| 规整填料在铜洗塔中的应用研究 |
| |
| 引用本文： | 吕惠生 宋佰顺. 规整填料在铜洗塔中的应用研究[J]. 化肥工业, 1996, 23(5): 17-20,60 |
| |
| 作者姓名： | 吕惠生 宋佰顺 |
| |
| 作者单位： | [1]天津大学石油化工技术开发中心 [2]河南省尉氏化工总厂 |
| |
| 摘 要： | 本文研究了铜洗液脱除合成气中少量ＣＯ、ＣＯ２的反应和传质吸收机理。分析了铜洗塔中应用高效规整填料所具有的技术优势，以及在设计改造中应注意的关键问题。模拟结果和应用效果表明，采用高效填料塔技术是合成氨装置扩大生产能力、提高合成气质量、降低成本的重要措施。
|
| 关 键 词： | 填料 铜洗塔 合成氨生产 填料塔 |
Study on Use of Structured Packings in Cuprammonia Washing Column |
| |
| Lit Hui-Sheng et al.. Study on Use of Structured Packings in Cuprammonia Washing Column[J]. Journal of the Chemical Fertilizer Industry, 1996, 23(5): 17-20,60 |
| |
| Authors: | Lit Hui-Sheng et al. |
| |
| Affiliation: | Lit Hui-Sheng et al. |
| |
| Abstract: | The authors study the reactions in removal of trace CO and CO_2 from syngas with cuprous ammonia solution and the mechanism of mass transfer and absorption and analyze the technical superiority in the use of high-efficiency structured packings in the cuprammonia washing column as wellas the key problems to be stressed in design and retrofit. Results of simulation and use show thatthe adoption of high-efficiency packed column technology is an important measure for expansion ofproduction capacity of an ammonia unit,improvement on syngas quality and decrease in cost. |
| |
| Keywords: | structured packings gasfilm diffusion resistance spraying density flowrateaddition process gas-liquid split |
| 本文献已被 CNKI 维普 等数据库收录！ |
