EDC和VCM的生产技术介绍 - 百度文库
在基于伍德/Vinnolit沸腾反应器 (UVBR)技术中，EDC产品无需蒸馏，纯度便可达99.93%，可直接用作裂解制氯乙烯 (VCM)的原料。 另外与Vinnolit原有氯化工艺相比，UVBR可使能耗 (包括低 …
EDC/VCM process - Westlake Vinnolit
The Vinnolit process for the production of vinyl chloride monomer (VCM) from ethylene and chlorine proceeds via two different routes. In the direct chlorination as well as in the …
EDC和VCM的生产技术介绍.doc 6页 VIP - 原创力文档
vcm由二氯乙烷(edc)热裂解生产，edc由乙烯和氯气生产。实际上所有vcm装置都与edc生产组合成一体化。全球约95%的edc用于生产vcm，几乎所有vcm用于生产pvc。ed
二氯乙烷/氯乙烯生产技术的进展 - 中化新网
4 天之前 · 具有代表性的Inovyl公司的VCM工艺是将乙烯氧氯化法提纯的循环EDC 和来自直接氯化的EDC在裂解炉中进行裂解生产VCM。 经急冷和能量回收后，将产品中分离出HCl (HCl循环 …
Decarbonizing integrated chlor-alkali and vinyl chloride monomer ...
2023年12月1日 · Here we develop a mixed-integer linear optimization model, which we use to compare the cost and flexibility of the most relevant decarbonization options for the combined …
EDC和VCM的生产技术介绍 - 道客巴巴
2016年2月1日 · 全球约95%的edc用于生产vcm，几乎所有vcm用于生产pvc。 EDC的其他用途是用在氯化溶剂，如三氯乙烯、乙胺、亚乙烯基氯和三氯乙烷，也用于生产四氯乙烯的中间体和用 …
The five main processes used in the production of VCM are shown in Figure 1. The five processes include: direct chlorination of ethylene to form EDC, oxychlorination of ethylene to form EDC …
The VCM Production Process Overview - aai.solutions
Producing sales quality PVC from raw materials involves several steps. Initially, ethylene dichloride (EDC) must be produced from the feed stocks of ethylene and chlorine. The EDC is …
EDC & VC - thyssenkrupp Uhde
So far, thyssenkrupp Uhde has built plants with a total nominal capacity of more than 10 million tonnes per year of EDC and 6.5 million of VCM. thyssenkrupp Uhde’s share of the EDC …
Brine treatment : development of new brine treatment regarding salt quality (Al, SiO2, ...) and environmental issues (ClO3, Cl2....) TechnipFMC part of the club of Approved EPC …