Yoshihiro KudoTsubasa NakamoriChiya Numako2024-08-152024-08-15https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/7091540Pb(II) Extraction with Benzo-18-Crown-6 Ether into Benzene under the Co-Presence of Cd(II) Nitrate in Waterpdf