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  2. Valheim - Wikipedia

    en.wikipedia.org/wiki/Valheim

    Valheim is an upcoming survival and sandbox video game by the Swedish developer Iron Gate Studio and published by Coffee Stain Studios. [1] It was released in early access on 2 February 2021 for Linux and Windows via Steam , and for Xbox One and Xbox Series X/S on 14 March 2023.

  3. Basic oxygen steelmaking - Wikipedia

    en.wikipedia.org/wiki/Basic_oxygen_steelmaking

    The basic oxygen steel-making process is as follows: Molten pig iron (sometimes referred to as "hot metal") from a blast furnace is poured into a large refractory-lined container called a ladle . The metal in the ladle is sent directly for basic oxygen steelmaking or to a pretreatment stage where sulfur , silicon , and phosphorus are removed ...

  4. Blast furnace - Wikipedia

    en.wikipedia.org/wiki/Blast_furnace

    In a blast furnace, fuel , ores, and flux are continuously supplied through the top of the furnace, while a hot blast of air (sometimes with oxygen enrichment) is blown into the lower section of the furnace through a series of pipes called tuyeres, so that the chemical reactions take place throughout the furnace as the material falls downward.

  5. Pulverized coal injection method - Wikipedia

    en.wikipedia.org/wiki/Pulverized_coal_injection...

    The PCI method is based on the simple concept of primary air (termed the "conveying gas") carrying pulverized coal which injected through a lance to the tuyere (mid-bottom inlet of a blast furnace), then mixed with secondary hot air (termed the "blast") supplied through a blowpipe in the tuyere and then piped to a furnace to create a balloon ...

  6. Category:Blast furnaces - Wikipedia

    en.wikipedia.org/wiki/Category:Blast_furnaces

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  7. Direct reduction (blast furnace) - Wikipedia

    en.wikipedia.org/wiki/Direct_reduction_(blast...

    For blast furnaces, direct reduction corresponds to the reduction of oxides by the carbon in the coke. However, in practice, direct reduction only plays a significant role in the final stage of iron reduction in a blast furnace, by helping to reduce wustite (FeO) to iron. In this case, the chemical reaction can be trivially described as follows ...

  8. Bloomery - Wikipedia

    en.wikipedia.org/wiki/Bloomery

    The Chinese are thought to have skipped the bloomery process completely, starting with the blast furnace and the finery forge to produce wrought iron; by the fifth century BC, metalworkers in the southern state of Wu had invented the blast furnace and the means to both cast iron and to decarburize the carbon-rich pig iron produced in a blast ...

  9. Coffee Stain Studios - Wikipedia

    en.wikipedia.org/wiki/Coffee_Stain_Studios

    Coffee Stain Studios AB is a Swedish video game developer based in Skövde.Founded in 2010 by nine University of Skövde students, the company is best known for Goat Simulator, which was released in April 2014, and Satisfactory, released in September 2024.