Steel mill services company makes presentation at COP28 on a low-carbon fertilizer made of recycled steel slag. Harsco says AgroSilicio soil amendment can be used “to correct chemical imbalances, ...

SAO PAULO, Oct 4 (Reuters) - Brazilian miner Vale VALE3.SA said on Wednesday that Vale Base Metals has signed a long-term agreement with BluestOne for the reuse of tailings from its Onca Puma mining ...

Shanghai Baosteel Group Corp, the world's sixth-largest steelmaker, has found a way to convert its once useless steelmaking slag into fertilizer. Baosteel has succeeded in laboratory experiments on ...

PHILADELPHIA, Dec. 04, 2023 (GLOBE NEWSWIRE) -- Harsco Environmental, a division of Enviri Corporation (NYSE: NVRI), has been invited by the Brazilian state of Minas Gerais to present the business’ ...

POSCO said Wednesday it has recycled byproducts of the steelmaking process to enable a circular economy, which refers to an economic system designed to minimize waste and pollution while maximizing ...

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AgroSilicio, a product of Harsco Environmental, has developed a low-carbon fertilizer made of recycled steel slag. The steel industry by-product has reduced Brazil's carbon footprint by more than ...