焦炉气变压吸附制氢技术的应用

Application of generation of hydrogen by pressure shift absorption of coal gas

分析了氢气在工业生产中的重要地位,介绍了变压吸附制氢技术的基本原理及焦炉气变压吸附制氢技术的工艺流程,展望了该工艺过程的发展前景。

The important role of hydrogen in industrial production was analyzed.The basic principle and the production process of hydrogen generation by pressure shift absorpation(PSA) of coal gas were introduced,and the development prospect of PSA was pointed out.By comparison,the article describes the development prospect of PSA precess.