3 ms·

http://www.suttonfruit.com/pics/urea_electrolysis.pdf http://www.suttonfruit.com/pics/urea_electrolysis.pdf

• HarryHirsch 14y ago
  When you read this paper closely you will recognize that the authors have discovered a way to remove bound nitrogen from effluent. It's possibly an advance over the well-established biological reduction of nitrate, considering that instead of putting energy in in the shape of methanol you can recover a part by burning the hydrogen the process generates - possibly in the sewage gas plant that you already have on site.