Fig. 5
From: Enhancement of microalgal CO2 fixation in photobioreactors by means of spiral flow vortices
Measurement of cellular pigment content of microalgae in column PBRs modified with portable conical helix baffles. A Effects of portable conical helix baffles on cellular chlorophyll-a content. B Effects of portable conical helix baffles on cellular carotenoids content. C Effects of portable conical helix baffles on cellular allophycocyanin content. D Effects of portable conical helix baffles on cellular phycocyanin content of Limnospira fusiformis