At present, under the guidance of the national dual-carbon target strategy, carbon capture technology is being vigorously developed and has become an important technology to promote the utilization of carbon dioxide resources and significantly reduce greenhouse gas emissions. As fossil fuel stocks gradually decrease and the prices continue to rise, the search for new environmentally friendly green fuel has become a research hotspot. By coupling renewable energy such as wind energy and photovoltaic with carbon capture, the conventional fossil energy is fully utilized and converted into downstream products with high added value, such as syngas, methane, methanol, formic acid, and so on, which can achieve large-scale low-carbon emission reduction, reduce the gap of energy and chemical raw materials, increase economic income, and drive the strong growth of green industry, and is in line with the national green environmental protection strategic plan. Based on the analysis on the research status, mainstream technology routes, main equipment and demonstration projects, the direction of further research and development of the integrated carbon capture and transformation technology is pointed out, and the prospect of its industrial application is prospected.

carbon capture  /  synthetic gas  /  methane  /  methanol  /  formic acid