Abstract
Spirulina biomass was separated into two fractions which may have various uses. A phycocyanin fraction may provide a food colourant and biomarkers, and a protein-rich leftover may be useful as aquaculture feed. Activated charcoal adsorption, ultrafiltration and spray drying were used effectively to produce a high quality colourant grade phycocyanin, while activated charcoal adsorption, ammonium sulphate precipitation, dialysis and chromatography were effective in preparing reagent grade phycocyanin.
Original language | English |
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Pages (from-to) | 325-331 |
Number of pages | 7 |
Journal | Journal of Applied Phycology |
Volume | 1 |
Issue number | 4 |
DOIs | |
State | Published - 1 Dec 1989 |
Keywords
- Spirulina
- microalgae
- phycocyanin
ASJC Scopus subject areas
- Aquatic Science
- Plant Science