Hot water feeding processes for suspension PVC polymerizer were compared.
对悬浮法PV c聚合釜热水进料技术进行了比较。
The application of various novel anti-scale agents to polymerizer is introduced.
介绍了不同防粘釜剂在聚合釜上的应用。
The forced condensation of PVC plant is a very important control process, which directly affects the safety of the polymerizer.
聚氯乙烯装置中的强制冷凝过程控制的好与坏将直接影响到聚合釜的生产安全。
The structure characteristics, technical identities, development and application status of large-scale polymerizer were introduced.
介绍了大型氯乙烯聚合釜的结构特点、技术特性及开发应用情况。
This paper is mainly about the application of DDC (Direct Digital control) process control in polymerizer forced condensation and the results.
本文主要论述了聚合釜冷凝强制投用的DDC过程控制应用。
By means of optimizing seal construction and packing material, the shaft seal technique of polypropylene polymerizer in this plant are deeply researched.
从填料密封结构的优化、填料的优选对本厂聚丙烯聚合釜轴封技术进行了深入的研究。
It is showed that LF48 - type polymerizer was the best selection for medium or small scale PVC enterprises, and had substituted for LF30 - type PVC polymerizer.
实践证明：LF48型PV C聚合釜是目前中小型规模PVC生产厂的首选釜型，已逐渐取代LF30型PV C聚合釜。
The feasibility of the increase production of HDPE with the help of slurry outside circulation technique for the HDPE polymerizer in the Plastics Plant of Yangtse Co.
对扬子石油化工股份有限公司塑料厂高密度聚乙烯(HDPE)装置利用浆液外循环技术实现增产扩容的可行性进行了分析。
The polymerizer effectively improves the mixing and coagulation effects of particles, and greatly reduces the discharge amount of fine dust of a subsequent electric dust remover.
本发明有效提高了粒子的混合凝聚效果，大大降低了后续电除尘器的细微粉尘排放量。
Factors influencing the tensile strength of polymerizer head sample were introduced, which included the sampling position, sampling direction, sampling quantity and the cross section shape of sample.
介绍了影响聚合釜封头试样拉伸性能的因素：取样部位、取样方向和取样数量及试样的横截面形状。
Factors influencing the tensile strength of polymerizer head sample were introduced, which included the sampling position, sampling direction, sampling quantity and the cross section shape of sample.
介绍了影响聚合釜封头试样拉伸性能的因素：取样部位、取样方向和取样数量及试样的横截面形状。
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