An estimate for thermal osmotic heat storage using precipitation of common salts

In this brief note, a first assessment on the possibilities for thermal osmotic storage by harnessing the thermal dependence of the solubility of common salts as an alternative method to sensible heat storage is discussed. In a recent study it was found that such a dependence could be used to run a...

ver descrição completa

Detalhes bibliográficos
Autores: Arias Montenegro, Francisco Javier|||0000-0002-0779-9754, Heras Jiménez, Salvador Augusto de las|||0000-0002-1426-2699
Tipo de documento: artigo
Data de publicação:2019
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositório:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglês
OAI Identifier:oai:upcommons.upc.edu:2117/169539
Acesso em linha:https://hdl.handle.net/2117/169539
https://dx.doi.org/10.1002/er.4824
Access Level:Acceso aberto
Palavra-chave:Osmosis
Energy storage
Sensible heat storage
Osmotic energy
Osmosi
Energia -- Emmagatzematge
Àrees temàtiques de la UPC::Energies::Tecnologia energètica::Emmagatzematge i transport de l'energia
id ES_21fddb9fb213fd4e9c7bd24daa89c79f
oai_identifier_str oai:upcommons.upc.edu:2117/169539
network_acronym_str ES
network_name_str España
repository_id_str
spelling An estimate for thermal osmotic heat storage using precipitation of common saltsArias Montenegro, Francisco Javier|||0000-0002-0779-9754Heras Jiménez, Salvador Augusto de las|||0000-0002-1426-2699OsmosisEnergy storageSensible heat storageOsmotic energyOsmosiEnergia -- EmmagatzematgeÀrees temàtiques de la UPC::Energies::Tecnologia energètica::Emmagatzematge i transport de l'energiaIn this brief note, a first assessment on the possibilities for thermal osmotic storage by harnessing the thermal dependence of the solubility of common salts as an alternative method to sensible heat storage is discussed. In a recent study it was found that such a dependence could be used to run a heat powered cycle (osmotic heat engine). The question raised then is whether that approach could be suitable for thermal energy storage as well. The attractiveness of such a possibility lies in the capability to store energy for an indefinite period of time without using expensive isolation systems if one considers that osmotic energy only is released when both streams with different salinities are brought together. Utilizing a simplified model, a comparative study with sensible heat storage was performed. It is shown that thermal osmotic storage via thermal precipitation of common salts could be an attractive option when long thermal storage (days) and compactness is desired20192019-09-0920192019-10-09journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/169539https://dx.doi.org/10.1002/er.4824reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/1695392026-05-27T15:37:01Z
dc.title.none.fl_str_mv An estimate for thermal osmotic heat storage using precipitation of common salts
title An estimate for thermal osmotic heat storage using precipitation of common salts
spellingShingle An estimate for thermal osmotic heat storage using precipitation of common salts
Arias Montenegro, Francisco Javier|||0000-0002-0779-9754
Osmosis
Energy storage
Sensible heat storage
Osmotic energy
Osmosi
Energia -- Emmagatzematge
Àrees temàtiques de la UPC::Energies::Tecnologia energètica::Emmagatzematge i transport de l'energia
title_short An estimate for thermal osmotic heat storage using precipitation of common salts
title_full An estimate for thermal osmotic heat storage using precipitation of common salts
title_fullStr An estimate for thermal osmotic heat storage using precipitation of common salts
title_full_unstemmed An estimate for thermal osmotic heat storage using precipitation of common salts
title_sort An estimate for thermal osmotic heat storage using precipitation of common salts
dc.creator.none.fl_str_mv Arias Montenegro, Francisco Javier|||0000-0002-0779-9754
Heras Jiménez, Salvador Augusto de las|||0000-0002-1426-2699
author Arias Montenegro, Francisco Javier|||0000-0002-0779-9754
author_facet Arias Montenegro, Francisco Javier|||0000-0002-0779-9754
Heras Jiménez, Salvador Augusto de las|||0000-0002-1426-2699
author_role author
author2 Heras Jiménez, Salvador Augusto de las|||0000-0002-1426-2699
author2_role author
dc.subject.none.fl_str_mv Osmosis
Energy storage
Sensible heat storage
Osmotic energy
Osmosi
Energia -- Emmagatzematge
Àrees temàtiques de la UPC::Energies::Tecnologia energètica::Emmagatzematge i transport de l'energia
topic Osmosis
Energy storage
Sensible heat storage
Osmotic energy
Osmosi
Energia -- Emmagatzematge
Àrees temàtiques de la UPC::Energies::Tecnologia energètica::Emmagatzematge i transport de l'energia
description In this brief note, a first assessment on the possibilities for thermal osmotic storage by harnessing the thermal dependence of the solubility of common salts as an alternative method to sensible heat storage is discussed. In a recent study it was found that such a dependence could be used to run a heat powered cycle (osmotic heat engine). The question raised then is whether that approach could be suitable for thermal energy storage as well. The attractiveness of such a possibility lies in the capability to store energy for an indefinite period of time without using expensive isolation systems if one considers that osmotic energy only is released when both streams with different salinities are brought together. Utilizing a simplified model, a comparative study with sensible heat storage was performed. It is shown that thermal osmotic storage via thermal precipitation of common salts could be an attractive option when long thermal storage (days) and compactness is desired
publishDate 2019
dc.date.none.fl_str_mv 2019
2019-09-09
2019
2019-10-09
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/169539
https://dx.doi.org/10.1002/er.4824
url https://hdl.handle.net/2117/169539
https://dx.doi.org/10.1002/er.4824
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869404550934298624
score 15.301603

Registros relacionados