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Vol. II — No. 184Remarkable People · Exceptional CompaniesToday's Edition

iron-ore

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AllCompaniesPeopleStoriesProducts
Company
Electra Wants to Make Iron at Coffee Temperature - Then Sell It to the Steel Giants
Climate · Hardware · Enterprise

Electra Wants to Make Iron at Coffee Temperature - Then Sell It to the Steel Giants

The Boulder startup replaced a 1,600°C blast furnace with chemistry at roughly 60°C. Its first experiment said the idea was dead; a month later, it had the workaround - and now steelmakers are buying the demonstration output.

green-steel · clean-ironRead →
Company
ArcelorMittal
Enterprise · Climate · Hardware

ArcelorMittal

ArcelorMittal sells the material beneath modern life - then confronts the carbon bill attached to making it. Its next act is a high-stakes rebuild of steel, powered by scrap, electricity, research and a supply chain few rivals can match.

steel-manufacturing · miningRead →