2024年12月20日 · In the final 2024 episode of Talking Under Water, the hosts analyze State of the Industry survey results.

2021年12月15日 · What Is the Waste Activated Sludge Process? The waste activated sludge process is a kind of sewage treatment that blows oxygen (or air) into unsettled, raw sewage, which digests pollutants and organic content to keep the biological system in balance. This process is called aeration and takes place in an aeration tank. There are two types of aeration: pure oxygen aeration and surface aeration ...

2022年5月18日 · About the author: Brian Campbell is the founder of WaterFilterGuru.com, where he blogs about all things water quality. His passion for helping people get access to clean, safe water flows through the expert industry coverage he provides. Follow him on twitter @WF_Guru or contact him by email [email protected]. Water metering is a way to measure water usage. This guide will ...

2000年12月28日 · When most environmental professionals think about hydrogen sulfide control in their wastewater collection systems, they are concerned with odor and corrosion. Instrumentation is now available to measure sulfides online, providing the opportunity to optimize the chemical dosage and monitor sulfide control. Hydrogen sulfide (H2S) gas typically is formed in wastewater collection systems that are ...

Wastewater Digest is the premier source for wastewater treatment, collection systems, news. trends and regulations for clean water professionals in the U.S.

What is the difference between MLSS and MLVSS? How do you calculate MLSS in wastewater? This article has all the details.

2024年5月10日 · Industry experts warn of a looming biosolids crisis in Maine following the state's ban on land application.

What Are the Uses in the Water Industry? In the water industry, clarified water is the goal of the filtering. It is primarily used for storm water, wastewater, and drinking water applications, but it also has uses in industrial manufacturing, power plants, food and beverage production facilities, mining and other heavy duty applications.. Water filtration can remove or reduce the concentration ...

2024年1月24日 · Extended aeration is part of an activated sludge process resulting in mixed liquor in which oxygen is used for wastewater treatment.

2024年12月10日 · An aerial model view of the Pasco Resource Recovery Center used to adapt to rising industrial discharge demands in the community.