Artigo de periodico

Continuous cultivation of Chlorella minutissima 26a in a tube-cylinder internal-loop airlift photobioreactor to support 3G biorefineries (2019)

• Authors:
  • Tagliaferro, Gerônimo Virgnio
  • Izario Filho, Hélcio José
  • Chandel, Anuj Kumar
  • Silva, Silvio Silverio da
  • Silva, Messias Borges
  • Santos, Julio Cesar dos
• USP affiliated authors: TAGLIAFERRO, GERONIMO VIRGINIO - EEL ; KUMAR, ANUJ - EEL ; IZÁRIO FILHO, HÉLCIO JOSÉ - EEL ; SILVA, SILVIO SILVERIO DA - EEL ; SILVA, MESSIAS BORGES - EEL ; SANTOS, JÚLIO CÉSAR DOS - EEL
• Unidade: EEL
• DOI: 10.1016/j.renene.2018.06.041
• Subjects: BIOTECNOLOGIA; CHLORELLA
• Keywords: Chlorella minutissima; Continuous microalgae cultivation; Tube-cylinder internal-loop airlift photobioreactor; 3G biorefineries; Nitrogen repletion effect
• Agências de fomento:
  • Financiamento CAPES
• Language: Inglês
• Abstract: Microalgae Chlorella minutissima 26a was cultivated in a tube-cylinder internal-loop airlift photobioreactor under continuous cultivation conditions. The goal was to investigate the influence of different nitrate levels on the growth and composition of microalgae. Three nitrate concentrations (75, 150 and 225 mg L−1) were assessed under a fixed flow rate and the outlet flow was analyzed for concentration of biomass, lipid, carbohydrate and protein. Nitrate concentration at higher level (225 mg L−1) in the medium promoted biomass growth (188.6 mg L−1 d−1) and lipid production (92.8 mg L−1 d−1), and decreased carbohydrate amount (29.1 mg L−1 d−1) without any change in protein content (37.7 mg L−1 d−1). Use of tube-cylinder internal-loop airlift photobioreactor in continuous mode could be a promising approach in algal biorefineries so called 3G biorefineries, resulting in high biomass productivity in a simple cultivation system.
• Imprenta:
  • Publisher: Elsevier
  • Publisher place: Limassol
  • Date published: 2019
• Source:
  • Título: Renewable energy
  • ISSN: 0960-1481
  • Volume/Número/Paginação/Ano: v.130, p.439-445, 2019

Informações sobre o DOI: 10.1016/j.renene.2018.06.041 (Fonte: oaDOI API)
• Este periódico é de assinatura
• Este artigo NÃO é de acesso aberto
  
• Cor do Acesso Aberto: closed

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• ABNT

  TAGLIAFERRO, Gerônimo Virgnio et al. Continuous cultivation of Chlorella minutissima 26a in a tube-cylinder internal-loop airlift photobioreactor to support 3G biorefineries. Renewable energy, v. 130, p. 439-445, 2019Tradução . . Disponível em: https://doi.org/10.1016/j.renene.2018.06.041. Acesso em: 03 jan. 2026.

• APA

  Tagliaferro, G. V., Izario Filho, H. J., Chandel, A. K., Silva, S. S. da, Silva, M. B., & Santos, J. C. dos. (2019). Continuous cultivation of Chlorella minutissima 26a in a tube-cylinder internal-loop airlift photobioreactor to support 3G biorefineries. Renewable energy, 130, 439-445. doi:10.1016/j.renene.2018.06.041

• NLM

  Tagliaferro GV, Izario Filho HJ, Chandel AK, Silva SS da, Silva MB, Santos JC dos. Continuous cultivation of Chlorella minutissima 26a in a tube-cylinder internal-loop airlift photobioreactor to support 3G biorefineries [Internet]. Renewable energy. 2019 ;130 439-445.[citado 2026 jan. 03 ] Available from: https://doi.org/10.1016/j.renene.2018.06.041

• Vancouver

  Tagliaferro GV, Izario Filho HJ, Chandel AK, Silva SS da, Silva MB, Santos JC dos. Continuous cultivation of Chlorella minutissima 26a in a tube-cylinder internal-loop airlift photobioreactor to support 3G biorefineries [Internet]. Renewable energy. 2019 ;130 439-445.[citado 2026 jan. 03 ] Available from: https://doi.org/10.1016/j.renene.2018.06.041

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