介绍了终缩聚反应器轴封泄漏的现象、判断和应急措施。
The shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.
介绍聚酯终缩聚反应系统的EG喷淋管线出现堵塞的处理办法。
The solving methods of the blockage of EG spray pipeline in PET final polycondensation system were introduced.
介绍聚酯终缩聚反应系统的EG喷淋管线出现堵塞的处理办法。
The solving methods of the blockage of EG spray pipeline in PET final polycondensation system were introduced.
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