发明名称 |
Method of discharging a polymer from a polymerization reactor |
摘要 |
A method of discharging polymer from a continuously operated polymerization reactor, wherein at least a monomer is polymerized to form polymer particles, the method comprising adjusting the discharge rate of the polymer particles by means of a piston valve having a piston element connected to an actuator, said actuator being able to modulate the piston stroke inside said piston valve.
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申请公布号 |
US7763685(B2) |
申请公布日期 |
2010.07.27 |
申请号 |
US20050632745 |
申请日期 |
2005.07.04 |
申请人 |
BASELL POLIOLEFINE ITALIA S.R.L. |
发明人 |
MICHIELIN LUCIANO;DORINI MAURIZIO;PENZO GIUSEPPE;RINALDI RICCARDO |
分类号 |
C08F2/00;B01J4/00;B01J8/00;B01J8/24 |
主分类号 |
C08F2/00 |
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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