Search by topic:


Sort by: Energy

Energy

post-image

No cobalt, no nickel? No problem - this battery will still work
Lithium-ion batteries typically rely on two different types of chemical reaction to generate energy - Lithium iron
23 September 2022 by Kylie Hargrea...

Energy

post-image

World's largest solid oxide electrolyser plant
Currently less available of all the three main electrolyser technologies, solid oxide electrolysers utilise both electricity and high temperature to produce green hydrogen. This unique feature makes it potentially more advantageous for industrial sites seeking to decarbonise. But this Topsoe production site might just help make the units more prevalent!https://globalenergyprize.org/en/2022/09/06/the-worlds-largest-electrolyser-plant/
18 September 2022 by Kylie Hargrea...

Energy

post-image

Hydrogen from the air?
Scientists in Australia have produced extremely pure (99+%) hydrogen using moisture captured from the air and electrolysis powered by the sun. The technology is known as Direct Air Electrolysis (DAE) and poses a very real promise for water-scare regions.Even more impressive when you think that it can operate in locations with relative humidity levels as low as 4%. As a point of comparison, the average daytime relative humidity at Uluru (Ayers Rock) in the central desert of Australia is (apparently!) 21%.https://www.inkl.com/news/out-of-thin-air-new-solar-powered-invention-creates-hydrogen-fuel-from-the-atmosphere/YjvnXYIqbl
10 September 2022 by Kylie Hargrea...

Energy

https://youtu.be/qfri80A8j5U


 
3 September 2022 by Kylie Hargrea...

Energy

post-image

Ammonia-based Off-grid Power Solution
The GenCell FOX is a low-temperature alkaline fuel cell which generates power from liquid ammonia – one of the most effective and energy-dense carbon-free hydrogen carriers – with only water, nitrogen and heat. The solution has been designed to comply with strict zero-emission sustainability objectives, ensure resilient 24/7 continuous power even in harsh weather conditions, and minimise operating expenses through its use of economical and widely available liquid ammonia fuel. Alkaline fuel cell technology can help operators implement renewable power solutions directly at mobile sites, even when they are located in remote locations and the toughest climate conditions. https://israeltr
2 September 2022 by Jeremy Ungar

Energy

post-image

A fridge-sized water saver for your home
Roughly the size of a fridge, just as stylish, the household water recycling system is expected to save between 35-45% of average household water use while also reducing energy consumption, carbon footprint & water bills. Sydney Water is trialling it in 30 homes across Sydney.https://utilitymagazine.com.au/sydney-water-pilots-award-winning-water-recycling-system
2 September 2022 by Kylie Hargrea...