Mechanical Properties Of Recycled Paper And Cardboard

Detalhes bibliográficos
Autor(a) principal: Obradovic, Dragan
Data de Publicação: 2020
Outros Autores: Mishra, Lakshmi Narayan
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Engenharia Química e Química
Texto Completo: https://periodicos.ufv.br/jcec/article/view/11263
Resumo: In flotation deinking, the released ink should also be detached from the substrate and dispersed in order to avoid redeposition. However, in flotation deinking the probability of removal of an ink containing particle is driven by a combination of size and surface energy. In flotation deinking a certain amount of agglomeration is preferable as the removal in flotation deinking is dependent on the size of the particle. The optimum size range is often stated to be between 50 and 150 micrometers. Size alone however is not additionally the agglomerates should demonstrate surface energy properties that are more hydrophobic than wash deinking in order to allow for stable attachment and transport by air bubbles. The presence of surfactant in the formulation has a higher value for the result.
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spelling Mechanical Properties Of Recycled Paper And Cardboardchemicals, waste paper and cardboard, environmental protection, recycling processes.In flotation deinking, the released ink should also be detached from the substrate and dispersed in order to avoid redeposition. However, in flotation deinking the probability of removal of an ink containing particle is driven by a combination of size and surface energy. In flotation deinking a certain amount of agglomeration is preferable as the removal in flotation deinking is dependent on the size of the particle. The optimum size range is often stated to be between 50 and 150 micrometers. Size alone however is not additionally the agglomerates should demonstrate surface energy properties that are more hydrophobic than wash deinking in order to allow for stable attachment and transport by air bubbles. The presence of surfactant in the formulation has a higher value for the result.Universidade Federal de Viçosa - UFV2020-09-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/jcec/article/view/1126310.18540/jcecvl6iss3pp0429-0434The Journal of Engineering and Exact Sciences; Vol. 6 No. 3 (2020); 0429-0434The Journal of Engineering and Exact Sciences; Vol. 6 Núm. 3 (2020); 0429-0434The Journal of Engineering and Exact Sciences; v. 6 n. 3 (2020); 0429-04342527-1075reponame:Revista de Engenharia Química e Químicainstname:Universidade Federal de Viçosa (UFV)instacron:UFVenghttps://periodicos.ufv.br/jcec/article/view/11263/6036Copyright (c) 2020 The Journal of Engineering and Exact Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessObradovic, Dragan Mishra, Lakshmi Narayan 2021-02-23T20:12:27Zoai:ojs.periodicos.ufv.br:article/11263Revistahttp://www.seer.ufv.br/seer/rbeq2/index.php/req2/indexONGhttps://periodicos.ufv.br/jcec/oaijcec.journal@ufv.br||req2@ufv.br2446-94162446-9416opendoar:2021-02-23T20:12:27Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv Mechanical Properties Of Recycled Paper And Cardboard
title Mechanical Properties Of Recycled Paper And Cardboard
spellingShingle Mechanical Properties Of Recycled Paper And Cardboard
Obradovic, Dragan
chemicals, waste paper and cardboard, environmental protection, recycling processes.
title_short Mechanical Properties Of Recycled Paper And Cardboard
title_full Mechanical Properties Of Recycled Paper And Cardboard
title_fullStr Mechanical Properties Of Recycled Paper And Cardboard
title_full_unstemmed Mechanical Properties Of Recycled Paper And Cardboard
title_sort Mechanical Properties Of Recycled Paper And Cardboard
author Obradovic, Dragan
author_facet Obradovic, Dragan
Mishra, Lakshmi Narayan
author_role author
author2 Mishra, Lakshmi Narayan
author2_role author
dc.contributor.author.fl_str_mv Obradovic, Dragan
Mishra, Lakshmi Narayan
dc.subject.por.fl_str_mv chemicals, waste paper and cardboard, environmental protection, recycling processes.
topic chemicals, waste paper and cardboard, environmental protection, recycling processes.
description In flotation deinking, the released ink should also be detached from the substrate and dispersed in order to avoid redeposition. However, in flotation deinking the probability of removal of an ink containing particle is driven by a combination of size and surface energy. In flotation deinking a certain amount of agglomeration is preferable as the removal in flotation deinking is dependent on the size of the particle. The optimum size range is often stated to be between 50 and 150 micrometers. Size alone however is not additionally the agglomerates should demonstrate surface energy properties that are more hydrophobic than wash deinking in order to allow for stable attachment and transport by air bubbles. The presence of surfactant in the formulation has a higher value for the result.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-04
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/jcec/article/view/11263
10.18540/jcecvl6iss3pp0429-0434
url https://periodicos.ufv.br/jcec/article/view/11263
identifier_str_mv 10.18540/jcecvl6iss3pp0429-0434
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.ufv.br/jcec/article/view/11263/6036
dc.rights.driver.fl_str_mv Copyright (c) 2020 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 The Journal of Engineering and Exact Sciences
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv The Journal of Engineering and Exact Sciences; Vol. 6 No. 3 (2020); 0429-0434
The Journal of Engineering and Exact Sciences; Vol. 6 Núm. 3 (2020); 0429-0434
The Journal of Engineering and Exact Sciences; v. 6 n. 3 (2020); 0429-0434
2527-1075
reponame:Revista de Engenharia Química e Química
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista de Engenharia Química e Química
collection Revista de Engenharia Química e Química
repository.name.fl_str_mv Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv jcec.journal@ufv.br||req2@ufv.br
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