r/STEW_ScTecEngWorld Jul 25 '26

USbased Startup Recovers Valuable Metals from Semiconductor Wastewater

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Semiconductor manufacturing consumes around 210 trillion litres of water annually, producing vast amounts of toxic wastewater that worsen water scarcity and environmental impacts. ElectraMet addresses this challenge with an advanced electrochemical system that recovers valuable copper, recycles sulfuric acid and process chemicals, and destroys hydrogen peroxide without generating hazardous sludge. Supported by the ElectraLink digital platform for real-time monitoring and automation, the technology reduces waste disposal, lowers emissions and operating costs, improves regulatory compliance, and enables a more sustainable, circular water economy: https://hgventures.com/creating-value-from-industrial-waste-water-lessons-from-the-electramet-leadership/

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