1 《化工原理课程设计》报告 48000 吨/年乙醇~ 水 精馏装置设计 年级 专业 设计者姓名 设计单位 完成日期 年 月 日 2 目 录 一、概述 ······················································································· 4 1.1 设计依据 ············································································ 4 1.2 技术来源 ············································································ 4 1.3 设计任务及要求 ··································································· 5 二：计算过程 ················································································· 6 1. 塔型选择 ·············································································· 6 2. 操作条件的确定 ····································································· 6 2.1 操作压力 ······································································ 6 2.2 进料状态 ······································································ 6 2.3 加热方式 ······································································ 6 2.4 热能利用 ······································································ 7 3. 有关的工...
