UBCO researchers recover vital resources from wastewater sludge

At first glance when one looks at sewage sludge it can be challenging to find any redeemable value. However, researchers at UBC’s Bioreactor Technology Group see it in a whole other way.

Using a combination of heat, water and phase separation, these researchers have developed a cost-effective method to concentrate phosphorous—which can be efficiently recovered by extraction—from wastewater sludge.

Find out more