The latest additions to Kretsloppsteknik are two interns, Chinmoy Deb and Anooj Ramanathan, coming all the way from India to work on urine drying for their bachelor’s thesis. During their bachelors program, both Chinmoy and Anooj have been doing research on sanitation, working with nutrient recovery as well as removal of pharmaceutical residues from human urine.… Continue reading Two new interns for the urine drying project
Tag: Urine drying
Finnish delegation visits SLU to discuss on-site urine treatment
Last week our group hosted a delegation of stakeholders from Finland, representing between them the City of Tampere, The Finnish Environment Institute, The Global Dry Toilet Association of Finland and Tampere University of Applied Sciences. They were at SLU to discuss their ongoing projects, MORTTI – mobile nutrient recovery under field conditions and HIERAKKA –… Continue reading Finnish delegation visits SLU to discuss on-site urine treatment
The 6th Dry Toilet Conference, Finland
Prithvi Simha, PhD student at kretsloppsteknik, participated in the 6th International Dry Toilet Conference that was held in Tampere, Finland, between 22-24 August. Prithvi presented our ongoing research on alkaline urine dehydration technology and shared experiences of installing & operating a household-scale urine dehydration unit for three months at the SLU campus.
Full-scale urine drying trials at SLU
This week, the Environmental Engineering group at SLU starts its full-scale urine drying experiments. The group has designed and built 6 household-scale urine drying prototypes for the experiments. Over the coming months, every day, these units will be drying 24 litres of urine. The biggest challenge so far has been to collect enough daily fresh… Continue reading Full-scale urine drying trials at SLU
Implementing Urine Drying technology in Durban, South Africa
Prithvi Simha, Jenna Senecal, and Björn Vinnerås just returned after spending a week in Durban, South Africa. We travelled there to present our novel sanitation technology called alkaline urine dehydration to several potential collaborators, and to see if the technology could fit into the local context. We met with sanitation experts from the Pollution Research… Continue reading Implementing Urine Drying technology in Durban, South Africa
The Future in Sanitation is off the grid!
How much water do each of us use every day? Can future sanitation systems and off-the-grid houses be designed so as to minimize energy and water consumption? Where does wastewater management fit into the waste hierarchy/pyramid? In his presentation, Björn Vinnerås, Associate Professor at SLU shares with us his vision of future housing: a future where there… Continue reading The Future in Sanitation is off the grid!