Since 2016, Hydro’s technologists have worked to develop a breakthrough technology for primary aluminium production. The proprietary HalZero technology is based on converting alumina to aluminium chloride prior to electrolysis in a process where chlorine and carbon are kept in a closed loop. Carbon and chlorine are recycled and reused again and again, thus eliminating emissions of CO2 and emitting oxygen instead.
The Hydro HalZero technology will fully decarbonize the smelting of aluminium, eliminating emissions from both electrolysis and anode baking, resulting in emission-free aluminium. The results of the initial test phase are very promising, and we are now ready to start piloting the technology in lab scale. If successful, the ambition is to produce first pilot volumes by 2025 and to have an industrial-scale pilot up and running by 2030.
Read more: www.hydro.com/en/media/on-the...
-------------------------------------------------------------
Hydro - aluminium and energy company
Hydro is a leading industrial company that builds businesses and partnerships for a more sustainable future. We develop industries that matter to people and society.
Read more about Hydro here: www.hydro.com/en-NO/about-hydro/
Since 1905, Hydro has turned natural resources into valuable products for people and businesses, creating a safe and secure workplace for our 30,000+ employees in more than 140 locations and 40 countries.
Read more about Hydro's strategy here: www.hydro.com/en-NO/about-hyd...
Today, we own and operate various businesses and have investments with a base in sustainable industries. Hydro is through its businesses present in a broad range of market segments for aluminium, energy, metal recycling, renewables and batteries, offering a unique wealth of knowledge and competence.
Hydro is committed to leading the way towards a more sustainable future, creating more viable societies by developing natural resources into products and solutions in innovative and efficient ways.
-----------------------------------------------------------
Follow Hydro on Linkedin
/ norsk-hydro
Follow Hydro on Facebook
/ norskhydroasa
Follow Hydro on Instagram
/ norskhydroasa
Follow Hydro on Twitter
/ norskhydroasa
Have a look at our external image gallery on Flickr:
www.flickr.com/photos/norskhy...