Robuta

https://www.scirp.org/reference/ReferencesPapers?ReferenceID=1654249 El-Eswed, B., Alshaaer, M., Yousef, R.I., Hamadneh, I. and Khalili, F. (2012) Adsorption of Cu(II),... El-Eswed, B., Alshaaer, M., Yousef, R.I., Hamadneh, I. and Khalili, F. (2012) Adsorption of Cu(II), Ni(II), Zn(II), Cd(II) and Pb(II) onto Kaolin/Zeolite...