引用本文: | 陈萍. 降低异戊烷酸值的研究与应用[J]. 石油与天然气化工, 2004, 33(1): 17-20. |
| |
|
|
|
本文已被:浏览 1490次 下载 1次 |
 码上扫一扫! |
|
降低异戊烷酸值的研究与应用 |
陈萍
|
|
|
摘要: |
针对异戊烷酸值偏高的问题,通过异戊烷与碱反应,分析了碱罐中的晶状混合物成分,查找出导致异戊烷产品酸值偏高的主要原因是罐区充压干气中的CO2在轻油中有一定的溶解量,并最终研究出了一种简单可行的降低异戊烷酸值的方法——精馏法,并成功地应用于异戊烷生产装置改造中,取得了良好的效果。 |
关键词: 异戊烷 精馏 降酸 乙烯 制冷剂 |
DOI: |
分类号:TE624.2 |
基金项目: |
|
THE RESEARCH AND APPLICATION OF REDUCING I-PENTANE''''S ACIDITY |
Chen Ping
|
Abstract: |
According to the problem which i-pentane's acidity was high, a series of researches were made by reacting with alkali, researching the compositions of mixture lens which was took out from the alkali pot, and rectifying to reduce i-pentane's acidity. A bri |
Key words: i-pentane, rectify, reducing acidity |
|