Selaus tekijän mukaan kokoelmassa "Suppula, Ilkka"Tieteelliset julkaisut
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Continuous ion exchange for hydrometallurgy: Purification of Ag(I)–NaCl from divalent metals with aminomethylphosphonic resin using counter-current and cross-current operation
Virolainen, Sami; Suppula, Ilkka; Sainio, Tuomo (Elsevier, 2014)Continuous simulated moving bed (SMB) type ion exchange processes are usually operated in cross-current mode for metal separations whereas counter-current mode is commonly used for fine chemicals. The use of both process ... -
Controlled partial neutralization of amphoteric ion exchange resin for improved metals separation
Virolainen, Sami; Suppula, Ilkka; Sainio, Tuomo (Elsevier, 2013)Controlled partial neutralization of an amphoteric aminomethylphosphonium functional ion exchange resin (Lewatit TP-260) was investigated. The particular goal of controlled neutralization was to replace H+ in the acidic ...