RMI落基山研究所：2025年加速化工行业低碳转型-实现绿氨经济性的可行路径研究报告（英文版）

China is the largest producer and consumer of ammonia in the world. In 2022, it produced about 53.21 million tons of ammonia,5 representing 30% of the world’s total. Because China is rich in coal, and poor in oil and gas, coal is the main feedstock for ammonia production, supplemented by natural gas. About 76% and 21% of ammonia is based on coal and natural gas, respectively, with the remaining small share based on coke oven gas. Policy guidance and industrial transformation are imminently neede