因此，对氯乙烯生产装置进行危险性分析具有重要的意义。
Therefore. it is important to analyze the risk of chloroethylene reaction devices.
介绍了氯乙烯生产中设备的腐蚀状况，探讨了设备衬里的材质选择情况。
The corrosion situation of devices in the production of vinyl chloride is introduced, and the selection of lining material of the devices is discussed.
对聚氯乙烯生产中聚合后期提高聚合温度和单体转化率的方法进行了探索。
The process of polymerization temperature and monomer conversion in later period of polymerization in PVC production was discovered.
重点阐述目前世界上聚氯乙烯生产的几种典型聚合工艺，并对其进行技术比较。
In this papers, several kinds of typical polymerization processes of PVC production applied in the world contemporally are illustrated and the technological comparison are also discussed.
内热式沸腾干燥器是聚氯乙烯生产中关键核心设备，换热管组是该设备上主要部件。
Internal heated boiling dryer is the key equipment in the production of the polyvinyl chloride, and the heat transfer tubes are the key part in this equipment.
介绍了在聚氯乙烯生产中乙炔站及聚合车间容易发生的安全事故的原因及处理措施。
Reasons and treatment of accidents that happened easily in acetylene station and polymerization workshop were introduced.
本发明适用于大量使用电石的企业，尤其适用于具有聚氯乙烯生产线的氯碱企业。
The preparation method is suitable for the enterprises using large amount of calcium carbide, in particular to the chloral-alkali enterprises with the PVC production line.
介绍了在氯乙烯生产装置中，采用变压吸附工艺回收精馏尾气中的VCM和乙炔气的情况。
The status of VCM and acetylene gas recovery by pressure swing adsorption in vinyl chloride production units were introduced.
介绍了悬浮法聚氯乙烯生产过程中聚合单元、单体回收单元和汽提干燥单元中的一些操作技巧。
Some skills on suspension PVC production process were introduced, including polymerization unit, monomer recovery unit, stripper and drying unit.
介绍了聚氯乙烯生产过程中采用的新助剂和新工艺，缩短聚合反应周期，以及所取得的良好效果。
The new type additives and new process employed in PVC production are introduced, which can shorten the polymerization period, and the good results thereof are also described.
介绍了电石法聚氯乙烯生产过程中水、尾气和电石渣的循环利用及超低含量氯化汞触媒的使用情况。
The reutilization of water, tail gas and carbide slag in PVC production by calcium carbide method, and service condition of super low content mercuric chloride catalyst were introduced.
介绍了聚氯乙烯生产原料氯乙烯及聚氯乙烯树脂的生产技术进展情况，探讨了聚氯乙烯制品的品种及应用领域。
The progress in the production technology for PVC resin and its raw material vinyl chloride were introduced, and the varieties and application field of PVC products were discussed.
聚氯乙烯生产过程中聚合干燥工艺排放的母液水，水质成分复杂，用生化处理后，再用双膜处理对其进行回用。
Compositions of mother liquid from polymerization and drying procedure in PVC production are complex. The mother liquid is recycled with the biochemical and double-film treatment.
针对国内氯乙烯生产工艺存在的主要问题，分析了与国外先进工艺的主要差距，介绍了引进的国外先进工艺的基本情况。
According to the existing problem in vinyl chloride production process, the differences between domestic and abroad were analysed. The basic status of advanced process from abroad was also introduced.
介绍了MES在聚氯乙烯生产中乙炔站、氯乙烯、聚合各工序的生产平衡、实时参数及关联参数优化、辅助材料的核算等应用情况。
The application of MES in the production balance, the optimization of real-time parameter and correlation parameters, the calculation of accessory materials and etc.
介绍了终止剂在聚氯乙烯生产中的作用，分析了其现状，指出SPJ - HZ多功能终止剂是一种性能优良的PVC生产用终止剂。
The effects of terminator in PVC production are introduced, its present situation is also analysed. It is pointed out that polyfunctional terminator SPJ-HZ is a good terminator in PVC production.
一份中国的市场研究报告显示，该国是世界上所有(生产)聚氯乙烯的产品(的国家中)，最具聚氯乙烯生产潜力、产量最大、消费量最大的国家。
A report from China Market Research Reports showed the country is the top location in the world for PVC production potential, output and consumption for all PVC products.
LG公司昨日表示，他们将从明年起停止生产溴化阻燃剂，氯化阻燃剂和聚氯乙烯。
LG pledged yesterday that it would remove brominated flame retardants, chlorinated flame retardants and polyvinyl chloride from the manufacturing process by next year.
经氯乙烯单体(VCM)生产聚氯乙烯(PVC)是EDC最主要的最终用途，估计约占全球EDC消费量的95 %。
Producing polyvinyl chloride (PVC), via vinyl chlorine monomer (VCM), is the primary end use for EDC, accounting for an estimated 95% of the world EDC consumption.
公司生产及销售的产品主要有各种聚氯乙烯胶粒，高档无氧铜丝、镀锡丝，以及各类电线电缆产品。
Production and sale of main products have all kinds of PVC particles, high-grade oxygen-free copper wire, tinned wire, and a variety of wire and cable products.
简要介绍了偏氯乙烯的用途、制备、生产及应用情况。
Uses, preparation, production and application of VDC has been briefly introduced.
三氯乙烯（TCE）在工业生产中的大规模使用，使其成为土壤和地下水中分布最广泛的污染物之一。
Trichloroethylene(TCE) was widely used in industrial production. TCE is one of most ubiquitous pollutants in soil and groundwater.
介绍了聚氯乙烯树脂生产汽提工序中采用的自动控制技术，以及在实际应用中的良好效果。
Autocontrol technology in stripping process of polyvinyl chloride resin production, and good effect in realization application were introduced.
本文介绍了三氟氯乙烯的性质、生产方法和应用前景。
This text introduced the properties, manufacture method and application foreground of the CTFE.
同时提出了硬质聚氯乙烯管材生产中经常出现的异常现象及其形成原因和解决办法。
The abnormal phenomenon often existing in the production of the rigid PVC pipe, the reason and its solving method are put forward.
悬浮法是工业生产聚氯乙烯的最主要的方法。
Suspension polymerization is the main way in industrial production of PVC.
本文阐述了一个聚氯乙烯塑料片材生产线自动配料系统的设计和实现。
The design and realization of an automatic weighing system for PVC film line is discussed in this paper.
通过不同生产工艺的纵向比对，及先进工艺的不同专利技术间的横向对比，对氯乙烯的生产工艺进行清洁生产的分析与评价。
By comparing each other with the different process of techniques and the distinct patents of advanced techniques, the clean production of VCM was analyzed and evaluated.
介绍了生产聚氯乙烯（ PVC）双壁波纹管的工艺流程、生产设备、工艺控制要点及配方设计，分析了生产中出现故障的原因，并提出解决措施。
The processing, production equipment, main technical points and dosage design of double wall corrugated PVC pipe are introduced, and the results of faults and its solutions in production are analyzed.
介绍了生产聚氯乙烯（ PVC）双壁波纹管的工艺流程、生产设备、工艺控制要点及配方设计，分析了生产中出现故障的原因，并提出解决措施。
The processing, production equipment, main technical points and dosage design of double wall corrugated PVC pipe are introduced, and the results of faults and its solutions in production are analyzed.
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