Category: Wastewater
Sludge dewatering is a key step in wastewater treatment. It reduces sludge volume and makes disposal easier. New methods are improving this process. As one of the highest-cost and highest-leverage steps within the broader practice of dewatering in wastewater treatment, sludge dewatering decisions directly shape biosolids hauling costs, disposal options, and the energy footprint of […]
Corrosion in wastewater systems is a major problem that affects infrastructure worldwide. It can lead to costly repairs, service disruptions, and even environmental hazards. The fight against corrosion in these systems has been ongoing for decades, but new technologies are changing the game. Recent innovations in corrosion prevention and control are making waves in the […]
Biosolids management has come a long way in recent years. These treated wastewater products can be used as fertilizer for crops and forests. Biosolids improve soil structure by binding soil particles together, creating stable soil with good physical properties. As one of the highest-leverage components of overall sludge handling and management strategy at modern water […]
Salinity in wastewater is a growing concern for many industries and communities. High salt levels can harm the environment and make water treatment more difficult. Effective salinity management in wastewater is crucial for protecting ecosystems and ensuring sustainable water resources. Managing salinity involves careful monitoring and control strategies. Soil and water testing labs can analyze […]
Biogas plays a crucial role in sustainable wastewater treatment. It offers a way to clean up sewage while producing renewable energy. This process helps reduce pollution and cuts down on fossil fuel use. Anaerobic digestion in wastewater treatment plants can turn organic waste into useful biogas. This gas is mainly methane, which can be burned […]
10 Surprising Benefits of Upgrading Your Aeration Tank System When it comes to wastewater treatment, aeration tanks play a pivotal role that often gets overlooked. These unsung heroes of the activated sludge process are more than just big containers filled with waterβthey’re the beating heart of an efficient treatment system. Upgrading your aeration tank system […]
PFAS, or “forever chemicals,” pose a major challenge for water treatment facilities. These persistent compounds resist traditional cleaning methods and can harm human health. New approaches are needed to tackle this growing problem. Scientists and engineers are developing innovative ways to remove PFAS from wastewater. Granular activated carbon filtration is emerging as a promising technique […]
Fenton reaction systems are powerful tools in chemistry. They use iron and hydrogen peroxide to create highly reactive molecules. These molecules can break down tough pollutants in water and soil. The Fenton reaction works best at a pH of about 3, which is lower than most natural soil conditions. This means it often needs some […]
Ceramic filtration offers a reliable method for purifying water. This technique uses porous ceramic materials to remove contaminants from liquids. Ceramic filters can effectively eliminate bacteria, protozoa, and other harmful microorganisms from water, making it safe to drink. These filters work by trapping particles as water passes through tiny pores in the ceramic material. The […]
Diffused aeration is a critical process commonly used in wastewater treatment and other applications that require efficient oxygen transfer. This technique involves using fine bubbles to introduce air or oxygen into water, promoting effective degradation of organic materials. Understanding how diffused aeration works and its various systems can help industries optimize their operations and enhance […]