Alternative venting in steam retorts—An approach to energy savingsin thermal processing
Autor(a) principal: | |
---|---|
Data de Publicação: | 2013 |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório do Instituto de Tecnologia de Alimentos |
Texto Completo: | http://repositorio.ital.sp.gov.br/jspui/handle/123456789/467 |
Resumo: | tThe venting operation in retorts operating under steam pressure is an important step in the sterilizationprocess and it aims to steam flush the air from inside the equipment in order to ensure sterilizationsafety. This part of the process is short in time but intensive in steam consumption, and hence this studyevaluated an alternative venting operation based on the use of water to displace the air, aimed at reducingthis energy consumption. The objective was to evaluate the energy consumption in a steam retort loadedwith thermally convective and conductive products, comparing the conventional and alternative ventingprocesses. The steam flow rates showed that the alternative venting process reduced steam consumptionby up to 50% as compared to conventional venting. |
id |
ITAL-2_876df9496f20b955bc5b883b4eb2c3b4 |
---|---|
oai_identifier_str |
oai:http://repositorio.ital.sp.gov.br:123456789/467 |
network_acronym_str |
ITAL-2 |
network_name_str |
Repositório do Instituto de Tecnologia de Alimentos |
repository_id_str |
|
spelling |
Alternative venting in steam retorts—An approach to energy savingsin thermal processingVentingThermal processtThe venting operation in retorts operating under steam pressure is an important step in the sterilizationprocess and it aims to steam flush the air from inside the equipment in order to ensure sterilizationsafety. This part of the process is short in time but intensive in steam consumption, and hence this studyevaluated an alternative venting operation based on the use of water to displace the air, aimed at reducingthis energy consumption. The objective was to evaluate the energy consumption in a steam retort loadedwith thermally convective and conductive products, comparing the conventional and alternative ventingprocesses. The steam flow rates showed that the alternative venting process reduced steam consumptionby up to 50% as compared to conventional venting.ElsevierBerteli, M. N.; et al.2022-09-26T19:04:22Z2022-09-26T19:04:22Z2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfChemical Engeneering and Processing: Process Intensification, v. 70, p. 204– 210, 2013. DOI 10.1016/j.cep.2013.03.020,2013http://repositorio.ital.sp.gov.br/jspui/handle/123456789/467reponame:Repositório do Instituto de Tecnologia de Alimentosinstname:Instituto de Tecnologia de Alimentos (ITAL)instacron:ITALenginfo:eu-repo/semantics/openAccess2022-09-26T19:04:23Zoai:http://repositorio.ital.sp.gov.br:123456789/467Repositório InstitucionalPUBhttp://repositorio.ital.sp.gov.br/oai/requestbjftsec@ital.sp.gov.br || bjftsec@ital.sp.gov.bropendoar:2022-09-26T19:04:23Repositório do Instituto de Tecnologia de Alimentos - Instituto de Tecnologia de Alimentos (ITAL)false |
dc.title.none.fl_str_mv |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
title |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
spellingShingle |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing Berteli, M. N.; et al. Venting Thermal process |
title_short |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
title_full |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
title_fullStr |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
title_full_unstemmed |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
title_sort |
Alternative venting in steam retorts—An approach to energy savingsin thermal processing |
author |
Berteli, M. N.; et al. |
author_facet |
Berteli, M. N.; et al. |
author_role |
author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Berteli, M. N.; et al. |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
Venting Thermal process |
topic |
Venting Thermal process |
description |
tThe venting operation in retorts operating under steam pressure is an important step in the sterilizationprocess and it aims to steam flush the air from inside the equipment in order to ensure sterilizationsafety. This part of the process is short in time but intensive in steam consumption, and hence this studyevaluated an alternative venting operation based on the use of water to displace the air, aimed at reducingthis energy consumption. The objective was to evaluate the energy consumption in a steam retort loadedwith thermally convective and conductive products, comparing the conventional and alternative ventingprocesses. The steam flow rates showed that the alternative venting process reduced steam consumptionby up to 50% as compared to conventional venting. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013 2022-09-26T19:04:22Z 2022-09-26T19:04:22Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
|
dc.identifier.uri.fl_str_mv |
Chemical Engeneering and Processing: Process Intensification, v. 70, p. 204– 210, 2013. DOI 10.1016/j.cep.2013.03.020,2013 http://repositorio.ital.sp.gov.br/jspui/handle/123456789/467 |
identifier_str_mv |
Chemical Engeneering and Processing: Process Intensification, v. 70, p. 204– 210, 2013. DOI 10.1016/j.cep.2013.03.020,2013 |
url |
http://repositorio.ital.sp.gov.br/jspui/handle/123456789/467 |
dc.language.none.fl_str_mv |
|
dc.language.iso.fl_str_mv |
eng |
language_invalid_str_mv |
|
language |
eng |
dc.rights.none.fl_str_mv |
|
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
|
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:Repositório do Instituto de Tecnologia de Alimentos instname:Instituto de Tecnologia de Alimentos (ITAL) instacron:ITAL |
instname_str |
Instituto de Tecnologia de Alimentos (ITAL) |
instacron_str |
ITAL |
institution |
ITAL |
reponame_str |
Repositório do Instituto de Tecnologia de Alimentos |
collection |
Repositório do Instituto de Tecnologia de Alimentos |
repository.name.fl_str_mv |
Repositório do Instituto de Tecnologia de Alimentos - Instituto de Tecnologia de Alimentos (ITAL) |
repository.mail.fl_str_mv |
bjftsec@ital.sp.gov.br || bjftsec@ital.sp.gov.br |
_version_ |
1798311817940828160 |