发明名称 |
Apparatus for evaluating catalyst performance |
摘要 |
<p>Apparatus 1 for evaluating catalyst performance according to the invention comprises a reaction vessel 2 in which a plurality of catalysts S are disposed at a distance, supply pipes 3 for supplying a reactant gas into the reaction vessel 2, a plurality of measuring instruments 7 provided with gas sensors 71 for sensing the gas formed by the contact of the reactant gas with a plurality of catalysts S, and outputting signals according to the kinds and concentrations of the formed gas, and a calculating unit 8 for receiving the output signals from the plurality of measuring instruments 7 and identifying the kinds of the formed gas and calculating the concentrations thereof. With such a constitution, performance evaluation on a plurality of catalysts can be made concurrently, quick and in simple steps. <IMAGE></p> |
申请公布号 |
EP1014087(A2) |
申请公布日期 |
2000.06.28 |
申请号 |
EP19990310575 |
申请日期 |
1999.12.24 |
申请人 |
JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY |
发明人 |
YAMADA, YUSUKE;UEDA, ATSUSHI;KOBAYASHI, TETSUHIKO |
分类号 |
B01J19/00;G01N27/12;C40B30/08;C40B40/18;G01N21/35;G01N21/3504;G01N27/00;G01N27/26;G01N27/416;G01N31/10;G01N33/00;(IPC1-7):G01N31/10 |
主分类号 |
B01J19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|