Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!
Search results for query: *
- Users: Davidhewson
- Order by date
-
Alkaline Injection for SO3 Removal
Alkaline injections to reduce SO3 (and SO2) emissions is a common process now. However, according to the chemical compound used (NaOH, MgO, Mg(OH)2, Na2CO3...), results will vary to a large range. I actually experiment a new range of chemicals which demonstrate the same SOx sorption behaviour...- Davidhewson
- Post #2
- Forum: Chemical environmental control
-
Conversion PPM(wt), PPM(vol), g/m3 (gas phase)
Concerning the conversion of ppmv to mg/Nm3, they are two factors to consider: the temperature/pressure and the O2%. Nm3 stands for "normal" or "standard" cubic meter from the perfect gas equation. You therefore have to correct both parameters to obtain an accurate value. Temperature and...- Davidhewson
- Post #9
- Forum: Chemical environmental control
