Sustainable Wastewater Treatment
Bioelectrochemical technologies
Anaerobic treatment
Anammox
Landfill leachate treatment
Resource Recovery
Bioenergy production
Nutrient recovery
Wastewater reuse
Algal bioreactors
Desalination and Membrane Technologies
Microbial desalination cells
Forward osmosis
Membrane bioreactors
Membrane aerated bioreactors
US Patent 9527038, "Osmotic bioelectrochemical systems". Inventor: Zhen He
US Patent 9130216, "Integrated photo-bioelectrochemical systems". Inventor: Zhen He
US Patent 8524402, "Electricity generation using microbial fuel cells". Inventors: Zhen He, Kenneth Nealson, and Florian Mansfeld