发明名称 |
COLUMN COMPRISING DUAL FLOW PLATES |
摘要 |
The invention relates to a column for the thermal treatment of mixtures containing at least one polymerisable compound. Said column comprises dual flow plates which are provided with openings, the diameter of each opening being constant inside a dual flow plate. The diameter of the openings of said dual flow plates decreases as the distance of the plates from the inlet of the mixture to be treated increases. |
申请公布号 |
WO03043712(A1) |
申请公布日期 |
2003.05.30 |
申请号 |
WO2002EP13084 |
申请日期 |
2002.11.21 |
申请人 |
BASF AKTIENGESELLSCHAFT;THIEL, JOACHIM;SCHROEDER, JUERGEN |
发明人 |
THIEL, JOACHIM;SCHROEDER, JUERGEN |
分类号 |
B01D3/26;B01D3/14;B01D3/22 |
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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