Wastewater - Aeration

AERATION & BLOWERS RESOURCES

Rethinking Aeration: Demand-Based DO Control And Energy Optimization

Aeration control strategies often remain conservative and static. Blowers operate continuously, oxygen levels are maintained near maximum, and airflow rates are rarely adjusted in response to real-time biological demand. The result is widespread over-aeration — a condition that does not improve treatment performance but significantly increases operating costs.
Actuators On Aeration Blower Valves Improve Dissolved Oxygen And Increase Overall Process Stability

Discover how installing Beck electric actuators on the aeration blower control valves has improved process stability and plant operations for a South Florida treatment plant.
2nd Generation ATAD Provides Superior Treatment

In a bold move to modernize its wastewater treatment, Bowling Green, Ohio, installed the state’s first second-generation Autothermal Thermophilic Aerobic Digestion (ATAD) system — ThermAer — in 2004.
California's First Installation Of 2nd Generation ATAD

Calera Creek Water Recycling Plant, located in Pacifica, California, recently retrofitted to the Thermal Process Systems’ ThermAer™. This is California’s first installation of the second generation ATAD system.
The Savings Are Blowin' In At Port Washington Wastewater Treatment Plant

The municipal wastewater treatment plant in Port Washington, Wisconsin, is located on the picturesque shore of Lake Michigan, so it’s essential that their plant performs as designed.
Compressed Air System Leaks: The Cost, Common Culprits, Detection, And Repair

In this paper, we’ll discuss how many companies are losing thousands of dollars each year to compressed air system leaks. We will address where leaks commonly occur, leak detection methods, and practical advice for an audit and repair plan.
Selecting The Optimal Blower For The Water Industry

In this white paper, we will drill down into which technology has particularly proven itself in terms of energy efficiency in the water industry.
Comprehensive Compressed Air Assessments: The 5-Step Process

The objective of this paper is to define the five steps required in a compressed air assessment. We will use a real-world example with system information from a magnetic materials manufacturer to clearly illustrate each step.
Case Study: Flat Creek Water Recovery Facility

In this case study, learn about a city that worked with ChartWater™ to provide emergency, supplemental oxygenation using BlueInGreen’s supersaturated dissolved oxygen (SDOX®) technology.
Oxygen On Demand: How A Gulf Coast Refinery Overcame High COD Challenges With A Rapid H2O2 Dosing System

The Gulf Coast Refinery approached USP Technologies (USP) to engineer a bulk H2O2 chemical dosing system sized to meet the plant’s D.O. demand

WASTEWATER AERATION SOLUTIONS

WET WELL WIZARD Wastewater Collection System Aeration
Every modern town or city has a wastewater collection system of some type. The wastewater collection system is the conduit for used water, both sanitary and graywater (relatively clean, including stormwater), which initiates at the individual homes and businesses in the community. A primary part of the wastewater collection system is a number of “wet wells” that are used as wastewater collection points, or intercepts, from community neighborhoods. Often, lift stations, complete with large electric waste pumps, are used to keep the water moving to the city’s wastewater treatment plant.
Fine Bubble Membrane Disc Aeration Of Activated Sludge Treatment
Fine bubble membrane disc aeration has been significantly improved by the group of Aquarius engineers who bring decades of aeration experience to the market.
Aqua-Jet II
The Aqua-Jet II® contained flow aerator is designed and manufactured with the same expertise and quality workmanship as the industry renowned Aqua-Jet® aerator. The 304 stainless steel volute and intake cone are standard features of the Aqua-Jet II. A one-piece motor shaft of 17-4 stainless steel and dynamically balanced propeller of 316 or 15-5 stainless steel are also standard. The dome shaped cover assembly is constructed of fiberglass reinforced polyester (FRP) for spray control.
Nitrogen-Reduction Treatment Systems For Long-Term Operations
The need for nitrogen-reducing wastewater treatment systems has become more common in the past few decades due to various environmental concerns, including eutrophication, oxygen depletion, and toxicity to aquatic organisms in lakes and streams. The addition of nitrogen removal to any wastewater treatment plant, new or existing, typically increases the costs of the project significantly. When evaluating suitable technologies, it becomes critical to properly identify processes that can not only proved the best upfront capital value but also provide the most sustainable long-term functionality.
VertiCel® Wastewater Treatment Systems
The VertiCel® system is superior to other aeration technologies because it saves energy and space, while producing an unparalleled effluent quality. It is ideally suited for wastewater treatment plants with process flows above two million gallons per day. The VertiCel® tanks in series design consists of an aerated-anoxic tank followed by an aerobic tank.

WASTEWATER AERATION VIDEOS

15 Years Of Experience With Laminar Flow, Sludge Activating, And Lagoon Aeration

In 2010 a unique, patented wastewater lagoon aerator was introduced to the industry. The presentation will consist of a number of ‘proof statements’ showing successes of this new technology.

AERATION & BLOWERS RESOURCES

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WASTEWATER AERATION SOLUTIONS

WASTEWATER AERATION VIDEOS