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Fig. 2 | AMB Express

Fig. 2

From: Improving biomass and carbohydrate production of microalgae in the rotating cultivation system on natural carriers

Fig. 2

Scheme of rotating biofilm photobioreactor. This device consists of (1) a motor. (2) Floating cylinders in culture medium (3) culture chamber containing the culture medium. (4)conveyor. The vessel size is 0.21 × 0.13 × 0.1 m3. 3 rotating cylinders horizontally are rotated in BBM medium each time. The chamber was 24 h continuously irradiated by two fluorescent lamps

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