丙碳脱碳塔传质计算与工艺条件的模拟  

Mass Transfer Computation of P C CO_2-Removal Tower and Its Process Condition Simulation

作　　者：黄洁[1] 刘晓辉[1] 张学[1] 孙津生[2] 

机构地区：[1]天津市博隆科技开发公司,天津300193 [2]天津大学化学工程研究所,天津300073

出　　处：《化肥设计》2001年第3期8-11,共4页Chemical Fertilizer Design

摘　　要：通过对丙碳脱碳塔的传质计算与比较 ,给出了此塔气液传质系数和HETP的相应数据 ,应用有关软件中传质分离多级模拟程序 ,就脱碳塔工艺条件对理论板数和净化气指标的具体影响 ,得出有规律性的结果 。The mass transfer coefficients and corresponding HETP data are given through the comparison and calculation of PC CO 2-removal tower. In view of the concrete effect of this tower process conditions on the theoretic column tray numbers and purified gas indexes, the mass transfer separation multi-stage simulation program of the relevant software is applied and the regular result is then concluded, it has an instructive significance for guiding both design and production operation.

关 键 词：合成氨 丙碳 脱碳塔 气液传质系数 多级模拟 工艺条件 

分 类 号：TQ113.252[化学工程—无机化工]