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List of gas treating processes based on impurities removed

asked Aug 28, 2014 in Process by ChemKB (8,210 points)

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answered Aug 28, 2014 by ChemKB (8,210 points)

Following is the list of gas treating processes based on impurities removed:

 
Process CO2 H2S RHS COS CS2
Iron sponge   X      
Sulfa-Treat   X      
Zinc Oxide   X      
Molecular Sieves X X X X X
           
MEA X X   X X
DEA X X   X X
MDEA   X      
DGA X X   X X
DIPA X X   X  
Hot Potassium Carbonate X X   X X
           
Fluor solvent X X X X X
Shell solvent X X X X X
Selexol X X X X X
Rectisol   X      

 

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