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    Method of operating a converter and apparatus for carrying out the method
    2.
    发明授权
    Method of operating a converter and apparatus for carrying out the method 失效
    操作转换器的方法和执行该方法的装置

    公开(公告)号：US08323375B2

    公开(公告)日：2012-12-04

    申请号：US12873381

    申请日：2010-09-01

    申请人： Martin Adendorff

    发明人： Martin Adendorff

    IPC分类号： C22B9/00 ,  C22B15/06 ,  C22B13/00 ,  C22B19/00 ,  C21B11/00

    CPC分类号： C22B9/05 ,  C21C5/40 ,  C22B15/0041 ,  F27D3/16 ,  F27D17/008 ,  Y02P10/122 ,  Y02P10/132 ,  Y02P10/265 ,  Y02P10/283

    摘要： The present invention relates to a method of operating a converter, in particular a Peirce-Smith converter or a converter with similar design or mode of operation, and to an apparatus, for instance a plant, for carrying out the method. The method comprises the step of: loading the converter with a starting material comprising said metal, the metal in the starting material being chemically bound at least in part to at least one compound substance, in particular sulphur; maintaining a temperature within the converter interior space, which is above the melting temperature of the starting material; and supplying an oxygen-containing process gas into the converter interior space through injection nozzles arranged in the wall of the converter, the gas supplied through the injection nozzles comprising carbon dioxide, preferably very cold, technically pure carbon dioxide, as well as oxygen gas and/or air.

    摘要翻译： 本发明涉及一种操作转换器，特别是Peirce-Smith转换器或具有相似设计或操作模式的转换器的方法，以及用于执行该方法的装置，例如工厂。 该方法包括以下步骤：用包含所述金属的起始材料装载转炉，起始材料中的金属至少部分地化学结合至至少一种化合物，特别是硫; 保持转炉内部空间内的温度高于原料的熔融温度; 以及通过设置在转换器的壁中的注射喷嘴将含氧处理气体供应到转换器内部空间中，通过喷嘴供应的气体包括二氧化碳，优选非常冷的，技术上纯的二氧化碳，以及氧气和 /或空气。

    Method Of Operating A Converter And Apparatus For Carrying Out The Method
    3.
    发明申请
    Method Of Operating A Converter And Apparatus For Carrying Out The Method 失效
    一种转换器的操作方法及其实现方法

    公开(公告)号：US20110079109A1

    公开(公告)日：2011-04-07

    申请号：US12873381

    申请日：2010-09-01

    申请人： Martin Adendorff

    发明人： Martin Adendorff

    IPC分类号： C21B13/00 ,  C22B15/00 ,  C22B19/00 ,  C22B13/00 ,  C21C5/40

    CPC分类号： C22B9/05 ,  C21C5/40 ,  C22B15/0041 ,  F27D3/16 ,  F27D17/008 ,  Y02P10/122 ,  Y02P10/132 ,  Y02P10/265 ,  Y02P10/283

    摘要： The present invention relates to a method of operating a converter, in particular a Peirce-Smith converter or a converter with similar design or mode of operation, and to an apparatus, for instance a plant, for carrying out the method. The method comprises the step of: loading the converter with a starting material comprising said metal, the metal in the starting material being chemically bound at least in part to at least one compound substance, in particular sulphur; maintaining a temperature within the converter interior space, which is above the melting temperature of the starting material; and supplying an oxygen-containing process gas into the converter interior space through injection nozzles arranged in the wall of the converter, the gas supplied through the injection nozzles comprising carbon dioxide, preferably very cold, technically pure carbon dioxide, as well as oxygen gas and/or air.

    摘要翻译： 本发明涉及一种操作转换器，特别是Peirce-Smith转换器或具有相似设计或操作模式的转换器的方法，以及用于执行该方法的装置，例如工厂。 该方法包括以下步骤：用包含所述金属的起始材料装载转炉，起始材料中的金属至少部分地化学结合至至少一种化合物，特别是硫; 保持转炉内部空间内的温度高于原料的熔融温度; 以及通过设置在转换器的壁中的注射喷嘴将含氧处理气体供应到转换器内部空间中，通过喷嘴供应的气体包括二氧化碳，优选非常冷的，技术上纯的二氧化碳，以及氧气和 /或空气。