Poop has plenty of potential. But before it can fulfill a new purpose, it has to be purified. A team of scientists, including one from WSU, have completed a pilot study that shows by ...

Sewage sludge is usually the part nobody wants to think about. It is costly to handle, hard to get rid of, and after ...

A new method for treating sewage sludge efficiently created renewable natural gas while slashing in half the cost of the ...

A pilot study of a new method for treating sewage sludge from a wastewater treatment plant efficiently created renewable ...

A new process is changing the definition of waste from an inherently expensive burden in wastewater treatment plants, a part ...

Purac has been undertaking a project with South West Water (SWW) to help the utility apply Hazards Analysis Critical Control Point (HACCP) to meet the Revised Sludge (Use in Agriculture) Regulations.

An additive for oxygen-based processing of sludge may be useful in specific cases in lowering the environmental impact of waste water treatment for the meat and dairy industries. There are different ...

Over recent years there has been a growing realisation that the treatment and disposal of sludge presents a major challenge to the water industry. Rising sludge production coupled with more demanding ...

Using treated municipal wastewater effluents and sludge on agricultural land provides an alternative to disposal by utilizing the recyclable constituents in sludge and wastewater in the production of ...