天然气混合胺法脱碳工艺计算分析作者：闫松来源：《当代化工》2017年第05期 摘 要：利用MDEA混合胺法进行天然气的脱碳工艺模拟，分析了MDEA混合胺溶液与CO2的反应机理后确定了脱碳流程、搭建脱碳模型，并对胺液配比、胺液循环量、再生醇胺质量等参数进行分析优化，同时完成了塔体关键参数的计算，对指导生产有一定的参考意义，从而减少设备的资金投入，实现利益最大化。
关 识别腕带键 育苗营养块词：天然气；脱碳；混合胺；工艺计算
中图分类号：TE 624 皮衣加工文献标识码： A 文章编号： 1671-0460（2017）05-0979-04
Abstract： The MDEA mixed amine method was used to simulate the decarburization process of natural gas. The reaction mechanism of MDEA mixed amine solution with CO2 was analyzed to help to understand the whole absorption process. After establishing gas CO2 removal model，udnthe ratio of amine solution， circulation volume of amine， the qualit
y of recycled amine and other parameters were optimized. Meanwhile， the calculation about key parameters of tower was completed柿子削皮机， which was helpful to guide the production， reduce the investment of equipment to achieve the maximum benefits.
颗粒冷却塔
