A team of University of South Australia (UniSA) engineers has developed an eco-friendly alternative to cement used in the ...

A novel cement alternative using alum sludge enhances resistance to microbiologically influenced corrosion, improving ...

The present study explored the use of activated sewage sludge for microalgae harvesting and improving biogas production. Among the various sewage sludge to microalgae (S/A on % TS basis), 100% biomass ...

Whale-Obrero, J., Larsen, S. B., Kjellberg, K., Gernaey, K. V., & Flores-Alsina, X. (2025). Dynamically predicting nitrous oxide emissions in a full-scale industrial activated sludge reactor under ...

Abstract: Manual microscopic inspection of activated sludge is costly, expertise-intensive, and prone to errors, limiting its widespread use. To address these challenges, we propose an improved visual ...

Even if you have one of the best processors, high CPU usage could be to blame. Unfortunately, if you aren’t too computer savvy, what this means, what part of your computer causes the issue ...

The researchers found that reducing the amount of KOH used by at least 50%, with a sludge-to-KOH ratio of 3:1 at a maximum temperature of 800 °C (1,472 °F) was optimal, producing a yield of 0.63 ...

Recovering nitrogen (N) from municipal wastewater is a promising approach to prevent nutrient pollution, reduce energy use, and transition toward a circular N bioeconomy ... and found that the ...