NHyRA - pre-Normative Research on Hydrogen Releases Assessment

NHyRA - 氢排放评估预规范研究

• 批准号: 10111631
• 金额: $ 34.89万
• 依托单位: UNIVERSITY OF SURREY
• 依托单位国家: 英国
• 项目类别: EU-Funded
• 财政年份: 2024
• 资助国家: 英国
• 起止时间: 2024 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=10111631
• 关键词: NHyRA; pre; Normative; Research; Hydrogen

How much hydrogen (H2) is released from the value chain? To answer the question is very challenging since insufficient and, when available, no standardized data can be found in the literature. However, it is essential to cover this knowledge gap to perform any credible and scientifically validated research regarding the H2 value chain impact on the climate change. The literature is full of studies investigating and calculating the risk of H2 leakages in case of failures, accidents, and emergencies. But significant knowledge gaps exist about the amount of anthropogenic H2 (in the atmosphere) from the H2 value chain. The research community needs to address this by improving the capability to quantify small and large releases, delivering validated methodologies and techniques for measuring or calculating them. A universally accepted and open-access inventory is needed as soon as possible. Likewise, an open access and comprehensible tool that is easy to be used is also asked by the stakeholders to better quantify the leaks from the whole in H2 value chain while the momentum is fast gathering to upscale H2 energy applications. The NHyRA project is specifically designed to address these urgent needs. The project will deliver a "H2 releases" inventory to serve as a reference for the scientific and industrial community.New or adequately adapted experimental, theoretical, and simulation methodologies will be validated to perform laboratory or in-field measurements to achieve the ambitious goal. Experimental tests will also be performed on the most critical elements of the H2 value chains by the partners of the Consortium. A complete picture of the H2 releases' scenarios in the middle (2030) and long (2050) term will be developed to enable decision-makers to identify and prioritize effective mitigation actions. And finally, the project will formulate recommendations for Standards and Technical Specifications.

从价值链中释放了多少氢（H2）？要回答这个问题非常具有挑战性，因为不足，并且在文献中找不到标准化的数据。但是，必须弥补这一知识差距，以进行有关H2价值链对气候变化的影响的任何可信和科学验证的研究。文献中充斥着研究和计算出发生故障，事故和紧急情况的H2泄漏风险的研究。但是，关于H2值链中人为H2（在大气中）的人为H2的数量（在大气中）存在着显着的知识差距。研究界需要通过提高量化大小版本的能力来解决这一问题，从而提供经过验证的方法和技术来衡量或计算它们。尽快需要普遍接受和开放访问的库存。同样，利益相关者还要求一种易于使用的开放访问和易于使用的可理解工具，以更好地量化H2价值链中整体的泄漏，而动量正在快速收集到高档H2 Energy应用。 NHYRA项目专门设计用于满足这些紧急需求。该项目将提供“ H2释放”库存，以作为科学和工业界的参考。新的或适应了经过适应的实验，理论和仿真方法，将经过验证以执行实验室或现场测量，以实现雄心勃勃的目标。联盟的合作伙伴还将对H2值链的最关键要素进行实验测试。 H2的完整图片将在中间（2030年）和长期（2050年）中发布方案，以使决策者能够识别和优先考虑有效的缓解措施。最后，该项目将针对标准和技术规格提出建议。