| 发明名称 |
STARTUP OPENINGS IN A THREE-PHASE GASLIFT LOOP REACTOR |
| 摘要 |
<p>A draft tube (4) which comprises openings (1) through which an extra circulation takes place especially during the startup phase to be used for reducing the hysteresis effects in an air lift reactor for solids suspension.</p> |
| 申请公布号 |
EP0325337(A3) |
申请公布日期 |
1989.10.25 |
| 申请号 |
EP19890200118 |
申请日期 |
1989.01.19 |
| 申请人 |
GIST-BROCADES N.V. |
发明人 |
MULDER, ARNOLD;WELTEVREDE, RENE |
| 分类号 |
B01J8/22;B01J19/24;C02F3/22;C12M1/08;(IPC1-7):B01J8/22 |
主分类号 |
B01J8/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
