循环烃蒸发器泄漏治理及能量综合利用  

Leakage Control and Energy Comprehensive Utilization of Circulating Hydrocarbon Evaporator

作　　者：伍利军 赵祯 李贞 WU Li-jun;ZHAO Zhen;LI Zhen(National Energy Group Ningxia Coal Olefin Branch,Yinchuan Ningxia 750411,China;National Energy Group Coal-to-Oil Chemical Quality Inspection and Measurement Center,Yinchuan Ningxia 750411,China)

机构地区：[1]国家能源集团宁夏煤业烯烃一分公司,宁夏银川750411 [2]国家能源集团煤制油化工质检计量中心,宁夏银川750411

出　　处：《辽宁化工》2023年第8期1211-1213,共3页Liaoning Chemical Industry

摘　　要：从生产工艺的角度论述了甲醇制丙烯工艺中循环烃蒸发器、蒸汽凝液系统运行状况及对装置运行的影响,通过综合分析,将不同问题进行综合考虑进行优化改造,既解决了装置运行过程中存在的泄漏问题,又实现了现有能量、资源的高效利用,确保了装置安全、高效运行。From the perspective of production process,the operation status of circulating hydrocarbon evaporator and steam condensate system in methanol to propylene process was discussed as well as its influence on the operation of the device.Through comprehensive analysis,different problems were comprehensively considered for optimization and transformation,which not only solved the leakage problem in the operation of the device,but also realized the efficient utilization of existing energy and resources,and ensured the safe and efficient operation of the device.

关 键 词：甲醇制丙烯 循环烃蒸发器 泄漏 蒸汽凝液 

分 类 号：TQ051.62[化学工程]