发明申请
US20100086450A1 METHOD AND APPARATUS FOR PREPARING CATALYST SLURRY FOR FUEL CELLS
审中-公开
用于制备燃料电池的催化剂浆料的方法和装置
- 专利标题： METHOD AND APPARATUS FOR PREPARING CATALYST SLURRY FOR FUEL CELLS
- 专利标题（中）： 用于制备燃料电池的催化剂浆料的方法和装置
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申请号： US12625531申请日： 2009-11-24
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公开(公告)号： US20100086450A1公开(公告)日： 2010-04-08
- 发明人: Nak Hyun Kwon , In Chul Hwang , Byung Ki Ahn , Tae Won Lim
- 申请人： Nak Hyun Kwon , In Chul Hwang , Byung Ki Ahn , Tae Won Lim
- 申请人地址： KR Seoul
- 专利权人： HYUNDAI MOTOR COMPANY
- 当前专利权人： HYUNDAI MOTOR COMPANY
- 当前专利权人地址： KR Seoul
- 优先权： KR10-2008-0097557 20081006
- 主分类号： B01J19/10
- IPC分类号： B01J19/10
摘要：
The present invention relates to a method and apparatus for preparing a catalyst slurry for fuel cells, in which nano-sized catalyst particles are dispersed uniformly at a high concentration and the adsorption force between the catalyst and ionomer is maximized. The resulting catalyst slurry is suitable for the manufacture of a membrane-electrode assembly (MEA) of a polymer electrolyte (or proton exchange) membrane fuel cell (PEMFC).
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