия в интересах устойчивого развития. 2022. Т.30. №1. С.92-98. DOI: 10.15372/KhUR2022361 РИНЦ AN OpenAlex
Identifiers:
Web of science: | WOS:000788024200001 |
Elibrary: | 48220925 |
OpenAlex: | W4226067966 |