发明名称 |
Process for handling liquid cyanuric chloride |
摘要 |
Solid cyanuric chloride is supplied to the gas space of a cyanuric chloride melt with the help of a gas tight product stopper. Preferably there is used for this a screw conveyor in which the gas tight stopper is formed at the end of the screw conveyor; it is most favorable if the helix ends before the last section of the tube of the screw conveyor.
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申请公布号 |
US4351644(A) |
申请公布日期 |
1982.09.28 |
申请号 |
US19810248442 |
申请日期 |
1981.03.27 |
申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
KRIEBITZSCH, NORBERT;PUSCHNER, KURT;HENTSCHEL, KLAUS |
分类号 |
B01J8/00;B01J19/00;C07D251/28;(IPC1-7):B01J8/08 |
主分类号 |
B01J8/00 |
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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