Hydrogen production from formic acid in fluidized bed made out of Ni-cenosphere catalyst
Authors:
- Gabriela Berkowicz-Płatek,
- Witold Żukowski,
- Przemysław Migas
Abstract
This research presents a method of hydrogen production from formic acid with the use of fluidized bed technology. The core-shell catalyst was developed by applying the Ni layer on cenospheres via a technique of gaseous deposition. The efficiency of the decomposition of formic acid was tested continuously in the range of 200–500 °C. An analytical method, based on infrared spectroscopy, allowing the continuous monitoring of the concentration of products in the gas phase has been developed. A 67% yield of hydrogen was achieved at 233 °C. The proposed solution in a fluidized bed has been compared with other methods of obtaining hydrogen from formic acid. The most important advantages of the proposed solutions are on-demand hydrogen generation; the use of an energy carrier that can be obtained from biomass or CO2; simplicity of the process including easy control of the process temperature; repeatability; ease of scaling the fluidized process; the possibility of continuous monitoring of the products of the process; high efficiency of hydrogen generation per unit volume of the reactor.
- Record ID
- CUTcfaeec3d239a42ae8e00bbe0efe65888
- Publication categories
- ;
- Author
- Journal series
- International Journal of Hydrogen Energy, ISSN 0360-3199, e-ISSN 1879-3487
- Issue year
- 2023
- Vol
- 48
- No
- 61
- Pages
- 23440-23448
- Other elements of collation
- fot.; rys.; tab.; wykr.; Bibliografia (na s.) - 23446-23448; Bibliografia (liczba pozycji) - 52; Oznaczenie streszczenia - Abstr.; Data udostępnienia on-line - 2023-03-29; Numeracja w czasopiśmie - Vol. 48, Iss. 61
- Keywords in English
- formic acid, hydrogen storage, fluidized bed, Ni-cenospheres catalyst
- ASJC Classification
- ; ; ;
- DOI
- DOI:10.1016/j.ijhydene.2023.03.164 Opening in a new tab
- URL
- https://www.sciencedirect.com/science/article/abs/pii/S0360319923012351 Opening in a new tab
- Language
- eng (en) English
- Score (nominal)
- 140
- Score source
- journalList
- Score
- Publication indicators
- Additional fields
- Indeksowana w: Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTcfaeec3d239a42ae8e00bbe0efe65888/
- URN
urn:pkr-prod:CUTcfaeec3d239a42ae8e00bbe0efe65888
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.