Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process
Conference object (Published version)
Metadata
Show full item recordAbstract
Non-activated powder of nuclear grade graphite and powders of nuclear grade graphite that were milled for 10, 20 and 30 minutes are doped with 0.03% of platinum. XRD analysis of injtial and activated graphite powders was used for structural characterization. Hydrogen adsorption perfonned in isothermal conditions showed that platinization of powder samples of nuclear grade graphite decreases time needed for reaching adsorbent saturation during hydration. Simultaneously it was shown that platinization, due to the hydrogen spillower effect, increases adsorption capacity in a function of mechanical activation duration.
Keywords:
mechanical activation / platinization / hydrogen adsorptionSource:
Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018, 2018, 86-86Publisher:
- Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade
- Belgrade : Hydrogen Economy Initiative Serbia
Funding / projects:
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - CONF AU - Lukić, Vladimir AU - Čekerevac Mirković, Dragana AU - Jugović, Dragana AU - Maričić, Aleksa PY - 2018 UR - https://dais.sanu.ac.rs/123456789/4571 AB - Non-activated powder of nuclear grade graphite and powders of nuclear grade graphite that were milled for 10, 20 and 30 minutes are doped with 0.03% of platinum. XRD analysis of injtial and activated graphite powders was used for structural characterization. Hydrogen adsorption perfonned in isothermal conditions showed that platinization of powder samples of nuclear grade graphite decreases time needed for reaching adsorbent saturation during hydration. Simultaneously it was shown that platinization, due to the hydrogen spillower effect, increases adsorption capacity in a function of mechanical activation duration. PB - Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade PB - Belgrade : Hydrogen Economy Initiative Serbia C3 - Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018 T1 - Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process SP - 86 EP - 86 UR - https://hdl.handle.net/21.15107/rcub_dais_4571 ER -
@conference{ author = "Lukić, Vladimir and Čekerevac Mirković, Dragana and Jugović, Dragana and Maričić, Aleksa", year = "2018", abstract = "Non-activated powder of nuclear grade graphite and powders of nuclear grade graphite that were milled for 10, 20 and 30 minutes are doped with 0.03% of platinum. XRD analysis of injtial and activated graphite powders was used for structural characterization. Hydrogen adsorption perfonned in isothermal conditions showed that platinization of powder samples of nuclear grade graphite decreases time needed for reaching adsorbent saturation during hydration. Simultaneously it was shown that platinization, due to the hydrogen spillower effect, increases adsorption capacity in a function of mechanical activation duration.", publisher = "Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade : Hydrogen Economy Initiative Serbia", journal = "Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018", title = "Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process", pages = "86-86", url = "https://hdl.handle.net/21.15107/rcub_dais_4571" }
Lukić, V., Čekerevac Mirković, D., Jugović, D.,& Maričić, A.. (2018). Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process. in Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018 Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade., 86-86. https://hdl.handle.net/21.15107/rcub_dais_4571
Lukić V, Čekerevac Mirković D, Jugović D, Maričić A. Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process. in Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018. 2018;:86-86. https://hdl.handle.net/21.15107/rcub_dais_4571 .
Lukić, Vladimir, Čekerevac Mirković, Dragana, Jugović, Dragana, Maričić, Aleksa, "Influence of platinization of mechanically activated nuclear grade graphite powders on the hydrogen adsorption process" in Program and the Book of Abstracts / 3rd International Symposium on Materials for Energy Storage and Conversion - mESC-IS 2018 (2018):86-86, https://hdl.handle.net/21.15107/rcub_dais_4571 .