车用有机液态储氢材料数据集

氢能技术包括氢的规模制备、储存和运输、高效率使用以及配套基础设施的建设等环节，其中在常温常压下安全有效地储存和运输是最关键技术之一。工业上主要采用在253°C的液化氢或350-700个大气压下高压氢等储运技术。然而，液化氢技术或高压储氢技术成本昂贵，存在一定的安全隐患，与现存的汽柴油能源基础设施不匹配，全新的高压加氢站建设成本昂贵。该数据集内容为对有机液体储氢材料的物理性质、脱氢性能及氢气纯度进行测试。数据来源为仪器分析测试结果，通过将一定比例的有机液体储氢材料、溶剂和催化剂加入到三口烧瓶中，通过气相色谱-质谱联用仪检测分析其物理性质、脱氢性能及氢气纯度进行数据采集

Hydrogen energy technologies cover multiple links including scaled hydrogen production, storage and transportation, high-efficiency utilization, and construction of supporting infrastructure. Among them, safe and efficient storage and transportation under ambient temperature and pressure is one of the most critical core technologies. Industrially, mainstream storage and transportation technologies include liquid hydrogen at 253°C or high-pressure hydrogen under 350–700 atmospheres. However, both liquid hydrogen storage and high-pressure hydrogen storage technologies suffer from high costs and certain safety hazards, and are incompatible with existing gasoline and diesel energy infrastructure; furthermore, the construction of brand-new high-pressure hydrogen refueling stations incurs exorbitant costs. This dataset focuses on testing the physical properties, dehydrogenation performance and hydrogen purity of organic liquid hydrogen storage materials. The data is derived from instrumental analysis and test results: specific proportions of organic liquid hydrogen storage materials, solvents and catalysts were added to a three-necked flask, and data collection was completed by detecting and analyzing the aforementioned indicators using a gas chromatography-mass spectrometer (GC-MS).

搜集汇总

背景与挑战

背景概述

该数据集聚焦于车用有机液态储氢材料，主要测试其物理性质、脱氢性能及氢气纯度，以支持氢能技术中的安全高效储运研究。数据来源于仪器分析测试，包含15.98MB的3个文件，由南京工业大学在2023年发布，关联国家重点研发计划项目，旨在解决现有储氢技术成本高和安全隐患问题。