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Comparison: Saturator vs Micro-bubble



                                                                     generator






                                                                                                          Micro-bubble based design





























                                                             Nozzle














                                                                                                      Micro-bubble pump




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  Conventional saturator: 10  – 10 bubbles/liter of ave 60 μm




     Microbubble pump: 2x10  bubbles/liter of  ave 20-30 μm
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