Ⅳ型车载储氢瓶聚合物内衬材料的氢气渗透性分析
A review on hydrogen permeability of polymer liner materials for type Ⅳ on-board hydrogen storage cylinders
张晓伟 1李玉娥 1华晔 1胡法1
作者信息
- 1. 中石化(北京)化工研究院有限公司,北京 100013
- 折叠
摘要
详细总结论述了气体在高分子聚合物材料中的渗透机理,并简要介绍了有关Ⅳ型储氢瓶聚合物内衬氢气渗透性的测试方法以及国内外测试标准.基于此,进一步探讨了测试温度、测试压力以及聚合物材料性能对Ⅳ型储氢瓶内衬材料氢气渗透性的影响,并展望了未来的发展方向.
Abstract
This paper reviewed the permeation mechanism of gases in polymer materials in detail.The test methods for hydrogen permeability of polymer linings of Type Ⅳ hydrogen storage cylinders and domestic and international test stan-dards were briefly introduced.The effects of test temperature,test pressure,and polymer material properties on the hy-drogen permeability of the liner material were further discussed along with the trend of the development direction in fu-ture.
关键词
Ⅳ型储氢瓶/聚合物内衬/氢气渗透性/标准Key words
type Ⅳ hydrogen storage tank/polymer liner/hydrogen permeability/standard引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据