发明名称 |
CATALYST SAMPLING DEVICE |
摘要 |
A system for exposing a sample to the interior of a reaction vessel has a pair of chambers interconnected by a passage. Each of the chambers may be isolated by valves with the outer chamber being removable. A sample holder is slidable between the chambers by a charging device and can be locked in place by rotation of the charging device. Flights on the interior of the passage provide guidance and facilitate locking.
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申请公布号 |
CA2012471(A1) |
申请公布日期 |
1990.09.20 |
申请号 |
CA19902012471 |
申请日期 |
1990.03.19 |
申请人 |
POLYSAR LIMITED |
发明人 |
SEMERAK, JINDRICH;SCHMIDT, LAWRENCE M.;GRIFFITHS, GRAHAM J. |
分类号 |
G01N1/20;(IPC1-7):G01N1/10;G01N31/00;G01N37/00 |
主分类号 |
G01N1/20 |
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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