1. Tiseo I. Historic average carbon dioxide (CO2) levels in the atmosphere worldwide from 1959 to 2021 (in parts per million). https://www.statista.com/statistics/1091926/atmospheric-concentrationofco2historic/#:∼:text=Global%20atmospheric%20concentration%20of%20carbon%20dioxide%201959%2D2021&text=The%20atmospheric%20level%20of%20carbon,about%20316.91%20parts%20per%20million.
2. Paris agreement, UNFCCC.
3. Energy, exergy and economic (3E) evaluation of CO2 capture from natural gas using pyridinium functionalized ionic liquids: a simulation study;Kazmi;Journal of Natural Gas Science and Engineering,2021
4. Fundamentals of natural gas processing;Arthur,2019
5. A critical review of CO2 capture technologies and prospects for clean power generation;Sifat;Energies,2019