CO2 capture materials: a review of current trends and future challenges

Over the last decade, CO2 adsorption technology has quickly gained popularity and is now widely applied in global CCUS projects due to playing an important role in achieving net-zero emissions by 2050. As a result, new materials, or methods of post-modification of those already available have been successively reported to enhance the efficiency of CO2 capture from flue gases. This paper discusses a systematic understanding of fundamental aspects of current research trends is discussed in terms of developing selected CO2 solid adsorbent materials, with a particular emphasis on the upcoming challenges. The adsorbent candidates are reviewed considering the practical drawbacks of imposed by industrial scale and…