Tsinghua University researchers have developed a way to combine high-cost platinum and a rare earth element, lanthanum, to serve as a catalyst in fuel cells. Meanwhile, SSAB, LKAB, and Vattenfall have revealed plans to launch industrial production of hydrogen direct reduced sponge iron (H-DRI) by the end of this decade.Tsinghua University researchers have devised a way to combine high-cost platinum and a low-cost rare earth element, lanthanum, as an alloy to serve as a catalyst in fuel cells. The team obtained readily available lanthanum salts and trimesic acid, and these two precursor materials ...Den vollständigen Artikel lesen ...
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