Industrial solution contaminated by polyacrylates: their elimination by electrochemical combustion.
The electrochemical combustion of polyacrylates was studied through both direct and indirect oxidation. The obtained results indicate the non elimination of the polyacrylates with the direct oxidation, while the indirect oxidation with NaCl completely eliminates these organic compounds. In the last case the effects of different initial concentrations of NaCl, anode materials and current densities was studied.
Masci
M
M
Dipartimento di Ingegneria Chimica, Università di Pisa, Via Diotisalvi, 2, 56126 Pisa, Italy.
Chiti
L
L
De Lorenzo
A
A
Mantione
D
D
De Battisti
A
A
Vatistas
N
N
D000180:Acrylic Resins / Q000737:chemistry*; D004563:Electrochemistry; D004566:Electrodes; D007220:Industrial Waste / Q000517:prevention & control; D007854:Lead / Q000737:chemistry; D010084:Oxidation-Reduction; D010087:Oxides / Q000737:chemistry; D012965:Sodium Chloride; D017971:Tin Compounds / Q000737:chemistry; D014025:Titanium / Q000737:chemistry; D014874:Water Pollutants, Chemical
D000180:Acrylic Resins; D007220:Industrial Waste; D010087:Oxides; D017971:Tin Compounds; D014874:Water Pollutants, Chemical; D007854:Lead; D012965:Sodium Chloride; C047365:lead oxide; D014025:Titanium; C045358:stannic oxide