Barwon Water to investigate benefits of using oxygen created in hydrogen production

A new project involving Barwon Region Water Corporation and Viva Energy will look at the potential of pure oxygen – created when splitting water through electrolysis – to create mutual benefits for green hydrogen producers and wastewater treatment plant operators. The Australian Renewable Energy Agency (ARENA) announced on Thursday that it has committed up to…

Here’s how wastewater facilities could tackle food waste, generate energy and slash emissions

By Melita Jazbec, University of Technology Sydney; Andrea Turner, University of Technology Sydney, and Ben Madden, University of Technology Sydney Most Australian food waste ends up in landfill. Rotting in the absence of oxygen produces methane, a potent greenhouse gas. While some facilities capture this “landfill gas” to produce energy, or burn it off to…