Evaluation of NF membranes as treatment technology of acid mine drainage: metals and sulfate removal

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López Rodríguez, Julio; Reig i Amat, Mònica; Gibert Agulló, Oriol; Valderrama Angel, César Alberto; Cortina Pallás, José Luís;
  • Embargo end date: 2020-08-15
  • Related identifiers: doi: 10.1016/j.desal.2018.03.030
  • Subject: metal recovery | :Enginyeria química::Impacte ambiental [Àrees temàtiques de la UPC] | Mineral industries | Spiral wound | HydraCoRe | Aigües residuals -- Depuració | SEDF model. | Acid mine drainage | Aigües àcides -- Depuració | Indústria minera -- Residus | 70pHT | NF270

Acid mine drainage (AMD) are acidic streams rich in dissolved ferrous and non-ferrous metal sulfates and minor amounts of non-metals. Nanofiltration (NF) has been postulated as a potential technology in the metallurgical and mining industry to recover strong acids as H2... View more
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