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Interesting Engineering on MSN2 天
Cleanest steel ever? US scientists achieve coal-free ironmaking at lesser cost
Scientists develop a low-emission, saltwater-based method to extract iron, offering a cleaner future for the steel industry.
Iron Without Fire: How Electricity Could Replace the Blast Furnace
Ironmaking could be on the edge of a major upgrade. Scientists have developed a cleaner, electrochemical method to extract ...
Tech Xplore on MSN2 天
Scientists advance a greener way to produce iron: Process could help cut carbon emissions ...
University of Oregon chemists are bringing a greener way to make iron metal for steel production closer to reality, a step ...
ZME Science on MSN1 天
The Earth’s oceans were once green. Then, cyanobacteria and iron came in
In the waters off Iwo Jima, a volcanic island in Japan’s Satsuma archipelago, the sea has a distinct green tint. It’s not ...
Science Daily1 天
A step toward cleaner iron extraction using electricity
Iron and its alloys, such as steel and cast iron, dominate the modern world, and there's growing demand for iron-derived products. Traditionally, blast furnaces transform iron ore into purified ...
Nature6 天
Oxidation and Decarboxylation of Citrate in the Presence of Ferrous Iron
ALTHOUGH a paper by Wieland and Franke in 1928 1 described the induced oxidation of several hydroxy-acids in the presence of oxidizing ferrous iron, citric acid was not specifically mentioned ...