Search Results - sarina+ergas

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Composite Biofilm Carriers for Ammonium Removal from Wastewater
­A reusable biofilm carrier medium that captures ammonium from municipal wastewater and regenerates itself biologically — removing nitrogen without the salt brine that conventional ion exchange leaves behind. Advantages: Faster nitrogen removal from wastewater No regeneration brine — eliminates the salt-waste stream and its disposal...
Published: 7/14/2026   |   Updated: 8/22/2024   |   Inventor(s): John Kuhn, Sarina Ergas, Susieanna Persaud, Tione Grant, Sheyla Chero-Osorio
Keywords(s): Water / Waste Treatment
Category(s): Technology Classifications > Energy & Environment > Agriculture, Technology Classifications > Engineering > Civil Engineering, Technology Classifications > Engineering > Chemical Engineering, Technology Classifications > Chemistry > Polymers, Technology Classifications > Energy & Environment > Energy Engineering
Hybrid Algal Photosynthesis and Ion-Exchange (HAPIX) Process for Wastewater Treatment
Competitive Advantages Efficient treatment of high NH4+ concentration wastewater Enhanced algae cultivation through hybrid ion-exchange and photosynthesis systems Optimization using a predictive mathematical model Temporal evolution prediction of NH4+ concentration Summary The technology involves a hybrid system that combines ion-exchange and...
Published: 6/22/2026   |   Updated: 6/15/2022   |   Inventor(s): Sarina Ergas, Meng Wang
Keywords(s): Green Technology
Category(s): Technology Classifications > Energy & Environment > Agriculture, Technology Classifications > Energy & Environment, Technology Classifications > Engineering, Technology Classifications > Engineering > Industrial Engineering