纳尔科的绿色钢材创新产品.pdf

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1、CLASSIFICATION C0-PUBLICNALCO Waters Innovative Offeringsfor GREEN STEELAgenda About Nalco Water NALCO Water innovativeofferings for Green H2/Green Steel Industry.Future of Green Steel&Associated Challenges.WHAT IS NALCO WATER3Nalco Water,an Ecolab company,is a global leader in water,energy and proc

2、ess managementfor the industrial markets.We offer connected chemistry,digital innovation,and extensive expertise to bring significant savings in water,energy,and greenhouse gas emissions,contributing to improved system performance and reliability at optimized total cost.PRE-TREATMENTPROCESSPOST-TREA

3、TMENTBOILERCOOLINGPLANTMINIMIZE WATERMAXIMIZE RESULTSOPTIMIZE TOTAL COSTSMAXIMIZE PROFITABILTY&REACH NET ZERONearly 3 million customer locations and 50,000 connected customer systems monitored16 global technology centers90+manufacturing facilities10,000+patents56,000 associates globally 2023 Ecolab

4、annual revenue$15.3BGLOBAL OUTLOOK424,000+sales and service associates1,200+RD&E scientists and technical specialistsConfidential Ecolab Content Do not copy or duplicate Our Market share is almost 2X of our Nearest Competitor.STEEL MARKET OVERVIEW WHO WE SERVETRUST AND CREDIBILITY6 Top 15 world larg

5、est Steel producers around the world are NALCOs Key Customers.7FUTURE OF STEEL89Renewable Hydrogen needs water and energyWater and energy are key imperativesWater as central feedstockUltrapure water is required for electrolysis,but upgrading water quality is energy intensiveH2Water as cooling medium

6、Cooling is critical for electrolyser operation and hydrogen gas compression.Some cooling methods require less water but more energy.20 m3/hUltrapure WaterUPW100 MWElectrolyser100 MWElectrolyser40 m3/hCooling WaterEnergy consumption4555 kWh/kgH2Water consumption100MW10Water Footprint and Water Stress