Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.14/6816
Título: On-Line Determination of Biomass in a Microalga Bioreactor Using a novel Computerized Flow Injection Analysis System
Autor: Meireles, Luís A.
Azevedo, José L.
Cunha, João P.
Malcata, F. Xavier
Data: 2002
Editora: Wiley - American Chemical Society
Citação: MEIRELES, Luís A....[et al] - On-Line Determination of Biomass in a Microalga Bioreactor Using a novel Computerized Flow Injection Analysis System. Biotechnology Progress. ISSN 1520-6033. Vol. 18 (2002), p. 1387-1391
Resumo: A flow injection analysis (FIA) device has been developed, which is able to assay successfully for biomass in a microalga bioreactor. The device is fully computerized and is operated via diluting small aliquots of the culture followed by measuring optical density (OD); this figure is then accurately correlated with biomass, in terms of both cell number and ash-free dry weight, during the entire culture time. Furthermore, the device is not expensive, is highly versatile, and is easy to operate owing to specifically developed, user-friendly software. The growth rate and biomass productivity of Pavlova lutheri, cultivated under batch and semicontinuous modes, were monitored as experimental testing model.
Peer review: yes
URI: http://hdl.handle.net/10400.14/6816
Versão do Editor: The definitive version is available at www3.interscience.wiley.com
Aparece nas colecções:ESB - Artigos em revistas internacionais com Arbitragem / Papers in international journals with Peer-review

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