A case study out of Southern California shows how Flottweg centrifuge decanters help a Marine Corps wastewater treatment plant deal with a growing population
A case study from a Southeast water reclamation facility shows how a retrofit of decanter centrifuges from Alfa Laval saved money and reduced the project timeline
As land application, landfill and incineration options dwindle, the U.S. EPA Biosolids Science Advisory Board concludes its work
A WWTP in Michigan dealt with clogging issues until upgrading to a high-torque grinding solution from Vogelsang
A renewable natural gas process replaces CHP at an Oregon clean-water plant, making use of what had been surplus biogas and generating revenue
Vogelsang’s InjectionSystem solves issues tied to pumping liquids with excessive solids without damaging the lobes
Pretreatment of biosolids with steam and pressure shows promise for boosting biogas production and cutting solids volume at clean-water plants