The AirJection® Wastewater Aeration technology from Mazzei Injector Company is ideal for introducing air or oxygen into lift stations and sewer mains. A sidestream of wastewater is pumped directly from the sewer main (or from a basin with a lift station pump) through one or more Mazzei® Venturi Injector(s), which aspirate either ambient air or concentrated oxygen - no need for blowers or compressors. The resulting wastewater and air/oxygen mixture is then discharged back into the sewer main through Mazzei MTM™ Mixing Nozzles, thoroughly mixing the sidestream with the main flow. The more thoroughly the oxygen is mixed within the system, the better job it will do. Benefits include: quiet operation, no limits on water depth, simple installation, low maintenance costs, no moving parts, and efficient transfer of oxygen into the water.
Mazzei Injector Company
Aerator/mixer
The advanced design of Aire-O2 Triton® TR Series process aerator/mixer provides enhanced performance, increasing efficiency per unit and flexibility to easily control BNR for any application. Powerful mechanical mixing disperses fine bubble aeration consistently in any basin configuration and requires minimal maintenance, providing decades of reliable operation. Let’s partner to find solutions to your wastewater challenges.
Aeration Industries International
Ozone generation system
Aqua-Aerobic Systems partnered with Metawater Co. Ltd., ozone provider and developer of MicroGap™ glass-lined dielectric core technology, to build on the company’s expertise and experience in ozone treatment. The Aqua ElectrOzone™ Ozone Generation System is designed for safe operation and effective treatment and is a reliable treatment solution with a proven track record. Markets served include potable water treatment, wastewater/water reuse and industrial applications. Applications for ozone treatment include taste and odor control, bleaching/color removal, oxidation and disinfection.
Aqua-Aerobic Systems
Membrane aerated biofilm reactor
Four times more energy efficient than conventional aeration systems, ZeeLung MABR technology is a simple solution that allows municipalities to achieve nutrient removal and/or capacity expansion in existing tank volumes while significantly reducing energy consumption. ZeeLung cassettes are immersed in existing bioreactors to improve treatment performance and/or increase treatment capacity without the need to expand the footprint of the facilities.
GE
Aeration system
The StreamLine Aeration System from Environmental Dynamics International uses integral diffusers, tubular membranes and inline support components to deliver a new level of simplicity and service life. StreamLine’s proven design elevates the industry’s standard practice by minimizing in-basin aeration piping and attached diffuser components. The self-contained membrane panels and the inline support system reduce stress points and potential material fatigue.
Environmental Dynamics International
In-Situ oxygenation
The In-Situ Oxygenation System from Praxair is a transportable, floating Oxygen-based aerator designed to efficiently dissolve oxygen into wastewater. It offers significant improvement over conventional air-based technology and lowers power requirements 40-90%. System features include: higher wastewater treatment rates, lower power consumption, lower odor and VOC emissions, lower capital investment, higher dissolved oxygen levels, and improved process control. There is no compression requirement with the system, and it is portable and floatable.
Praxair Inc.
