Testing Pipe Support Spacing
Aeration system pipe supports are typically spaced in the industry to provide long-term performance and service of aeration piping systems. In the...
Comparison of Flat Panel to MiniPanel Diffuser
EDI recognizes that panel diffusers have high efficiency. With this in mind we have created Mini-Panel devices as alternatives to the flat panel...
Analysis of Panel Diffuser Technologies
Technical Bulletin 174: Analysis of Panel Diffuser Technologies The emphasis on reducing total cost of ownership of biological wastewater treatment...
Optimization of Diffuser Systems
TECHNICAL BULLETIN 153 Optimization of Diffuser Systems Diffused Aeration System Performance Optimization Operation of aeration systems for...
Sludge Removal and Diffuser Membrane Replacement WWT Lagoon at Proccessing Plant
In 1999, Environmental Dynamics International (EDI) installed a partial mix, submerged aeration system with EDI’s FlexAir™ MagnumTM Fine Bubble Tube...
Duckett Creek WWTP: EDI Delivering on the ‘Aeration for Life’ Promise
In 1994, Environmental Dynamics International (EDI) upgraded the Aerobic Digestion system at the 5 MGD Duckett Creek WWTP near St. Charles, MO. EDI...
Columbus, GA WRF: System Upgrade and Maintenance Program
The South Columbus Water Resources Facility, owned and run by Columbus Water Works (CWW), treats thewastewater coming from homes, businesses, and...
AW System Upgrade at Bridgeport CT EDI Keeps Solving Unique Challenges
The City of Bridgeport, CT is another example of EDI’s ability to provide unique solutions to its clients. The city is part of ‘Long Island Sound’...
Retrievable Diffuser Aeration Systems
Below we evaluate retrievable diffuser systems by reviewing several common primary types of units. Simple drop-type assembly with a small...
Coarse Bubble Diffusers
Coarse Bubble Diffusers 103 Coarse bubble diffusers are suitable for almost any type of water and wastewater application. The primary application of...