A Dataset for Investigations of Amine-Impregnated Solid Adsorbent for Direct Air Capture.

This dataset contains the chemical and structural information of amine-impregnated adsorbents for carbon capture from both concentrated and diluted sources. The data were sourced from 52 articles on bibliographic platforms. A total of 1,336 data points were manually collected from text and figures, with data processing such as unit conversions, calculations, and estimations based on the reported data. Each data point is characterized by 28 features, including the CO2 capture performance of various adsorbents from diluted to concentrated sources, resulting in 29,857 records.