What are hollow fiber reactors?

Hollow fiber reactors are a type of bioreactor that utilize hollow fiber membranes to facilitate the cultivation of microorganisms or cells. These reactors allow for efficient mass transfer of nutrients and gases while providing a large surface area for cell growth. The fibers can be used for various applications, including wastewater treatment and biofuel production, by providing a controlled environment that enhances cellular processes. Their design also enables easy separation of biomass from the culture medium, improving overall productivity.