The cause of undesirable block material in PP gas phase reactor is introduced in the paper, relevant prevention measures and solutions are also introduced.

介绍聚丙烯“三井工艺”气相反应器产生块料的原因、预防措施及解决办法。

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The unit block is used to produce cores applied to an active filter for PFC, a three-phase line reactor, or an inductor for automotive electronics.

所述单元块用于制造磁芯，该磁芯应用于PFC（功率因数校正）用有源 滤波器、三相线路电抗器或汽车电子设备所用的电感器。

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To look into the causes of the easy block of esterification reactor. The improvement of the column was introduced repeatedly and the problem of column block was resolved.

主要探讨酯化塔易产生堵塞的原因，介绍对该塔进行多次改造的措施，使塔的堵塞问题得到解决。

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