Process Development of Recovery of Yttrium and Europium from Compact Fluorescent Lamps by Liquid-Liquid Extraction

0431431 - ÚCHP 2015 CZ eng C - Conference Paper (international conference)
Čárský, M. - Ramjugernath, D. - Heyberger, Aleš - Gruber, Václav - Williams-Wynn, M.
Process Development of Recovery of Yttrium and Europium from Compact Fluorescent Lamps by Liquid-Liquid Extraction.
Final program. Prague: Orgit, 2014, s. 54. ISBN 978-80-02-02555-9.
[International Congress of Chemical and Process Engineering /21./ - CHISA 2014 and Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction /17./ - PRES 2014. Prague (CZ), 23.08.2014-27.08.2014]
Institutional support: RVO:67985858
Keywords : CFLs * phosphorescent materials * laboratory experiments
Subject RIV: CI - Industrial Chemistry, Chemical Engineering

The paper presents the history of the process development from initial laboratory experiments and pilot plant tests to full commercialization of the process. The process has been patented.
Permanent Link: http://hdl.handle.net/11104/0236019