国家能源局等四部门：突破富氢竖炉、掺氢/纯氢燃气轮机和大功率、高稳定性燃料电池等关键装备

Core Insights - The National Energy Administration and four other departments have released guidelines to promote high-quality development of energy equipment, focusing on hydrogen production and storage technologies [1] Group 1: Hydrogen Production Technologies - Accelerate breakthroughs in high-reliability, long-life, and high-efficiency electrolysis equipment for hydrogen production, suitable for variable power input [1] - Develop large-scale off-grid hydrogen production technology to enhance the local consumption and utilization of renewable energy [1] Group 2: Storage and Transportation Technologies - Develop large-diameter hydrogen-resistant high-strength steel pipeline materials, high-performance carbon fiber materials, and new composite materials [1] - Strengthen research on solid, liquid, cryogenic high-pressure composite, and organic liquid storage and transportation technologies, as well as long-distance hydrogen pipeline connection technologies [1] - Create high-pressure container bundles, high-capacity hydrogen compressors, and low-energy hydrogen liquefaction expansion machines to support a diverse equipment system for hydrogen storage [1] Group 3: Key Equipment and Catalysts - Research high-temperature seals and hydrogen-resistant materials to overcome challenges in long-term hydrogen storage and hydrogen-electric synergy [1] - Breakthroughs in hydrogen-rich vertical furnaces, hydrogen-blended/pure gas turbines, and high-power, high-stability fuel cells are emphasized [1] - Focus on carbon dioxide hydrogenation to methanol, ammonia combustion, efficient catalysts, and flexible synthesis technologies [1] - Develop low-energy, short-process methanol synthesis, ammonia synthesis, and biomass gasification equipment to support the diversified application of hydrogen-based fuels in industrial, power, and transportation sectors [1]