Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment
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Publication Date: | 2013 |
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Format: | Article |
Language: | eng |
Source: | Repositório Institucional da UFBA |
Download full: | http://repositorio.ufba.br/ri/handle/ri/17077 |
Summary: | Texto completo: acesso restrito. p.1933-1943 |
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Marques, Sheyla Santa IsabelNascimento, Iracema AndradeAlmeida, Paulo Fernando deChinalia, Fábio AlexandreMarques, Sheyla Santa IsabelNascimento, Iracema AndradeAlmeida, Paulo Fernando deChinalia, Fábio Alexandre2015-03-03T14:11:35Z20130273-2289http://repositorio.ufba.br/ri/handle/ri/17077v. 171, n. 8Texto completo: acesso restrito. p.1933-1943Microalgae farming has been identified as the most eco-sustainable solution for producing biodiesel. However, the operation of full-scale plants is still limited by costs and the utilization of industrial and/or domestic wastes can significantly improve economic profits. Several waste effluents are valuable sources of nutrients for the cultivation of microalgae. Ethanol production from sugarcane, for instance, generates significant amounts of organically rich effluent, the vinasse. After anaerobic digestion treatment, nutrient remaining in such an effluent can be used to grow microalgae. This research aimed to testing the potential of the anaerobic treated vinasse as an alternative source of nutrients for culturing microalgae with the goal of supplying the biodiesel industrial chain with algal biomass and oil. The anaerobic process treating vinasse reached a steady state at about 17 batch cycles of 24 h producing about 0.116 m3CH4 kgCODvinasse −1. The highest productivity of Chlorella vulgaris biomass (70 mg l−1 day−1) was observed when using medium prepared with the anaerobic digester effluent. Lipid productivity varied from 0.5 to 17 mg l−1 day−1. Thus, the results show that it is possible to integrate the culturing of microalgae with the sugarcane industry by means of anaerobic digestion of the vinasse. There is also the advantageous possibility of using by-products of the anaerobic digestion such as methane and CO2 for sustaining the system with energy and carbon source, respectively.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2015-03-03T11:51:04Z No. of bitstreams: 1 6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf: 673364 bytes, checksum: 93e569bd55642f7015bd8e492696cc62 (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2015-03-03T14:11:35Z (GMT) No. of bitstreams: 1 6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf: 673364 bytes, checksum: 93e569bd55642f7015bd8e492696cc62 (MD5)Made available in DSpace on 2015-03-03T14:11:35Z (GMT). No. of bitstreams: 1 6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf: 673364 bytes, checksum: 93e569bd55642f7015bd8e492696cc62 (MD5) Previous issue date: 2013http://dx.doi.org/10.1007/s12010-013-0481-yreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAVinasseAnaerobic digestionMicroalgae and biofuelsGrowth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatmentApplied Biochemistry and Biotechnologyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINAL6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdfapplication/pdf673364https://repositorio.ufba.br/bitstream/ri/17077/1/6-Appl%20Biochem%20Biotechnol%20%20171%20p%201933-1943%2c%202013.pdf93e569bd55642f7015bd8e492696cc62MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/17077/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXT6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf.txt6-Appl Biochem Biotechnol 171 p 1933-1943, 2013.pdf.txtExtracted texttext/plain36755https://repositorio.ufba.br/bitstream/ri/17077/3/6-Appl%20Biochem%20Biotechnol%20%20171%20p%201933-1943%2c%202013.pdf.txt4b65ac9da9e5813dd552f1c8d77d19b4MD53ri/170772022-10-18 23:56:29.94oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-10-19T02:56:29Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
dc.title.alternative.pt_BR.fl_str_mv |
Applied Biochemistry and Biotechnology |
title |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
spellingShingle |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment Marques, Sheyla Santa Isabel Vinasse Anaerobic digestion Microalgae and biofuels |
title_short |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
title_full |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
title_fullStr |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
title_full_unstemmed |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
title_sort |
Growth of Chlorella vulgaris on sugarcane vinasse: the effect of anaerobic digestion pretreatment |
author |
Marques, Sheyla Santa Isabel |
author_facet |
Marques, Sheyla Santa Isabel Nascimento, Iracema Andrade Almeida, Paulo Fernando de Chinalia, Fábio Alexandre |
author_role |
author |
author2 |
Nascimento, Iracema Andrade Almeida, Paulo Fernando de Chinalia, Fábio Alexandre |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Marques, Sheyla Santa Isabel Nascimento, Iracema Andrade Almeida, Paulo Fernando de Chinalia, Fábio Alexandre Marques, Sheyla Santa Isabel Nascimento, Iracema Andrade Almeida, Paulo Fernando de Chinalia, Fábio Alexandre |
dc.subject.por.fl_str_mv |
Vinasse Anaerobic digestion Microalgae and biofuels |
topic |
Vinasse Anaerobic digestion Microalgae and biofuels |
description |
Texto completo: acesso restrito. p.1933-1943 |
publishDate |
2013 |
dc.date.issued.fl_str_mv |
2013 |
dc.date.accessioned.fl_str_mv |
2015-03-03T14:11:35Z |
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://repositorio.ufba.br/ri/handle/ri/17077 |
dc.identifier.issn.none.fl_str_mv |
0273-2289 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 171, n. 8 |
identifier_str_mv |
0273-2289 v. 171, n. 8 |
url |
http://repositorio.ufba.br/ri/handle/ri/17077 |
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eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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http://dx.doi.org/10.1007/s12010-013-0481-y |
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