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200万t/a重油催化分馏塔适宜顶温的确定
引用本文:李奎武,梁凤印.200万t/a重油催化分馏塔适宜顶温的确定[J].石化技术,1999,6(2):78-80.
作者姓名:李奎武  梁凤印
作者单位:北京燕山石油化工有限公司炼油事业部
摘    要:对催化裂化装置分馏塔结盐的机理进行了研究,结合国内炼厂催化分馏塔的实际控制温度,对2Mt/a重油催化裂化分馏塔顶的结盐温度进行了模拟计算,探讨了分馏塔顶适宜的控制温度。

关 键 词:催化裂化  分馏  加工工艺

THE DEFINITION OF PROPER OVERHEAD TEMPERATURE OF DISTILLATION TOWER OF 2 MILLION t/a RFCCU
Li Kuiwu and,Liang Fengyin.THE DEFINITION OF PROPER OVERHEAD TEMPERATURE OF DISTILLATION TOWER OF 2 MILLION t/a RFCCU[J].Petrochemical Industry Technology,1999,6(2):78-80.
Authors:Li Kuiwu and  Liang Fengyin
Abstract:The mechanism of salt agglomerating of distillation tower of RFCCU was studied,combining with the actual controlling temperature of distillation tower of FCCU of other refineries in our country,we carry out analog calculation of the salt agglomerating temperature of the overhead of distillation tower of 2 million t/a FCCU,the proper temperature of distillation overhead temperature were discussed .
Keywords:FCC  distillation  process  
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