Contents that have the tag: "fertilizer"
added to this topic, including challenges, vision and ideas
Phosphorus fertilizers from waste water
Phosphorus reserves are depleting in the world, one answer to this looming shortage can be extracting phosphorus from waste water
Practical training: Nutrient recovery
Nutrients in human urine are easily available for plant uptake. Source separated human urine could be used as a fertilizer to boost agricultural production. Furthermore urine source separation and reuse would reduce volume of waste water and resource use for artificial fertilizer production.
Human excreta to biogas and fertilizer
In the future toilets which are recycling human excreta to biogas are widely used and unlike in 2011, most of the people living in poor areas in developing countries have access to proper sanitation.