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2. Aeration - Wikipedia

   en.wikipedia.org/wiki/Aeration

   Aeration of liquids (usually water) is achieved by: passing air through the liquid by means of the Venturi tube, aeration turbines or compressed air which can be combined with diffuser(s) air stone(s), as well as fine bubble diffusers, coarse bubble diffusers or linear aeration tubing. Ceramics are suitable for this purpose, often involving ...

3. Water aeration - Wikipedia

   en.wikipedia.org/wiki/Water_aeration

   Water aeration is the process of increasing or maintaining the oxygen saturation ... Liquid oxygen is passed through an electrically heated vapouriser and the gas is ...

4. Jet aerators - Wikipedia

   en.wikipedia.org/wiki/Jet_aerators

   Their primary purpose is to transfer oxygen to the liquid or sludge. A Jet aerator works through aspirating technology by simultaneously introducing large volumes of high kinetic energy liquid and air through one or more jet nozzles. The high velocity liquid exits the inner, primary jet and rapidly mixes with the incoming air in the outer jet.

5. Activated sludge - Wikipedia

   en.wikipedia.org/wiki/Activated_sludge

   Activated sludge tank at Beckton sewage treatment plant, UK.The white bubbles are due to the diffused air aeration system. The activated sludge process 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.

6. Aeration turbine - Wikipedia

   en.wikipedia.org/wiki/Aeration_Turbine

   Aeration turbine with pipeline. Aeration turbines are designed to aerate and mix fluids industrially. They are foremost used in brewing, pond aeration and sewage treatment plants. [1] Aeration turbines are designed for mixing gases, usually air, with a liquid, usually water. They can serve additional purposes like destratification, agitator or ...

7. Mixed liquor suspended solids - Wikipedia

   en.wikipedia.org/wiki/Mixed_liquor_suspended_solids

   Mixed liquor suspended solids (MLSS) is the concentration of suspended solids, in an aeration tank during the activated sludge process, which occurs during the treatment of waste water. The units MLSS is primarily measured in milligram per litre (mg/L), but for activated sludge its mostly measured in gram per litre [g/L] which is equal to ...

8. How to Care for an Indoor Fiddle Leaf Fig (And Actually Keep ...

   www.aol.com/care-indoor-fiddle-leaf-fig...

   This blend ensures proper aeration while maintaining adequate moisture retention. ... You can choose between water-soluble pellets or liquid fertilizers specifically formulated for fiddle leaf figs.

9. Aerobic treatment system - Wikipedia

   en.wikipedia.org/wiki/Aerobic_treatment_system

   The suspension and aeration are typically provided by an air pump, which pumps air through the aeration chamber, providing a constant stirring of the wastewater in addition to the oxygenation. A medium to promote fixed film bacterial growth may be added to some systems designed to handle higher than normal levels of biomass in the wastewater. [1]