发明名称 |
Column having dual-flow trays |
摘要 |
A column for the thermal treatment of mixtures which contain one or more polymerizable compounds is proposed, which column has dual-flow trays with openings whose diameter is constant within a dual-flow tray, the dual-flow trays having openings of decreasing diameter with increasing distance from the feed of the mixture to be treated.
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申请公布号 |
US2004249198(A1) |
申请公布日期 |
2004.12.09 |
申请号 |
US20040494032 |
申请日期 |
2004.05.07 |
申请人 |
THIEL JOACHIM;SCHRODER JURGEN |
发明人 |
THIEL JOACHIM;SCHRODER JURGEN |
分类号 |
B01D3/26;B01D3/14;B01D3/22;(IPC1-7):C07C51/16;B01J8/04 |
主分类号 |
B01D3/26 |
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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