Thermodynamic optimization of innovative processes developed for the recovery of industrial waste containing precious metals

Publications

Publications

  1. POVAR, I.; UBALDINI, S.; SPINU, O.; LUPASCU, T. Thermodynamic analysis of the copper (I) homogeneous and heterogeneous speciation in ammonium thiosulfate leaching systems. Canadian Journal of Chemistry. 2019, 97(9), 651-658. ISSN 0008-4042 (print) https://doi.org/10.1139/cjc-2018-0446 (IF 1.084).
  2. POVAR, I.; SPINU, O.; ZINICOVSCAIA, I.; PINTILIE, B.; UBALDINI, S. Revised Pourbaix diagrams for the vanadium – water system. Journal of Electrochemical Science and Engineering. 2019, 9 (2), 75-84. ISSN 1847-9286. http://dx.doi.org/10.5599/jese.620.
  3. POVAR, I.; ZINICOVSCAIA, I.; SPINU, O.; PINTILIE, B. Thermodynamic Stability Areas of Polyvanadates of Alkaline Earth Metals. Journal of Chemistry. 2019, Article ID 7091781, 6 pages. ISSN: 2090-9071 (Online). https://doi.org/10.1155/2019/7091781.
  4. POVAR, I.; SPINU, O. Methods of extracting of the valuable metals from industrial wastewater. LucrărileConferințeiștiințificeinternaționale „PerspectiveleșiproblemeleintegrăriiînSpațiul European al CercetăriișiEducației”, 7 iunie, 2018, Cahul, Republica Moldova, 308-312. ISBN 978-9975-88-040-4. (in Russian).
  5. POVAR, I.; UBALDINI, S.; LUPASCU, T.; SPINU O.; PINTILIE, B. The solution chemistry of the Copper (II) - Ammonia - Thiosulfate aqueous system. Proceedings Book of the 21ST International Symposium “The Environment and Industry”, 20-21 September 2018, Bucharest, Romania, 162-169.ISSN-L: 1843-5831. http://doi.org/10.21698/simi.2018.fp20.
  6. POVAR, I.; SPINU, O.; PINTILIE, B. Thermodynamic analysis of the degree of precipitation of poorly soluble hydroxides and salts in industrial waste water. Proceeding of the International Scientific Environmental Conference „Waste, the reasons of their education and prospects for use”, March 26-27, 2019, Krasnodar, Russia, 230-233.ISBN 978-5-00097-843-6.
  7. POVAR, I.; SPINU, O. Studiultermodinamic al sistemului “Cu(II) – NH3 – S2O32- - H2O”. LucrărileConferințeiȘtiințificeNaționale cu participareinternațională „ȘtiințașiinovareaînnordulRepublicii Moldova: probleme, realizări, perspective” (ediția a treia), 20-21 iunie, 2019, Bălţi, Republica Moldova, 10-14. ISBN 978-9975-3316-1-6.
  8. SPINU, O.; POVAR, I. StudiulTermodinamic al Sistemului “Cu(I) – NH3 – S2O32- - H2O”. LucrărileConferințeiȘtiințificeNaționale cu participareinternațională „ȘtiințașiinovareaînnordulRepublicii Moldova: probleme, realizări, perspective” (ediția a treia), 20-21 iunie, 2019, Bălţi, Republica Moldova, 14-18. ISBN 978-9975-3316-1-6.
  9. POVAR, I.; SPINU, O. Thermodynamic analysis of removing the heavy metals by precipitation in industrial wastewaters. Book of Abstracts of the Republican Scientific Conference on Analytical Chemistry with international participation "Analytics RB - 2018", May 16-19, 2018, Minsk, Belarus, 275-276. (in Russian).
  10. POVAR, I.; ZINICOVSCAIA, I.; SPINU, O.;  UBALDINI,  S.; LUPASCU, T.; DUCA, GH. Equilibrium study of the removal of heavy metals from industrial effluents by chemical processes and biosorption. Abstracts of the 4th International Conference on Chemical Engineering „Innovative Materials and Processes for a Sustainable Development”, October 31-November 2, 2018, Iasi, Romania.
  11. UBALDINI, S.; POVAR, I.; LUPASCU, T.; SPINU, O.; TRAPASSO, F.; PASSERI, D.; CARLONI, S.; GUGLIETTA, D. Exploitation of secondary raw materials: application of innovative processes for valorization of mining wastes. Book of abstracts of the International Conference „Achievements and Perspectives of Modern Chemistry” dedicated to the 60th anniversary from the foundation of the Institute of Chemistry, October 9-11, 2019, Chisinau, Republic of Moldova, 26. ISBN 978-9975-62428-2.