Source separated sanitation
Widya Prihesti Iswarani
Onderzoek / focusgebied
RESEARCH GOALS
In order to further improve electrochemical nutrient recovery to
allow its integration into (source-separated) wastewater treatment,
and at the same time, enhance its application in agriculture, the
following research goals are proposed:
1. Apply chemical-free solutions to prevent inorganic scaling in ES.
2. Develop a model to predict scaling formation and optimise
inorganic scaling prevention inside ES.
3. Reduce the chemicals (acid/base) required during ES ammonium
recovery.
4. Design ES to effectively produce ammonium and potassium
fertilisers (free of Na+ and Cl-)