Reaction vessel of oxidization and decomposition processing equipment by supercritical water and method for manufacturing the same
    1.
    发明授权
    Reaction vessel of oxidization and decomposition processing equipment by supercritical water and method for manufacturing the same 有权
    超临界水氧化分解加工设备的反应容器及其制造方法

    公开(公告)号:US06551719B2

    公开(公告)日:2003-04-22

    申请号:US09742668

    申请日:2000-12-20

    IPC分类号: B32B1504

    摘要: Disclosed is a reaction vessel used for oxidizing and decomposing equipment suitable for processing with supercritical water, and methods of manufacturing the reaction vessel. The reaction vessel comprises an oxide film containing a platinum group metal oxide for example having a fine crystalline structure, and a high corrosion resistance in both oxidizing and reducing atmosphere. The film is formed on a surface of the vessel by performing a pyrolysis reaction in an atmosphere containing water vapor. The oxide film is comprised of at least one platinum group metal oxide selected from Ir, Ru or Rh oxide, and at least one oxide of a metal selected from Ti and Ta.

    摘要翻译: 公开了用于氧化和分解适用于超临界水处理的设备的反应容器,以及制造反应容器的方法。 反应容器包括含有铂族金属氧化物的氧化物膜,例如具有微细的结晶结构,并且在氧化还原气氛中都具有高耐腐蚀性。 通过在含有水蒸汽的气氛中进行热解反应,在容器的表面形成膜。 氧化膜由选自Ir,Ru或Rh氧化物的至少一种铂族金属氧化物和选自Ti和Ta的至少一种金属氧化物构成。