Porosity of different rocks in relation to capturing/moving of gases and liquids

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F22%3A00576939" target="_blank" >RIV/67985831:_____/22:00576939 - isvavai.cz</a>
Alternative codes found
RIV/67985891:_____/22:00576939
Result on the web
<a href="https://www.icct.cz/en/Amca-ICCT/media/content/2022/proceedings/ICCT2022-Proceedings.pdf" target="_blank" >https://www.icct.cz/en/Amca-ICCT/media/content/2022/proceedings/ICCT2022-Proceedings.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Porosity of different rocks in relation to capturing/moving of gases and liquids
Original language description
Variability in the porosity of natural rocks and waste have been investigated in relation to the influence on thenpermeability of gases and water. The samples were of sedimentary or igneous rocks, carbon-rich rocks, and solidnporous waste material after thermal conversion. Using mercury intrusion porosimetry, porosity values and porensize distribution varied with the origin of materials. These results have been compared and a connection betweennthe origin and porosity of material was observed. Total porosity values of selected samples ranged from ca. 0.2%nfor granite to 55% for waste porous material. Lower porosity values demonstrate the connectivity betweennmesopores or micropores and are related to the capturing of greenhouse gases, while higher porosity is causednpredominantly by the presence of macropores and coarse pores, which serve as pathways for permeability ofngases and liquids.
Czech name
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Czech description
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Project
<a href="/en/project/GA21-26542S" target="_blank" >GA21-26542S: Influence of postgenetic alterations of granites on their resistance to weathering processes in cultural heritage structures</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 9th International Conference on Chemical Technology
ISBN
978-80-88307-11-2
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
117-121
Publisher name
Czech Society of Industrial Chemistry
Place of publication
Praha
Event location
Mikulov
Event date
Apr 25, 2022
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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