发明名称 |
GAS-PHASE POLYMERIZATION REACTOR CONTROL |
摘要 |
A control method for controlling a fluidized bed polymerisation reactor in the production of a given polymer product, the method comprising the following steps: (a) determining a ratio of the production rate of the polymer product in the reactor to the pressure in the reactor, (b) setting a production rate of the polymer product in the reactor which production rate, on the basis of said ratio of step (a), corresponds to a desired pressure in the reactor; (c) adjusting the feed rates of monomers into the reactor in accordance with said set point production rate. |
申请公布号 |
WO2010076284(A1) |
申请公布日期 |
2010.07.08 |
申请号 |
WO2009EP67875 |
申请日期 |
2009.12.23 |
申请人 |
BASELL POLIOLEFINE ITALIA S.R.L.;MILEO, ANTONIO;BALLARINI, GIORGIO;SOFFRITTI, LUCA (DECEASED) |
发明人 |
MILEO, ANTONIO;BALLARINI, GIORGIO;SOFFRITTI, LUCA (DECEASED) |
分类号 |
G05B13/04;B01J8/24;B01J19/00;C08F2/00;G05D16/00;G05D27/00 |
主分类号 |
G05B13/04 |
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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