Process for removal of acid gases from a fluid stream
AssigneeBASF SE
InventorsThomas Wesley Holcombe, Thomas Ingram, Alexander Panchenko, Martin Ernst, Georg Sieder
Life of this patent
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Abstract
A process for removing acid gases from a fluid stream, wherein the fluid stream is contacted with an absorbent to obtain a treated fluid stream and a laden absorbent, the absorbent comprising at least one diluent and a compound of the general formula (I) wherein R1 is C1-C3-alkyl; R2 is C1-C3-alkyl; R3 is selected from hydrogen and C1-C3-alkyl; R4 is selected from hydrogen and C1-C3-alkyl and n is an integer in the range of 1 to 4.
Claims11
A process for removing acid gases from a fluid stream, wherein the fluid stream is contacted with an absorbent to obtain a treated fluid stream and a laden absorbent, the absorbent comprising at least one diluent and a compound of the general formula (I)
- wherein R1 is C1-C3-alkyl;
- R2 is C1-C3-alkyl;
- R3 is selected from hydrogen and C1-C3-alkyl;
- R4 is selected from hydrogen and C1-C3-alkyl and n is an integer in the range of 1 to 4.
Dependencies are inferred from the claim text.