Rinsing water
1 - 2 of 2 results
|
Separation of phosphoric acid from industrial rinsing water containing dissolved aluminium was evaluated with four commercial flat sheet nanofiltration membranes. The MPF34 (Koch) and Desal-5 DK (GE Osmonics) membranes effectively retained aluminium. The aluminium removal efficiency of the NF membra
Desalination 243 (2009)
|
|
In this paper, a two-step membrane treatment for acidic rinsing water is described including project idea, laboratory tests, pilot plant experiments and finally plant construction. The task is to recover metal and sulphuric acid from rinsing water originating from the electro-zinc coating line at Sa
Desalination 224 (2008)
|