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1、南京工業(yè)大學化工原理課程設計任務書專業(yè)：生物工程班級：0503姓名：茆敏設計日期：2008年6月30日至2008年7月11日設計題目：甲醇精餾塔設計條件：進料量：F=65噸/天進料組成：Xf=45%(w%)進料狀態(tài)：25℃塔頂產品：XD≥96%(w%)回收率:η≥98%塔頂壓力：常壓指導教師：祝寧東，陳曉蓉2008年6月24日-24-目錄一前言··································································································
2、··4二設計題目·························································································································5三設計說明書符號表·········································································································5四工藝流程原理與流程圖···············
3、············································································6五物性參數·························································································································7六工藝計算······························································
4、···························································86.1汽液平衡數據和汽液平衡（T-x-y）圖·······························································86.2物料衡算·················································································································96.2.
5、1數據換算·········································································································96.2.2物料衡算·········································································································96.3理論板數計算····································
6、······································································96.3.1板數和回流比的關系···················································································96.3.2理論板數圖解···························································································
7、·····106.3.3嚴格法計算模擬過程···················································································11七塔和塔板主要工藝尺寸計算·······················································································117.1塔內物性計算······················································
8、····················································117.1.1平均分子量的計算····································
