Steel
CleanUp
With our innovative technology, steel producers leave no waste behind. We turn problematic waste streams into new materials.
Waste Management
Efficiently manages (hazardous) waste streams by reducing landfill needs or enhancing current applications.
Circular Process
Utilizes electrochemical recycling to regenerate essential process chemicals, creating a sustainable loop.
Emissions-free
Operates with zero greenhouse gas (GHG) emissions, powered by carbon-free electricity.
Circularity and Emission reductions
Generates reusable products that replace virgin materials, significantly lowering GHG emissions in steel production and other sectors.
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Zero Waste Steel Production
Steel CleanUp is a groundbreaking technology that transforms waste streams into valuable materials for steel production and other industries such as rubber manufacturing, wastewater treatment, and building materials. By regenerating chemicals using green electricity, the process leaves no waste and generates no emissions while avoiding significant emissions from virgin materials. The integration of carbon capture further mitigates Scope 1 emissions, even enabling negative emissions.
Solids Feed
Waste streams are introduced alongside regenerated circular chemicals produced with green electricity.
Separation
The process segregates waste into high-purity components, depending on the treated waste. For slags this results into high-purity products such as Silica, Calcium and Magnesium.
Finished Products
End-products are refined to meet industry-specific standards, ready for reuse in steel production or other applications.
Recycle
Process liquids are recycled into fresh chemicals using green electricity, ensuring a sustainable loop back to Step 1.
Application areas
Steel production
Handles waste such as slags, pickling sludge, filter dust, grindings, and millscale from both carbon and stainless steel production. Outputs include metals, calcium (hydr)oxide, and magnesium (hydr)oxide.
Rubber production
Yields high-purity, high quality silica (>99%) suitable for various rubber applications, amongst others. Our products are free from emissions, offering significant potential for GHG emissions reductions.
How Steel CleanUp bends the carbon curve towards zero
We believe in the power of technology, science and the drive of people. By cleverly combining these, we develop revolutionary solutions that accelerate impact on the energy transition, the circular economy and the climate.
Ready to join the green energy revolution?
Do you have questions or do you want to learn more about how Steel CleanUp can benefit your industry?
