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2. Bioreactor - Wikipedia

   en.wikipedia.org/wiki/Bioreactor

   Bioreactor. A bioreactor is any manufactured device or system that supports a biologically active environment. [ 1 ] In one case, a bioreactor is a vessel in which a chemical process is carried out which involves organisms or biochemically active substances derived from such organisms. This process can either be aerobic or anaerobic.

3. Membrane bioreactor - Wikipedia

   en.wikipedia.org/wiki/Membrane_bioreactor

   Membrane bioreactors are combinations of membrane processes like microfiltration or ultrafiltration with a biological wastewater treatment process, the activated sludge process. These technologies are now widely used for municipal and industrial wastewater treatment. [1] The two basic membrane bioreactor configurations are the submerged ...

4. Chemostat - Wikipedia

   en.wikipedia.org/wiki/Chemostat

   Chemostat. A chemostat diagram featuring inflow (feed) and outflow (effluent). Enclosed chemostat vessel with a continuous and adjustable inflow of medium and outflow of effluent, used for controlled growth of microorganisms. The system maintains a constant volume and level of aeration. The growth rate of the microorganism is controlled by ...

5. Photobioreactor - Wikipedia

   en.wikipedia.org/wiki/Photobioreactor

   A photobioreactor (PBR) refers to any cultivation system designed for growing photoautotrophic organisms using artificial light sources or solar light to facilitate photosynthesis. Photobioreactors are typically used to cultivate microalgae, cyanobacteria, and some mosses. [ 1 ] Photobioreactors can be open systems, such as raceway ponds, which ...

6. Moving bed biofilm reactor - Wikipedia

   en.wikipedia.org/wiki/Moving_Bed_Biofilm_Reactor

   Moving bed biofilm reactor. Moving bed biofilm reactor (MBBR) is a type of wastewater treatment process that was first invented by Professor Hallvard Ødegaard at Norwegian University of Science and Technology in the late 1980s. [1] The process takes place in an aeration tank with plastic carriers that a biofilm can grow on.

7. New Single-Use Pall® XRS 20 Bioreactor System Enhances ... - AOL

   www.aol.com/2013-03-22-new-single-use-pall-xrs...

   New Single-Use Pall® XRS 20 Bioreactor System Enhances Cell Culture Performance in Biotechnology Applications Next-Generation 'Rocker' Bioreactor is Ideal for Suspension Cultures for Life ...

8. Sequencing batch reactor - Wikipedia

   en.wikipedia.org/wiki/Sequencing_batch_reactor

   Sequencing batch reactors (SBR) or sequential batch reactors are a type of activated sludge process for the treatment of wastewater. SBRs treat wastewater such as sewage or output from anaerobic digesters or mechanical biological treatment facilities in batches. Oxygen is bubbled through the mixture of wastewater and activated sludge to reduce ...

9. Activated sludge - Wikipedia

   en.wikipedia.org/wiki/Activated_sludge

   The white bubbles are due to the diffused air aeration system. The activated sludgeprocess is a type of biological wastewater treatment process for treating sewage or industrial wastewaters using aeration and a biological floc composed of bacteria and protozoa. It is one of several biological wastewater treatment alternatives in secondary ...