Up‐recycling oil produced water as the media‐base for the production of xanthan gum

Detalhes bibliográficos
Autor(a) principal: Sampaio, Igor Carvalho Fontes
Data de Publicação: 2022
Outros Autores: Crugeira, Pedro Jorge Louro, Ferreira, Joalene de Azevedo Santos, Santos, Jacson Nunes, Matos, Josilene Borges Torres Lima, Pinheiro, Antonio Luiz Barbosa, Chinalia, Fabio Alexandre, Almeida, Paulo Fernando
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/25464
Resumo: Produced water (PW) and crude glycerin (CG) are compounds overproduced by the oil and biodiesel industry and significant scientific efforts are being applied for properly recycling them. The aim of this research is to combine such industrial byproducts for sustaining the production of xanthan by Xanthomonas campestris. Xanthan yields and viscosity on distinct PW ratios (0, 10, 15, 25, 50, 100) and on 100% dialyzed PW (DPW) in shaker batch testing identified DPW treatment as the best approach for further bioreactor experiments. Such experiments showed a xanthan yield of 17.3 g/L within 54 h and a viscosity of 512 mPa s. Physical-chemical characterization (energy dispersive X-ray spectroscopy, scanning electron microscopy and Raman spectroscopy) showed similarities between the produced gum and the experimental control. This research shows a clear alternative for upcycling high salinity PW and CG for the generation of a valued bioproduct for the oil industry.
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spelling Up‐recycling oil produced water as the media‐base for the production of xanthan gumCrude glycerinProduced waterReuseStirred-tank bioreactorXanthan gumProduced water (PW) and crude glycerin (CG) are compounds overproduced by the oil and biodiesel industry and significant scientific efforts are being applied for properly recycling them. The aim of this research is to combine such industrial byproducts for sustaining the production of xanthan by Xanthomonas campestris. Xanthan yields and viscosity on distinct PW ratios (0, 10, 15, 25, 50, 100) and on 100% dialyzed PW (DPW) in shaker batch testing identified DPW treatment as the best approach for further bioreactor experiments. Such experiments showed a xanthan yield of 17.3 g/L within 54 h and a viscosity of 512 mPa s. Physical-chemical characterization (energy dispersive X-ray spectroscopy, scanning electron microscopy and Raman spectroscopy) showed similarities between the produced gum and the experimental control. This research shows a clear alternative for upcycling high salinity PW and CG for the generation of a valued bioproduct for the oil industry.The authors acknowledge the support by ANP - Agência Nacional de Petróleo, Gás Natural e Biocombustíveis, related to the grant from R&D investment rule, and the financed support by Petrogal Brasil S.A. (34/2017). The authors also would like to thank the Multi-User Electronic Microscopy Laboratory of the Physics Institute of the Federal University of Bahia for carrying out the SEM and EDS analyzes.John WileyBiblioteca Digital do IPBSampaio, Igor Carvalho FontesCrugeira, Pedro Jorge LouroFerreira, Joalene de Azevedo SantosSantos, Jacson NunesMatos, Josilene Borges Torres LimaPinheiro, Antonio Luiz BarbosaChinalia, Fabio AlexandreAlmeida, Paulo Fernando2022-05-16T15:54:42Z20222022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/25464porSampaio, Igor Carvalho Fontes; Crugeira, Pedro Jorge Louro; Ferreira, Joalene de Azevedo Santos; Santos, Jacson Nunes dos; Matos, Josilene Borges Torres Lima; Pinheiro, Antonio Luiz Barbosa; Chinalia, Fabio Alexandre; Almeida, Paulo Fernando de (2022). Up‐recycling oil produced water as the media‐base for the production of xanthan gum. Biopolymers. ISSN 1097-0282. p. 1-91097-028210.1002/bip.234880006-3525info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:56:57Zoai:bibliotecadigital.ipb.pt:10198/25464Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:16:08.311618Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Up‐recycling oil produced water as the media‐base for the production of xanthan gum
title Up‐recycling oil produced water as the media‐base for the production of xanthan gum
spellingShingle Up‐recycling oil produced water as the media‐base for the production of xanthan gum
Sampaio, Igor Carvalho Fontes
Crude glycerin
Produced water
Reuse
Stirred-tank bioreactor
Xanthan gum
title_short Up‐recycling oil produced water as the media‐base for the production of xanthan gum
title_full Up‐recycling oil produced water as the media‐base for the production of xanthan gum
title_fullStr Up‐recycling oil produced water as the media‐base for the production of xanthan gum
title_full_unstemmed Up‐recycling oil produced water as the media‐base for the production of xanthan gum
title_sort Up‐recycling oil produced water as the media‐base for the production of xanthan gum
author Sampaio, Igor Carvalho Fontes
author_facet Sampaio, Igor Carvalho Fontes
Crugeira, Pedro Jorge Louro
Ferreira, Joalene de Azevedo Santos
Santos, Jacson Nunes
Matos, Josilene Borges Torres Lima
Pinheiro, Antonio Luiz Barbosa
Chinalia, Fabio Alexandre
Almeida, Paulo Fernando
author_role author
author2 Crugeira, Pedro Jorge Louro
Ferreira, Joalene de Azevedo Santos
Santos, Jacson Nunes
Matos, Josilene Borges Torres Lima
Pinheiro, Antonio Luiz Barbosa
Chinalia, Fabio Alexandre
Almeida, Paulo Fernando
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Sampaio, Igor Carvalho Fontes
Crugeira, Pedro Jorge Louro
Ferreira, Joalene de Azevedo Santos
Santos, Jacson Nunes
Matos, Josilene Borges Torres Lima
Pinheiro, Antonio Luiz Barbosa
Chinalia, Fabio Alexandre
Almeida, Paulo Fernando
dc.subject.por.fl_str_mv Crude glycerin
Produced water
Reuse
Stirred-tank bioreactor
Xanthan gum
topic Crude glycerin
Produced water
Reuse
Stirred-tank bioreactor
Xanthan gum
description Produced water (PW) and crude glycerin (CG) are compounds overproduced by the oil and biodiesel industry and significant scientific efforts are being applied for properly recycling them. The aim of this research is to combine such industrial byproducts for sustaining the production of xanthan by Xanthomonas campestris. Xanthan yields and viscosity on distinct PW ratios (0, 10, 15, 25, 50, 100) and on 100% dialyzed PW (DPW) in shaker batch testing identified DPW treatment as the best approach for further bioreactor experiments. Such experiments showed a xanthan yield of 17.3 g/L within 54 h and a viscosity of 512 mPa s. Physical-chemical characterization (energy dispersive X-ray spectroscopy, scanning electron microscopy and Raman spectroscopy) showed similarities between the produced gum and the experimental control. This research shows a clear alternative for upcycling high salinity PW and CG for the generation of a valued bioproduct for the oil industry.
publishDate 2022
dc.date.none.fl_str_mv 2022-05-16T15:54:42Z
2022
2022-01-01T00:00:00Z
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.uri.fl_str_mv http://hdl.handle.net/10198/25464
url http://hdl.handle.net/10198/25464
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Sampaio, Igor Carvalho Fontes; Crugeira, Pedro Jorge Louro; Ferreira, Joalene de Azevedo Santos; Santos, Jacson Nunes dos; Matos, Josilene Borges Torres Lima; Pinheiro, Antonio Luiz Barbosa; Chinalia, Fabio Alexandre; Almeida, Paulo Fernando de (2022). Up‐recycling oil produced water as the media‐base for the production of xanthan gum. Biopolymers. ISSN 1097-0282. p. 1-9
1097-0282
10.1002/bip.23488
0006-3525
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv John Wiley
publisher.none.fl_str_mv John Wiley
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799135445829812224

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