Science – Society – Technology
From: Hydrogen sulfide removal from geothermal fluids by Fe(III)-based additives
Nr | Experiment description | XRD | SEM |
---|---|---|---|
1 | Experiment D; filter backwash 5 + 10 µm | Y | Y |
8 | Filter test 2 (FeCl3); 5-µm filter | Y | Y |
9 | Experiment E; filter test 3; 5 µm FeCl3; 100 µL; 400 mL brine | Y | N |
10 | Filter test 4 (FeCl3); 1.2 µm; taken from IBC | N | N |
11 | Filter test 4 (FeCl3); 5-µm filter; taken from IBC | Y | Y |
2 | Experiment E; filter backwash 10 µm | Y | Y |
3 | Experiment E filter backwash 5 µm | Y | Y |
12 | Pre-experiment FeCl3:TH 1:10,000 pH = 6.9 | Y | N |