6533b7d0fe1ef96bd125a061
RESEARCH PRODUCT
Electrochemical Processes and Apparatuses for the Abatement of Acid Orange 7 in Water
O. ScialdoneA. D'angeloG. PastorellaS. SabatinoA. Galiasubject
Settore ING-IND/26 - Teoria Dello Sviluppo Dei Processi Chimicilcsh:Computer engineering. Computer hardwarereverse electrodialysis microreactors microbialfuel cell AO7 electrofentonlcsh:TP155-156lcsh:TK7885-7895lcsh:Chemical engineeringSettore ING-IND/27 - Chimica Industriale E Tecnologicadescription
We have studied the electrochemical treatment of aqu eous solutions contaminated by Acid Orange 7 (AO7) by electro-Fenton process (EF). The main object ive was to evaluate how the electrochemical route affects the performances of the d egradation process. EF process was carried out in a number of very different reactors: conventional bench scale electrochem ical cell, microfluidic electrochemical reactor, microbial fuel cell and stack for reverse electrodialysis processes. The utilisation of micro devices allowed to work without the addition of a supporting elec trolyte and improved the performances of EF. Microbial fuel cell did not need the supply of electric energy bu t our device required very long treatment times. Reverse electro dialysis processes did not need elec tric energy and gave more reasonable treatment times.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2014-09-01 |