Stanford University, Stanford, CA
Project PI: William Tarpeh
Project Lead: Hang (Lucas) Dong, Postdoc, chemcal engineering
PhD students: Brandon Clark (Chemical Engineering), Anna Kogler (Environmental Engineering)
Undergraduate students: William Chow (Chemistry)
EPA P3 Video Presentation
The poster highlights the work to date and its relevance to P3. Selective nutrient capture benefits people by preventing harmful algal blooms in drinking water sources and recreational areas to improve the quality of people’s lives. Simultaneous recovery benefits prosperity by recovering nutrients as essential agricultural fertilizers to maximize economic benefits. The combination of capture and recovery benefits the planet by transforming nutrient cycles from linear extract-and-emit schemes to closed recycle loops, which reduce emissions from energy-intensive nitrogen-fixation (N) and conserve natural resources by reducing phosphorus-mining (P).