• Model library for sludge management strategies compatible with plant-wide context is developed. Both plant wide models and can be simulated simultaneously. A mass balance method quantifies fate of COD, N & P through multiple units/models. Set criteria effluent quality, cost potential N, recovery. Scenario analysis shows the effect operational settings. The objective this paper to use modeling...

Sewage sludge proves to be difficult to dewater due to its composition and biological nature, and it is unsuitable for disposal with high moisture content. In the present work, sewage sludge is dewatered by the thermal compression, which shows unique separation advantages of various materials, and the effects of applied temperature and pressure on the dewatering performance are investigated. Th...

The final goal of the “One Health” is control global health our planet with a multidisciplinary approach that involves knowledge for different disciplines. In near future, we could see in same team veterinarians, doctors, and environmental experts work together to guarantee one sustainable future all. Earth stands out known Universe its wealth water, biodiversity, living species, including huma...

Ozone is known to be effective for achieving positive treatment effects on sludge characteristics. One of these effects is the reduction in excess sludge generation in wastewater treatment operations. This application is known for many years and full scale plants are installed and in operation. The economical success of this application strongly depends on the required ozone dose to reduce a ce...