Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates
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2012
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The kinetics of formation of H-2-TBAB semi-clathrate hydrates was studied in this work in order to elucidate their potential for H-2 storage. The influence of pressure (5-16 MPa), TBAB concentration (2.6 mol% and 3.7 mol%) and formation method (T-cycle method and T-constant method) on the hydrate nucleation, hydrate growth and H-2 storage capacity was determined. The results showed that kinetics is favored at higher pressures and solute concentrations. Additionally, the hydrate phase formation and dissociation was study for a solution of 2.6 mol% of TBAB in situ by using the Raman spectroscopy technique. The inclusion of H-2 in the semi-hydrate phase was confirmed. The results showed the importance of H-2 mass transfer on the storage capacity of the H-2-TBAB semi-hydrates.
Ključne reči:
Kinetic measurements / In situ Raman spectroscopy / Hydrogen / Tetrabutylammonium bromide / Semi-hydratesIzvor:
International Journal of Hydrogen Energy, 2012, 37, 7, 5790-5797Izdavač:
- Pergamon-Elsevier Science Ltd, Oxford
Finansiranje / projekti:
- ACTS [H2 2007]
DOI: 10.1016/j.ijhydene.2011.12.053
ISSN: 0360-3199
WoS: 000303284000036
Scopus: 2-s2.0-84858281237
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Trueba, Alondra Torres AU - Radović, Ivona AU - Zevenbergen, John F. AU - Kroon, Maaike C. AU - Peters, Cor J. PY - 2012 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2250 AB - The kinetics of formation of H-2-TBAB semi-clathrate hydrates was studied in this work in order to elucidate their potential for H-2 storage. The influence of pressure (5-16 MPa), TBAB concentration (2.6 mol% and 3.7 mol%) and formation method (T-cycle method and T-constant method) on the hydrate nucleation, hydrate growth and H-2 storage capacity was determined. The results showed that kinetics is favored at higher pressures and solute concentrations. Additionally, the hydrate phase formation and dissociation was study for a solution of 2.6 mol% of TBAB in situ by using the Raman spectroscopy technique. The inclusion of H-2 in the semi-hydrate phase was confirmed. The results showed the importance of H-2 mass transfer on the storage capacity of the H-2-TBAB semi-hydrates. PB - Pergamon-Elsevier Science Ltd, Oxford T2 - International Journal of Hydrogen Energy T1 - Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates EP - 5797 IS - 7 SP - 5790 VL - 37 DO - 10.1016/j.ijhydene.2011.12.053 ER -
@article{ author = "Trueba, Alondra Torres and Radović, Ivona and Zevenbergen, John F. and Kroon, Maaike C. and Peters, Cor J.", year = "2012", abstract = "The kinetics of formation of H-2-TBAB semi-clathrate hydrates was studied in this work in order to elucidate their potential for H-2 storage. The influence of pressure (5-16 MPa), TBAB concentration (2.6 mol% and 3.7 mol%) and formation method (T-cycle method and T-constant method) on the hydrate nucleation, hydrate growth and H-2 storage capacity was determined. The results showed that kinetics is favored at higher pressures and solute concentrations. Additionally, the hydrate phase formation and dissociation was study for a solution of 2.6 mol% of TBAB in situ by using the Raman spectroscopy technique. The inclusion of H-2 in the semi-hydrate phase was confirmed. The results showed the importance of H-2 mass transfer on the storage capacity of the H-2-TBAB semi-hydrates.", publisher = "Pergamon-Elsevier Science Ltd, Oxford", journal = "International Journal of Hydrogen Energy", title = "Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates", pages = "5797-5790", number = "7", volume = "37", doi = "10.1016/j.ijhydene.2011.12.053" }
Trueba, A. T., Radović, I., Zevenbergen, J. F., Kroon, M. C.,& Peters, C. J.. (2012). Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates. in International Journal of Hydrogen Energy Pergamon-Elsevier Science Ltd, Oxford., 37(7), 5790-5797. https://doi.org/10.1016/j.ijhydene.2011.12.053
Trueba AT, Radović I, Zevenbergen JF, Kroon MC, Peters CJ. Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates. in International Journal of Hydrogen Energy. 2012;37(7):5790-5797. doi:10.1016/j.ijhydene.2011.12.053 .
Trueba, Alondra Torres, Radović, Ivona, Zevenbergen, John F., Kroon, Maaike C., Peters, Cor J., "Kinetics measurements and in situ Raman spectroscopy of formation of hydrogen-tetrabutylammonium bromide semi-hydrates" in International Journal of Hydrogen Energy, 37, no. 7 (2012):5790-5797, https://doi.org/10.1016/j.ijhydene.2011.12.053 . .