突破性成果！我国攻克世界百年难题

Core Insights - Chinese scientists have made a breakthrough in addressing high carbon emissions in Fischer-Tropsch synthesis by introducing trace amounts of halogen compounds, significantly reducing CO2 production and enhancing the efficiency of producing olefins and liquid fuels [1][2]. Group 1: Research Findings - The research team discovered that adding halogen compounds at a concentration of one part per million can drastically alter the reaction behavior of iron-based catalysts, leading to nearly zero CO2 emissions [2]. - In traditional Fischer-Tropsch reactions, CO2 can account for up to 30% of the output, but with halogen control, this figure can be reduced to below 1%, while the production of high-value olefins increases to over 85% [2]. Group 2: Industrial Implications - The research provides a new pathway for the green transformation of carbon resources such as coal, natural gas, and biomass, aligning with China's dual carbon goals [1][2]. - The research team is collaborating with relevant enterprises to conduct pilot-scale tests and long-term stability assessments, aiming to accelerate the industrial application of this green low-carbon strategy [2].