Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin

Detalhes bibliográficos
Autor(a) principal: Santos, Fabricio Vieira dos
Data de Publicação: 2021
Outros Autores: Martins, Gustavo Lazarini, Oliveira, Gislaine Gonçalves, Sbaraini, Sabrina Campos, Matiucci, Marcos Antonio, Castro, Ana Carolina Valente Junqueira de, Santos, Sabrina Martins dos, Siemer, Simone, Goes, Elenice Souza dos Reis, Souza, Maria Luiza Rodrigues de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/17277
Resumo: The fishing activity generates a large amount of waste, seeking to reduce environmental impacts, it is possible to process the fish skin transforming it into leather. The objective of this was to evaluate the resistance of Nile tilapia hides in five slaughter weight categories, tanned with vegetable tannin, as well as using different levels of addition of vegetable tannin in the tanning process, for skins of the highest weight category. As the slaughter weight of the fish increased, there was an increase in thickness (Y=0.745990+0.044832X, R²= 88.27%), in progressive tear strength (Y= 0.735871+0.051553X, R²= 81.16%), in traction (Y=10.508074-1.847411X+0.664844X², R²=94.93%), in stretching (Y=58.112121+5.110606X, R²=84, 92%) and progressive tearing (Y=19.68836+7.800758X, R²= 84.83%), explained by the aforementioned equations. For fish skins above 1kg, 10% tannin was used in the tanning step and 4% in the retanning step and 12% and 2% tannin, respectively, for the tanning and retanning. Leathers in this size category showed greater tensile strength in the longitudinal direction. When analyzing the distribution of fine and thick collagen fibers regarding the direction of the leather, it was noted that tilapia leather has a higher proportion of fine fibers (62.40%) compared to thick (37.60%), this makes so that these are tied more intensely, providing greater resistance to the leather. The fine fibers provide a better binding of the histological structure of these leathers, generating greater resistance to traction, stretching and progressive tearing. It is concluded that the hides above fish above 1001g have greater thickness and strength quality to be used in confection.
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spelling Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tanninCalidad de resistencia de las pieles de tilapia del Nilo sometidas a curtido con tanino vegetal Qualidade de resistência de peles de Tilápia do Nilo submetidas ao curtimento com tanino vegetal Bronceado de la pielFibras de colágenoOreochromis niloticus.Collagen fibersOreochromis niloticusSkin tanning.Curtimento de peleFibras colágenasOreochromis niloticus.The fishing activity generates a large amount of waste, seeking to reduce environmental impacts, it is possible to process the fish skin transforming it into leather. The objective of this was to evaluate the resistance of Nile tilapia hides in five slaughter weight categories, tanned with vegetable tannin, as well as using different levels of addition of vegetable tannin in the tanning process, for skins of the highest weight category. As the slaughter weight of the fish increased, there was an increase in thickness (Y=0.745990+0.044832X, R²= 88.27%), in progressive tear strength (Y= 0.735871+0.051553X, R²= 81.16%), in traction (Y=10.508074-1.847411X+0.664844X², R²=94.93%), in stretching (Y=58.112121+5.110606X, R²=84, 92%) and progressive tearing (Y=19.68836+7.800758X, R²= 84.83%), explained by the aforementioned equations. For fish skins above 1kg, 10% tannin was used in the tanning step and 4% in the retanning step and 12% and 2% tannin, respectively, for the tanning and retanning. Leathers in this size category showed greater tensile strength in the longitudinal direction. When analyzing the distribution of fine and thick collagen fibers regarding the direction of the leather, it was noted that tilapia leather has a higher proportion of fine fibers (62.40%) compared to thick (37.60%), this makes so that these are tied more intensely, providing greater resistance to the leather. The fine fibers provide a better binding of the histological structure of these leathers, generating greater resistance to traction, stretching and progressive tearing. It is concluded that the hides above fish above 1001g have greater thickness and strength quality to be used in confection.La actividad pesquera genera una gran cantidad de residuos, buscando reducir los impactos ambientales, es posible procesar la piel del pescado transformándola en cuero. El objetivo de este fue evaluar la resistencia de las pieles de tilapia del Nilo en cinco categorías de peso de faena, curtidas con tanino vegetal, así como utilizar diferentes niveles de adición de tanino vegetal en el proceso de curtido, para pieles de la categoría de mayor peso. A medida que aumentó el peso de sacrificio del pescado, hubo un aumento en el grosor (Y = 0,745990 + 0,044832X, R² = 88,27%), en la resistencia al desgarro progresiva (Y = 0,735871 + 0,051553X, R² = 81,16%), en la tracción ( Y = 10.508074-1.847411X + 0.664844X², R² = 94.93%), en estiramiento (Y = 58.112121 + 5.110606X, R² = 84, 92%) y desgarro progresivo (Y = 19.68836 + 7.800758X, R² = 84.83%), explicado por las ecuaciones antes mencionadas. Para las pieles de pescado de más de 1 kg, se utilizó un 10% de tanino en el paso de curtido y un 4% en el paso de recurtido y un 12% y 2% de tanino, respectivamente, para el curtido y recurtido. Los cueros de esta categoría de tamaño mostraron una mayor resistencia a la tracción en la dirección longitudinal. Al analizar la distribución de las fibras de colágeno finas y gruesas con respecto a la dirección del cuero, se observó que el cuero de tilapia tiene una mayor proporción de fibras finas (62,40%) en comparación con las gruesas (37,60%), esto hace que estas estén más atadas. intensamente, proporcionando una mayor resistencia al cuero. Las finas fibras proporcionan una mejor unión de la estructura histológica de estos cueros, generando mayor resistencia a la tracción, estiramiento y desgarro progresivo. Se concluye que los cueros de pescado por encima de los 1001g tienen mayor espesor y calidad de resistencia para ser utilizados en repostería.A atividade pesqueira gera uma grande quantidade de resíduos, buscando diminuir os impactos ambientais, pode-se realizar o processamento da pele de peixe transformando em couro. O objetivo deste foi avaliar a resistência dos couros de tilápia do Nilo em cinco categorias de peso de abate, curtidos com tanino vegetal, assim como utilizar diferentes níveis de adição do tanino vegetal no processo de curtimento, para peles da maior categoria de peso. À medida que aumentou o peso de abate dos peixes, houve aumento na espessura (Y=0,745990+0,044832X, R²= 88,27%), na resistência ao rasgamento progressivo (Y= 0,735871+0,051553X, R²= 81,16%), na tração (Y=10,508074-1,847411X+0,664844X², R²=94,93%), no alongamento (Y=58,112121+5,110606X, R²=84,92%) e rasgamento progressivo (Y=19,68836+7,800758X, R²= 84,83%), explicado pelas referidas equações. Para peles de peixes acima de 1kg utilizou de 10% de tanino na etapa de curtimento e 4% no recurtimento e 12% e 2% de tanino, respectivamente para o curtimento e recurtimento. Os couros dessa categoria de tamanho apresentaram maior resistência a tração no sentido longitudinal. Quando analisado a distribuição das fibras colágenas finas e espessas quanto ao sentido do couro, notou-se que o couro de tilápia apresenta uma maior proporção de fibras finas (62,40%) em relação a espessa (37,60%), isto faz com que estas sejam amarradas mais intensamente, proporcionando maior resistência ao couro. As fibras finas proporcionam uma melhor amarração da estrutura histológica desses couros, gerando uma maior resistência à tração, alongamento e rasgamento progressivo. Conclui-se que os couros acima de peixes acima de 1001g apresentam maior espessura e qualidade de resistência para serem utilizados na confecção.Research, Society and Development2021-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1727710.33448/rsd-v10i8.17277Research, Society and Development; Vol. 10 No. 8; e36110817277Research, Society and Development; Vol. 10 Núm. 8; e36110817277Research, Society and Development; v. 10 n. 8; e361108172772525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/17277/15577Copyright (c) 2021 Fabricio Vieira dos Santos; Gustavo Lazarini Martins; Gislaine Gonçalves Oliveira; Sabrina Campos Sbaraini; Marcos Antonio Matiucci; Ana Carolina Valente Junqueira de Castro; Sabrina Martins dos Santos; Simone Siemer; Elenice Souza dos Reis Goes; Maria Luiza Rodrigues de Souzahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSantos, Fabricio Vieira dosMartins, Gustavo LazariniOliveira, Gislaine Gonçalves Sbaraini, Sabrina Campos Matiucci, Marcos Antonio Castro, Ana Carolina Valente Junqueira de Santos, Sabrina Martins dos Siemer, Simone Goes, Elenice Souza dos Reis Souza, Maria Luiza Rodrigues de 2021-08-21T18:46:59Zoai:ojs.pkp.sfu.ca:article/17277Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:39.279326Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
Calidad de resistencia de las pieles de tilapia del Nilo sometidas a curtido con tanino vegetal
Qualidade de resistência de peles de Tilápia do Nilo submetidas ao curtimento com tanino vegetal
title Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
spellingShingle Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
Santos, Fabricio Vieira dos
Bronceado de la piel
Fibras de colágeno
Oreochromis niloticus.
Collagen fibers
Oreochromis niloticus
Skin tanning.
Curtimento de pele
Fibras colágenas
Oreochromis niloticus.
title_short Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
title_full Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
title_fullStr Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
title_full_unstemmed Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
title_sort Resistance quality of Nile Tilapia hides subjected to tanning with vegetable tannin
author Santos, Fabricio Vieira dos
author_facet Santos, Fabricio Vieira dos
Martins, Gustavo Lazarini
Oliveira, Gislaine Gonçalves
Sbaraini, Sabrina Campos
Matiucci, Marcos Antonio
Castro, Ana Carolina Valente Junqueira de
Santos, Sabrina Martins dos
Siemer, Simone
Goes, Elenice Souza dos Reis
Souza, Maria Luiza Rodrigues de
author_role author
author2 Martins, Gustavo Lazarini
Oliveira, Gislaine Gonçalves
Sbaraini, Sabrina Campos
Matiucci, Marcos Antonio
Castro, Ana Carolina Valente Junqueira de
Santos, Sabrina Martins dos
Siemer, Simone
Goes, Elenice Souza dos Reis
Souza, Maria Luiza Rodrigues de
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Santos, Fabricio Vieira dos
Martins, Gustavo Lazarini
Oliveira, Gislaine Gonçalves
Sbaraini, Sabrina Campos
Matiucci, Marcos Antonio
Castro, Ana Carolina Valente Junqueira de
Santos, Sabrina Martins dos
Siemer, Simone
Goes, Elenice Souza dos Reis
Souza, Maria Luiza Rodrigues de
dc.subject.por.fl_str_mv Bronceado de la piel
Fibras de colágeno
Oreochromis niloticus.
Collagen fibers
Oreochromis niloticus
Skin tanning.
Curtimento de pele
Fibras colágenas
Oreochromis niloticus.
topic Bronceado de la piel
Fibras de colágeno
Oreochromis niloticus.
Collagen fibers
Oreochromis niloticus
Skin tanning.
Curtimento de pele
Fibras colágenas
Oreochromis niloticus.
description The fishing activity generates a large amount of waste, seeking to reduce environmental impacts, it is possible to process the fish skin transforming it into leather. The objective of this was to evaluate the resistance of Nile tilapia hides in five slaughter weight categories, tanned with vegetable tannin, as well as using different levels of addition of vegetable tannin in the tanning process, for skins of the highest weight category. As the slaughter weight of the fish increased, there was an increase in thickness (Y=0.745990+0.044832X, R²= 88.27%), in progressive tear strength (Y= 0.735871+0.051553X, R²= 81.16%), in traction (Y=10.508074-1.847411X+0.664844X², R²=94.93%), in stretching (Y=58.112121+5.110606X, R²=84, 92%) and progressive tearing (Y=19.68836+7.800758X, R²= 84.83%), explained by the aforementioned equations. For fish skins above 1kg, 10% tannin was used in the tanning step and 4% in the retanning step and 12% and 2% tannin, respectively, for the tanning and retanning. Leathers in this size category showed greater tensile strength in the longitudinal direction. When analyzing the distribution of fine and thick collagen fibers regarding the direction of the leather, it was noted that tilapia leather has a higher proportion of fine fibers (62.40%) compared to thick (37.60%), this makes so that these are tied more intensely, providing greater resistance to the leather. The fine fibers provide a better binding of the histological structure of these leathers, generating greater resistance to traction, stretching and progressive tearing. It is concluded that the hides above fish above 1001g have greater thickness and strength quality to be used in confection.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-14
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://rsdjournal.org/index.php/rsd/article/view/17277
10.33448/rsd-v10i8.17277
url https://rsdjournal.org/index.php/rsd/article/view/17277
identifier_str_mv 10.33448/rsd-v10i8.17277
dc.language.iso.fl_str_mv por
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dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17277/15577
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv 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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 8; e36110817277
Research, Society and Development; Vol. 10 Núm. 8; e36110817277
Research, Society and Development; v. 10 n. 8; e36110817277
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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