DescriptionNitrification of urine (5363685748).jpg
English: Another option to reduce the volume of urine and to keep all the nutrients is currently being researched at Eawag, Switzerland: Before the water is evaporated, urine is partially nitrified to nitrate and the pH decreases to values below 6.5. A white solid remains and an odourless clear liquid (the distillate) with ammonia-N content of only around 100 mg/L. This research is funded by Bill and Melinda Gates Foundation, and a pilot-scale reactor is being implemented soon.
The Sustainable Sanitation Alliance (SuSanA) is a network formed by organisations active in the field of sustainable sanitation.
The secretariat is currently located at Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ, German Agency for International Cooperation) in Eschborn, Germany.
de partager – de copier, distribuer et transmettre cette œuvre
d’adapter – de modifier cette œuvre
Sous les conditions suivantes :
paternité – Vous devez donner les informations appropriées concernant l'auteur, fournir un lien vers la licence et indiquer si des modifications ont été faites. Vous pouvez faire cela par tout moyen raisonnable, mais en aucune façon suggérant que l’auteur vous soutient ou approuve l’utilisation que vous en faites.
https://creativecommons.org/licenses/by/2.0CC BY 2.0 Creative Commons Attribution 2.0 truetrue
== {{int:filedesc}} == {{information |description={{en|1=Another option to reduce the volume of urine and to keep all the nutrients is currently being researched at Eawag, Switzerland: Before the water is evaporated, urine is partially nitrified to nit...