Optimization of CO2 Sorption onto Spent Shale with Diethylenetriamine (DETA) and Ethylenediamine (EDA)

• Main Authors: Balogun, A.I., Padmanabhan, E., Abdulkareem, F.A., Gebretsadik, H.T., Wilfred, C.D., Soleimani, H., Viswanathan, P.M., Wee, B.S., Yusuf, J.Y.
• Format: Article
• Published: 2022
• Online Access: http://scholars.utp.edu.my/id/eprint/34030/; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85143780829&doi=10.3390%2fma15238293&partnerID=40&md5=f6f41a00c35c635ac8124110722c3629

A novel technique was employed to optimize the CO2 sorption performance of spent shale at elevated pressure�temperature (PT) conditions. Four samples of spent shale prepared from the pyrolysis of oil shale under an anoxic condition were further modified with diethylenetriamine (DETA) and ethylened...