Electrochemicaly Exfoliated GSS CO2 Adsorption Capabilities Investigated at RT and Cryogenic Temperatures

Abstracts of the 33rd Scientific Conference 2017
Pēteris Lesničenoks, Laimons Jēkabsons, Jānis Kleperis, Līga Grīnberga, Gatis Tauriņš, Astrīda Bērziņa

To realize gas separation, it is needed to understand material selectivity towards them. One of the advantages for CO2 adsorption in GSS is its structural oxygen and hydroxil groups which can be removed during reduction. Material reduction or modifying at increased temperatures can restructurize the material towards adsorption of desired gases. Determining the optimal structure of materials can help to predict selectivity in gas mixture adsorption. CO2 adsorption in porous material is a well- known field of investigations, which often ventures to the silicate class. We propose using recycled graphite to obtain material with selectivity towards CO2.

Keywords
Hydrogen, storage, graphene
Hyperlink
http://www.cfi.lu.lv/fileadmin/user_upload/lu_portal/projekti/cfi/CFI_konferences/CFI_33.konf.tezes.pdf

Lesničenoks, P., Jēkabsons, L., Kleperis, J., Grīnberga, L., Tauriņš, G., Bērziņa, A. Electrochemicaly Exfoliated GSS CO2 Adsorption Capabilities Investigated at RT and Cryogenic Temperatures. In: Abstracts of the 33rd Scientific Conference, Latvia, Riga, 22-24 February, 2017. Riga: 2017, pp.47-47.

Publication language
English (en)