【正文】 齊齊哈爾大學化工過程課程設計 I 年處理 80 萬噸粗甲醇制低碳烯烴預處理工段工藝設計 目 錄 中文摘要 ................................................................................................... 錯誤 !未定義書簽。 英文摘要 ................................................................................................... 錯誤 !未定義書簽。 第 1 章 總論 ......................................................................................................................... 3 概述 ........................................................................................................................... 3 產(chǎn)品介紹 .......................................................................................................... 3 預處理的意義 ................................................................................................... 3 設計依據(jù) .................................................................................................................... 4 設計規(guī)模與生產(chǎn)制度 .................................................................................................. 4 設計規(guī)模 ......................................................................................................... 4 生產(chǎn)制度 ......................................................................................................... 4 原料與產(chǎn)品規(guī)格 ......................................................................................................... 5 原料規(guī)格 ......................................................................................................... 5 產(chǎn)品規(guī)格 ......................................................................................................... 5 第 2 章 工藝設計與計算 ..................................................................................................... 6 工藝原理 ..................................................................................................................... 6 吸收工藝原理 ................................................................................................... 6 解析原理 .......................................................................................................... 6 工藝路線選擇 ............................................................................................................. 6 物理吸收法 ...................................................................................................... 6 化學吸收法 ....................................................................................................... 7 工藝流程簡述 ............................................................................................................. 8 工藝參數(shù) ..................................................................................................................... 8 物料衡算 .................................................................................................................... 9 .................................................................................................................... 9 .................................................................................................................... 9 ................................................................................................................... 10 熱量衡算 ................................................................................................................... 10 ................................................................................................................... 10 2 解析塔 ................................................................................................................... 11 3 干燥塔 ................................................................................................................... 11 Aspen Plus 全流程模擬 ............................................................................................. 12 吸收塔模擬 ...................................................................................................... 12 加熱器模擬 .............................................