氢

随着氢成为全球清洁能源市场的重要参与者, 生产过程中涉及的材料和基础设施, 运输, 分布, 和存储正在给该im体育平台app下载带来新的挑战. im体育APP在材料测试方面具有广泛的技术专长, 涂层, 以及环境条件下的电化学.  

作为能量载体, hydrogen (H2) offers numerous advantages: it can be used in internal combustion engines or fuel cells, 用氧气燃烧时几乎不会产生温室气体排放. 氢可以被运输, stored 和 even blended with other sources such as natural 气体 to reduce CO2 emissions. So-called "green" hydrogen produced with electricity from renewable sources such as wind power or solar cells instead of fossil fuels allows CO2-free 能源 production. 

氢,今天 & 明天

生产氢相关技术, 存储, 运输 和 utilization are evolving 和 underst和ing them is an essential part of 今天's world of 能源 和 sustainability. Interaction of materials with hydrogen 和 the associated hazards 和 failure consequences have made material science 和电化学 two fundamental areas of research for further development 和 wider safe application of hydrogen-related technologies. 

im体育APP的丰富经验 & 贡献 

im体育APP offers outst和ing knowledge 和 expertise in the fields of materials science, 腐蚀, 涂料, 和电化学. 具有数十年的材料检测和鉴定经验, im体育APP is well prepared 和 actively involved in further development 和 application of safe hydrogen-related technologies, 强调测试, 描述, 材料鉴定, 两种金属, 和聚合物, 暴露在含氢环境中. im体育APP支持客户使用 使用碳捕获 & 存储项目(CCUS)，开发燃料箱 航空航天 和 运输 工业，以及 管道 以及储存设施 能源 部门 . 

氢环境测试

im体育APP's current research 和 development activities are focused on exp和ing the facilities 和 infrastructures for performing mechanical 和 fracture mechanics testing in H2 environments. The result of such testing scenarios will be implemented in a fracture mechanics-based design approach for hydrogen containment 和 transport components. 这将, 反过来, significantly reduce concerns about catastrophic failures due to embrittlement 和 sub-critical crack propagation in structural materials.

低温条件下的测试

氢  can be stored binding it to chemical compounds, 和 as a 气体 or liquid. 氢气作为一种气体的储存通常需要高达800巴的高压, while its boiling point of -253°C at one bar requires cryogenic temperatures to keep it liquid. For the 描述 材料鉴定 used for liquid hydrogen 存储 tanks, im体育APP offers a full range of mechanical 和 fracture mechanics testing in cryogenic environments as low as -268 °C. 

聚合物的氢渗透测试

因为它的分子尺寸很小, hydrogen can permeate through polymeric (non-metallic) materials much faster than methane or other 气体es traditionally associated with fossil fuels. 这需要量化，以便, 例如, the amount of hydrogen permeating through the walls of a thermoplastic transmission line can be calculated, 以及压缩机密封等方面的损失.  im体育APP is already conducting testing with hydrogen on elastomers 和 热塑性塑料 at pressures to 100 bar 和 has been able to compare permeation rates to previously tested 气体es.

氢im体育APP的优势 

im体育APP's engaged experts have state-of-the-art equipment to provide testing, 认证, 并为许多氢相关技术领域提供咨询. 

For more information about our hydrogen testing capabilities or to request a quote, im体育APP 今天.