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从羰化及加氢反应原理入手,选择径向蛇管结构作为合成气制乙二醇的羰化及加氢反应器,不仅解决了乙二醇反应器大型化难题,而且从源头控制了羰化及加氢副反应物生成、延长催化剂使用寿命、降低循环机功耗、降低工程投资、确保装置能够安全长周期满负荷运行,利于乙二醇装置大型化实施,有效提高合成气制乙二醇市场竞争力。
Starting from the principle of hydroformylation and hydrogenation, the radial tube structure was chosen as the carbonylation and hydrogenation reactor for the synthesis of ethylene glycol. This not only solved the problem of large scale ethylene glycol reactor, but also controlled the carbonylation And hydrogenation side reactions, prolongs the service life of the catalyst, reduces the power consumption of the cycle machine, reduces the project investment, ensures the safe and long-term operation of the device, facilitates the large-scale implementation of the ethylene glycol unit and effectively increases the production of ethylene glycol Market Competitiveness.