- 专利标题: Process for leak detection in catalyst production
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申请号: US15534763申请日: 2014-12-11
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公开(公告)号: US10533918B2公开(公告)日: 2020-01-14
- 发明人: Stéphane Masson , Joachim Geiser , Wolfgang Hasselmann
- 申请人: UMICORE AG & CO. KG
- 申请人地址: DE Hanau-Wolfgang
- 专利权人: UMICORE AG & CO. KG
- 当前专利权人: UMICORE AG & CO. KG
- 当前专利权人地址: DE Hanau-Wolfgang
- 代理机构: Smith, Gambrell & Russell, LLP
- 国际申请: PCT/EP2014/077413 WO 20141211
- 国际公布: WO2016/091315 WO 20160616
- 主分类号: G01M3/32
- IPC分类号: G01M3/32 ; B05C11/10 ; F01N11/00 ; B05D7/00 ; B05B13/06 ; B05C7/04 ; F01N3/28 ; B01J35/04 ; B01J37/02 ; F01N3/10
摘要:
The present invention is directed to a process, which can be used in the production of exhaust catalysts. In particular, the present process describes way of testing the leak-tightness of the coating equipment before a new coating campaign begins or during a running campaign.
公开/授权文献
- US20170356823A1 PROCESS FOR LEAK DETECTION IN CATALYST PRODUCTION 公开/授权日:2017-12-14
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