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Aeration Basin Treatment with Mazzei® Injectors

Wastewater AirJection® Overview
Retrofit Advantages
Mazzei® Injectors
MTM™ Nozzles
Installations
Alpha Testing (High-Contaminant)
Alpha Testing (High-Solids)
SOTR Testing
SAE Data
Publications and Case Studies
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Odor Control
Ozone for Disinfection
Post-Treatment Aeration
Pure Oxygen Injection
Sewer Main Aeration
Sludge Digestion
Mazzei AirJection System

Highly Energy Efficient Aeration

Virtually Silent Operation

All-Weather Operation

 

No Water Depth Limitations (see data)

No Temperature Loss as with Surface Aerators (see article)

No Impaired Efficiency or Fouling as with Diffusers

How it Works:

  1. Water from the wastewater basin, tank, pond, lagoon etc. is pumped through High Efficiency Mazzei®Injectors. The Mazzei®Injector aspirates large volumes of air or pure oxygen (see case study), without the need for loud blowers or compressors.

  2. The air/water mixture created by the High Efficiency Mazzei® Injectors is discharged through patented Mazzei® Mass Transfer Multiplier (MTM) Nozzles into the aeration basin at velocities of 15-20 ft/s, with fine bubble dispersion.

  3. Due to the MTM Nozzles mixing eductor effect, the aerated water mixes with 4-5 volumes of water from the basin for every 1 volume of aerated water pumped through them.

For our engineers to better assist with system design, view and print out our helpful questionnaire to gather needed information. Click on your prefered units of measure to view the appropriate questionnaire (you will need Adobe Acrobat Reader).

US Questionnaire
Metric Questionnaire
Get Adobe Acrobat Reader

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Click to see more information about each application below:

1 Sewer Main Aeration 3 Activated Sludge Aeration 5 Post Aeration
2 Odor Control 4 Pure Oxygen Injection 6 Sludge Digestion
7 Ozone Disinfection

1-Sewer Main Aeration 2-Odor Control 3-Aeration 4-Pure Oxygen 5-Post Aeration 6-Sludge Digestion 7-Ozone for Disinfection


Look for The Mazzei® Design . . . Because It's What's Inside That Matters!

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