chemdesign
Chemical
- May 13, 2004
- 22
Does anyone have any experience with alloy selection for a boiling 10% wt. NaOH containing 3% Na2S? Temp. is 250 F and pressure is 10 psig. Normally we would use Monel for this application but are concerned with sulfides. Also considering Inconel 600 and Duplex SS (Alloy 2205). Thanks.