发明公开
EP1235641A1 ASTATIC DEVICE FOR PRESSURIZED REACTORS AND CYCLONES TO BE USED IN PROCESSES FOR MAKING PLASTIC MATERIALS, IN PARTICULAR FOR POLYMERIZING OLEFINES
审中-公开
防静电设备，用于压力REACTORS和龙卷风塑料制造工艺，特别是用于烯烃聚合
- 专利标题： ASTATIC DEVICE FOR PRESSURIZED REACTORS AND CYCLONES TO BE USED IN PROCESSES FOR MAKING PLASTIC MATERIALS, IN PARTICULAR FOR POLYMERIZING OLEFINES
- 专利标题（中）： 防静电设备，用于压力REACTORS和龙卷风塑料制造工艺，特别是用于烯烃聚合
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申请号： EP99956337.2申请日： 1999-11-19
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公开(公告)号： EP1235641A1公开(公告)日： 2002-09-04
- 发明人: BARBUI, Davide
- 申请人： Ace di Barbui D. & Figli S.r.l.
- 申请人地址： Via Abruzzi, 42,Ang. Via Campania, 13 20025 Legnano IT
- 专利权人： Ace di Barbui D. & Figli S.r.l.
- 当前专利权人： Ace di Barbui D. & Figli S.r.l.
- 当前专利权人地址： Via Abruzzi, 42,Ang. Via Campania, 13 20025 Legnano IT
- 代理机构： Cicogna, Franco
- 国际公布： WO01036083 20010525
- 主分类号： B01J8/24
- IPC分类号： B01J8/24 ; B01J8/00 ; C08F10/00 ; B04C11/00 ; B07B11/02 ; B01J8/42
摘要：
An astatic device (1) for pressurized reactors and cyclones for making plastic materials in general and, in particular, for polymerizing olefines, comprises an astatic bar (2) which can be applied inside a reactor or cyclone vessel body (4) and including an inner insulating body (30), to which are coupled a plurality of pointed elements (36) capacitively coupled to a conductor (21) covered by a dielectric material (35) and housed in the insulating body, the conductor (21) projecting from the vessel body and being adapted to be coupled to a high voltage power supply.
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