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| 2021-01-26 来源： 中国石化新闻网 |
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石化新闻 |
中国石化新闻网讯 据石油新闻2021年1月21日纽约报道，分析人士1月21日表示，2020年，由于疫情在全球大流行，全球氢气需求出现了下降，但分析人士预计，由于各国政府支持的增加以及帮助扩大产能，全球氢气需求将迅速反弹。 能源资讯分析公司氢和替代运输主要能源转型分析师赞恩· 麦克唐纳19日在非营利能源创新网络举办的在线研讨会上表示，“任何雄心勃勃的气候目标都需要一整套的解决方案，而经济系统的脱碳需要扩大过去电气化的工具，这正是氢气变得令人关注的原因。” 目前，全球氢气需求主要由以天然气为原料的精炼和氨气生产行业主导。麦克唐纳的报告显示，在过去十年中，全球氢气年需求一直稳步攀升至8000万吨，直到2020年才有所下降。 2020年与新冠肺炎疫情大流行有关的旅行限制减少了炼油厂的运营，从而减少了氢需求，而氢气制氨生产化肥需求的减少也导致了氢气需求的下降。 然而，麦克唐纳表示，全球氢气需求市场预计在2022年将全面反弹，年度需求将恢复增长。 李峻 编译自 石油新闻 原文如下： After 2020 global hydrogen demand decline, market could rebound by 2022 Global hydrogen demand declined in 2020 due to the coronavirus pandemic, but is expected to rebound quickly as government support increases and helps to scale up production capacity, analysts said Jan. 21. "Any ambitious climate target needs a mosaic of solutions and economy-wide decarbonization needs tools that extend past electrification, which is where hydrogen becomes interesting," Zane McDonald, lead energy transition analyst covering hydrogen and alternative transportation for Analytics, said during a webinar hosted by the non-profit Energy Innovation Network. Global hydrogen demand is currently dominated by the refining and ammonia production industries that primarily use natural gas as a feedstock. Hydrogen demand had been steadily creeping toward 80 million tons/year over the past decade before dropping a bit in 2020, according to McDonald's presentation. Pandemic-related travel restrictions in 2020 cut refinery runs, which cut hydrogen demand, while a decreased need for fertilizer produced from ammonia made with hydrogen also contributed to the demand decline. However, a full hydrogen market rebound, with a return to increasing annual demand growth is expected in 2022, McDonald said. |
