English 
Francês 
Alemão 
Italiano 
Japonês 
Norueguês 
Portuguese 
Spanish 
3 min of reading 
The Steel Producer ArcelorMittal Will Manufacture, Using Renewable Energy, Carbon Neutral XCarb Steel Aimed at Reducing CO2 Emissions.
According to a study by ArcelorMittal, for every MW of solar energy, 35 to 45 tons of steel are needed. In the case of wind energy, approximately 120 to 180 tons of steel are required, meaning that these renewable energies have a significant demand for steel and metal. The study also states that both energy sources are expected to double their capacities in the next five years. Only this year, renewable energies will achieve a record expansion, with a 10% increase compared to last year, according to the International Energy Agency (IEA).
Read Also
In a recent statement, the steel producer ArcelorMittal commented on the start of production of carbon neutral steel, known as XCarb, to meet the needs of clients transitioning to low carbon use, with a focus on renewable energy.
Company Words
According to ArcelorMittal, the low carbon use process will require much more metal than usual. The carbon neutral steel will be made from recycled materials, using renewable energy, resulting in a smaller carbon footprint, reducing from one ton to 300kg of CO2.
-
Abandoned house for 15 years disappears in the woods, shocks owner with unrecognizable scenery and is reborn in an intense transformation after almost 90 hours of work in just 10 days.
-
In just three hours, a natural stone floor transforms the entrance of the house with an organic effect, immediate drainage, and a sophisticated non-slip finish that doesn’t puddle water, dries quickly, and impresses with the final result.
-
‘Interlocking brick’ made of earth arrives in the construction industry with cost reductions of up to 40% on the project.
-
Espírito Santo will receive the largest engineering project in its history with the duplication of BR 262, which will have 50 viaducts, 28 bridges, and 2-kilometer tunnels cutting through the most challenging mountainous region of the entire state.
According to the explanation from ArcelorMittal’s Environmental Analyst, Leonardo Ribeiro, during a webinar on Circular Economy, steel is and has great potential to be recycled infinitely, with a recycling rate of around 85% to 90%, depending on the material use.
Circular Economy Practices with Renewable Energy
The steel industries are among the largest CO2 emitters. ArcelorMittal is adopting circular economy practices to achieve carbon neutrality, aimed for 2050.
Replacing fossil coal in the furnaces with biochar, made from renewable energy, is one of ArcelorMittal’s practices, thus, the CO2 emitted will be converted into bioethanol, used for the production of low carbon chemicals. Another practice to reduce coal use involves capturing residual gases that are rich in hydrogen to be injected into the steel manufacturing blast furnaces.
XCarb is designed to bring together all low and zero carbon products from ArcelorMittal and steel manufacturing activities, as well as broader initiatives and green innovation projects, in a single effort focused on making demonstrable progress towards carbon neutral steel.
The Company’s Green Steel Certificates
The efficiency in production using renewable energy will be passed on to clients in the form of green certificates. The reductions in carbon emissions will be accounted for and verified independently and, shortly thereafter, converted into green steel certificates.
The company expects to have 600,000 tons by the end of 2022, equivalent to green steel certificates. According to ArcelorMittal’s CEO, Aditya Mittal, at the launch of the XCarb, the company plays an important role, with renewable energy, in helping society achieve the goals of the Paris Agreement and is determined to lead the transition to CO2 neutral steel.
“XCarb serves as demonstrable evidence of our determination and accelerated commitment to achieving carbon neutrality by 2050. We will continue to drive innovation to meet our decarbonization goals and are committed to leading the industry transition to carbon neutral steel. We have the scale, resources, technological capacity, and ambition necessary to make a significant impact.”
Seja o primeiro a reagir!