Pure Water Group supplies CEDI systems to support climate-neutral steel production
Published on by Bart Ossenblok, Sales & Marketing in Technology
Pure Water Group supplies CEDI systems to support climate-neutral steel production.
In a landmark water treatment project for the steel industry, Pure Water Group has been selected by UNIHA Wasser Technologie GmbH to design, manufacture, and supply two high-capacity Continuous Electrodeionization (CEDI) systems, each providing 117 m³/h of Ultrapure product water. The CEDI systems form a vital part of the comprehensive industrial water treatment solution engineered and delivered by UNIHA.
Steel production is an energy-intensive sector, generating millions of tons of CO2 annually. To reduce these emissions, this project integrates hydrogen-based steelmaking, a crucial step toward climate-neutral steel production. Reliable access to Ultrapure water is essential for green hydrogen production, ensuring both the efficiency and longevity of electrolysers. UNIHA's integrated water treatment concept, including Pure Water Group's CEDI systems, guarantees the consistent quality and reliability required for such demanding industrial applications.
The CEDI product water will be used to feed a 100 MW electrolysis plant for green hydrogen production. This green hydrogen replaces the coal currently used in the conventional blast furnace process, leading to significant CO2 reductions throughout the steelmaking value chain.
CEDI technology is a proven, efficient, and sustainable solution for producing Ultrapure water, making it a key enabler in the transition to climate-neutral steel production and directly supporting the project’s decarbonization objectives. UNIHA integrates the CEDI systems into a complete turnkey water treatment process, including pretreatment, reverse osmosis, polishing, and the supply of industrial-grade process water.
This project further strengthens the partnership between UNIHA Wasser Technologie GmbH and Pure Water Group, and demonstrates their shared commitment to delivering innovative, sustainable water treatment solutions that support a clean energy future.
Attached link
https://purewatergroup.com/pure-water-group-supplies-cedi-systems-to-support-climate-neutral-steel-productionTaxonomy
- Metals
- Ultra Pure Water
- Water Supply
- Steelmaking
- Industrial Water Supply
- Water Supply System
- Water Treatment Systems
- water treatment
- Mining And Metal Industry Effluents