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1. 发明申请

WO2006015831A1 METHOD AND APPARATUS FOR THE MOBILE PRETREATMENT AND ANALYSIS OF CATALYSTS CONTAINING PRECIOUS METALS 审中-公开
标题翻译：移动预处理方法与装置及含有重金属的催化剂分析
公开(公告)号：WO2006015831A1
公开(公告)日：2006-02-16
申请号：PCT/EP2005/008575
申请日：2005-08-08
申请人： UMICORE AG & CO. KG , HAGELÜKEN, Christian , WEITZEL, Karlheinz
发明人： HAGELÜKEN, Christian , WEITZEL, Karlheinz
IPC分类号： G01N33/20
CPC分类号： G01N23/223 , G01N1/286 , G01N33/20 , G01N2223/076
摘要： Method of determining the precious metal content of catalysts comprising a catalyst housing and a ceramic material containing catalyst material containing precious metal, which comprises the steps (a) provision of a mobile apparatus which comprises a facility for comminuting the ceramic material, a facility for weighing the ceramic material and a facility for taking a sample of the comminuted ceramic material, with the mobile apparatus having a compact construction and being easy to transport, (b) decanning of the catalyst to be analysed by separating the ceramic material from the catalyst housing, (c) comminution and weighing of the ceramic material, (d) taking of a representative sample of the comminuted ceramic material and (e) analysis of the sample to determine the precious metal content of the catalyst. A specific apparatus for the mobile pretreatment and analysis of precious metal containg catalysts is also disclosed.
摘要翻译：包含催化剂壳体和含有贵金属的催化剂材料的陶瓷材料的催化剂的贵金属含量的测定方法包括以下步骤：（a）提供一种移动装置，其包括用于粉碎陶瓷材料的设备，称重设备所述陶瓷材料和所述粉碎陶瓷材料的样品的设备，所述移动设备具有紧凑的结构并且易于运输，（b）通过从所述催化剂壳体分离所述陶瓷材料来对所述待分析的催化剂进行脱模，（c）陶瓷材料的粉碎和称重，（d）取代粉碎的陶瓷材料的代表性样品和（e）样品分析以确定催化剂的贵金属含量。还公开了用于含贵金属的催化剂的移动预处理和分析的具体装置。

2. 发明申请

WO2004102711A2 PROCESS FOR THE CONCENTRATION OF NOBLE METALS FROM FLUORINE-CONTAINING FUEL CELL COMPONENTS 审中-公开
标题翻译：从含氟燃料电池组件中浓缩贵金属的工艺
公开(公告)号：WO2004102711A2
公开(公告)日：2004-11-25
申请号：PCT/EP2004/005289
申请日：2004-05-17
申请人： UMICORE AG & CO. KG , HAGELÜKEN, Christian , KAYSER, Bernd , ROMERO-OJEDA, José-Manuel , KLEINWÄCHTER, Ingo
发明人： HAGELÜKEN, Christian , KAYSER, Bernd , ROMERO-OJEDA, José-Manuel , KLEINWÄCHTER, Ingo
IPC分类号： H01M8/02
CPC分类号： H01M8/008 , C22B11/025 , C22B11/026 , H01M6/52 , H01M10/54 , Y02P10/214 , Y02W30/84 , Y02W30/86
摘要： The present invention relates to a process for the concentration of noble metals from fluorine-containing components of fuel cells, for example from PEM fuel cell stacks, DMFC fuel cells, catalyst-coated membranes (CCMs), membrane electrode assemblies (MEAs), catalyst pastes, etc. The process is based on an optionally multi-step heat treatment process comprising a combustion and/or a melting process. It allows an inexpensive, simple concentration of noble materials. The hydrogen fluoride formed during the heat treatment of fluorine-containing components is bound by an inorganic additive so that no harmful hydrogen fluoride emissions occur. The process can be used for the recovery of noble metals that are present as components in fuel cells, electrolysis cells, batteries, and the like.
摘要翻译：本发明涉及从燃料电池的含氟成分，例如由PEM燃料电池堆，DMFC燃料电池，催化剂涂覆膜（CCM），膜电极组件（MEA），催化剂糊剂等。该方法基于包括燃烧和/或熔化过程的任选的多步骤热处理方法。它允许廉价，简单的贵重材料的集中。在含氟组分的热处理过程中形成的氟化氢由无机添加剂结合，从而不会发生有害的氟化氢排放。该方法可用于回收作为燃料电池，电解槽，电池等中的组分存在的贵金属。

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