延长石油甲醇制乙醇加热炉点火

中国化工报2025-12-17

中化新网讯近日，陕西延长石油榆林凯越煤化有限责任公司50万吨/年甲醇制乙醇项目乙醇装置核心设备间歇加热炉（F-204）实现一次点火成功，正式由建设阶段转入预生产阶段。该加热炉承担催化剂干燥与活化任务，烘炉质量关乎装置长周期安全运行。截至目前，烘炉工作正按照既定升温曲线稳步推进，为后续试车投产奠定基础。据悉，该项目采用中国科学院大连化物所DMTE甲醇制乙醇工艺技术，对现有变换和净化装置进行改造，...

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