Basic Violet Decolourization Using Alginate Immobilized Nanozirconium Tungestovanadate Matrix as Cation Exchanger

Figure 6

Effect of processing parameters variation on basic violet 16 decolourization process onto composite sheet matrix at equilibrium: (a) effect of initial dye concentration; (b) effect of cation exchanger dosage; (c) effect of agitation speed; (d) effect of dye solution acidity; (e) effect of solution temperature.

(a)

(b)

(c)

(d)

(e)