浅析径向蛇管反应器在乙二醇装置的应用  

Preliminary analysis of application of radial coil reactor in ethylene glycol plant

作　　者：王庆新 

机构地区：[1]南京敦先化工科技有限公司,江苏南京210048

出　　处：《氮肥技术》2017年第5期42-49,共8页Nitrogenous Fertilizer Technology

摘　　要：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。From the carbonylation and hydrogenation reaction principle, using radial coil structure as syngas carbonylation and hydrogenation reactor to produce ethylene glycol solves the problem of enlarging ethylene glycol reactor, controls earbonylation and hydrogenation by-products generation from the source, prolongs life of the catalyst, reduces power consumption of circulating machine, reduces project investments, ensures safe and long-period operation of the plant at full capacity, facilitates large-scale implementation of the ethylene glycol plant and improves ethylene glycol of syngas market competitiveness.

关 键 词：径向 蛇管 大型化 问题 措施 效益 优势 

分 类 号：TQ052.5[化学工程] TQ223.162