发明名称 |
Verfahren zur Herstellung eines Katalysators |
摘要 |
The invention relates to a method for producing a catalyst. Catalytically active material is electrochemically deposited onto a substrate, whilst the substrate is immersed in an electrolyte containing the catalytically active material. A voltage is applied between the substrate and a counter-electrode, whereby the catalytically active material is deposited onto a metal substrate whilst the substrate which is to be coated is subjected to current or voltage pulses of a predetermined amplitude and/or frequency, and whereby the catalytically active material is directly and immovably fixed to the substrate.
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申请公布号 |
DE19912896(A1) |
申请公布日期 |
2000.09.28 |
申请号 |
DE1999112896 |
申请日期 |
1999.03.23 |
申请人 |
DAIMLERCHRYSLER AG |
发明人 |
BRITZ, PETER;DAHLHOFF, ELLEN;STAEB, GABRIELE;URBAN, PETER |
分类号 |
F01N3/10;B01D53/86;B01D53/94;B01J23/42;B01J23/46;B01J37/02;B01J37/34;C25D3/50;C25D5/18;C25D5/26;C25D5/34;C25D7/00;F01N3/28;H01M8/06;(IPC1-7):B01J37/34 |
主分类号 |
F01N3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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