绿氢闯关

Core Viewpoint - The hydrogen energy market is currently dominated by gray hydrogen, while green hydrogen faces challenges in production costs, infrastructure, and application scenarios [1][2][10]. Industry Overview - The Gansu province is actively developing its hydrogen energy industry, leveraging its rich renewable energy resources to promote green hydrogen production across the entire industry chain [1][3][8]. - Gansu has established multiple hydrogen energy projects, including the integration of green hydrogen production with ammonia and methanol production [1][3][5][8]. Production and Infrastructure - Gansu's hydrogen production capacity includes 1.4 million tons of gray hydrogen and 2,000 tons of green hydrogen annually, with ongoing projects to increase green hydrogen capacity [4][9]. - The province has seen the establishment of various hydrogen projects, including a natural gas-hydrogen blending project that has successfully integrated hydrogen into natural gas pipelines [3][4]. Technological Development - The industry is focusing on technological breakthroughs, particularly in off-grid hydrogen production and high-pressure hydrogen storage technologies [9][11]. - Companies are exploring innovative hydrogen production methods, such as the successful implementation of off-grid hydrogen production at the Dunhuang wind-solar-hydrogen storage test site [9]. Market Challenges - The green hydrogen sector is still in its infancy, facing high production costs and insufficient infrastructure, which limits its large-scale development [10][12]. - The current market for industrial hydrogen is stable but primarily supplied by cheaper gray hydrogen, which poses a challenge for green hydrogen adoption [12]. Policy Support and Future Goals - Gansu province has introduced policies to accelerate the development of renewable hydrogen projects, aiming for an annual production capacity of 200,000 tons of green hydrogen by 2030 [8][9]. - Industry experts emphasize the need for increased policy support and technological advancements to overcome existing challenges and expand hydrogen applications in various sectors [12].