id	keyword
bioscience-33	harvesting
bioscience-33	microalgae
bioscience-33	flocculation
bioscience-33	production
bioscience-33	cells
bioscience-33	cost
bioscience-33	biomass
bioscience-33	sedimentation
bioscience-33	process
bioscience-33	energy
bioscience-33	flotation
bioscience-33	microalgae harvesting
bioscience-33	filtration
bioscience-33	membrane
bioscience-33	surface
bioscience-33	journal
bioscience-33	efficiency
bioscience-33	chlorella
bioscience-33	method