发明名称 |
Distillation column employing structured packing which reduces wall flow |
摘要 |
A heat and/or mass exchange structure which includes a shell having an outer vertical wall with an interior surface, a plurality of first corrugated packing sheets having an outer edge that is spaced away from the interior surface of the shell, and a plurality of second corrugated packing sheets positioned within the shell and sandwiched between a pair of the first corrugated packing sheets.
|
申请公布号 |
US5700403(A) |
申请公布日期 |
1997.12.23 |
申请号 |
US19960590663 |
申请日期 |
1996.01.24 |
申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
BILLINGHAM, JOHN FREDRIC;LOCKETT, MICHAEL JAMES |
分类号 |
B01J10/00;B01D3/00;B01D3/10;B01D3/14;B01D3/16;B01D3/26;B01D3/32;B01J19/32;C07C17/38;C07D311/72;(IPC1-7):B01F3/04 |
主分类号 |
B01J10/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|