| 浅析预精馏塔在甲醇精馏过程中的重要意义 |
| |
| 引用本文： | 兰玲玲,曾冲.浅析预精馏塔在甲醇精馏过程中的重要意义[J].山东化工,2012,41(8):72-73. |
| |
| 作者姓名： | 兰玲玲 曾冲 |
| |
| 作者单位： | 兖矿鲁南化工有限公司,山东滕州,277527 |
| |
| 摘 要： | 介绍了预精馏塔的工艺流程,通过控制不凝气温度、萃取水、碱液等几个调节方法,分析了预精馏塔在甲醇精馏中的主要作用。
|
| 关 键 词： | 预精馏塔 甲醇精馏 冷凝器 精甲醇 |
Analysis the Importance of Pre -distillation Column in the Methanol Distillation Process |
| |
| LAN Ling - ling,ZENG Chong.Analysis the Importance of Pre -distillation Column in the Methanol Distillation Process[J].Shandong Chemical Industry,2012,41(8):72-73. |
| |
| Authors: | LAN Ling - ling ZENG Chong |
| |
| Affiliation: | ( Yankuang Lunan Coal Chemicals Co. , Ltd. ,Tengzhou 277527, China) |
| |
| Abstract: | This passage introduced the process of pre - distillation column. Analyzed the main role of the pre- distiUation column in the methanol distillation, by controlling the non -condensable temperature, extraction of water, lye and other adjustment methods. |
| |
| Keywords: | pre - distillation column methanol distillation condenser refined methanol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
