Adsorption and desorption of water on mesoporous silica for energy storage

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F17%3APU124307" target="_blank" >RIV/00216305:26310/17:PU124307 - isvavai.cz</a>
Result on the web
<a href="http://biz.knt.co.jp/tour/2017/ISHPC2017/" target="_blank" >http://biz.knt.co.jp/tour/2017/ISHPC2017/</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Adsorption and desorption of water on mesoporous silica for energy storage
Original language description
Mesoporous silica with hexagonal layout was investigated for its adsorption-desorption properties with water for the purpose of utilisation as an adsorption heat storage material. Pore sizes of tested silica in this case are in the lower region of mesoporous materials from 1.8 nm up to 4.2 nm and all of the samples were showing strong affinity towards water. In all cases, the adsorbed amount was more than 0.3 g/g water per unit of adsorbent, although, some disparities between adsorbed and desorbed amount were observed. As a typical mesoporous material, the mesoporous silica shows the Type IV isotherm with the majority of the adsorbed amount in a form of capillary condensation. High adsorption amounts together with high durability and thermal and chemical stability are promising factors for utilisation of mesoporous silica as a prospective material for adsorption heat storage.
Czech name
—
Czech description
—

Project
<a href="/en/project/TH01031303" target="_blank" >TH01031303: The development of environmentally friendly heattransfer fluid with antifreeze properties for power and automotive</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)