CARBON DIOXIDE ABSORBENT

A CO2 absorbent, comprising an aqueous solution of 2-amino-2-methylpropanol (AMP) and 1-(2-aminoethyl)-piperazine (AEP), wherein the molar concentration of AMP is between 4.5M and 2 M, and the molar concentration of AEP is between 0.5 M and 2 M, and a method for capturing CO2 using the absorbent, ar...

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Bibliographische Detailangaben
Hauptverfasser:	VASSBOTN TERJE, SVENDSEN HALLVARD F, HOFF KARL ANDERS, MEJDELL THOR, JULIUSSEN OLAV, TOBIESEN ANDREW
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSEGASES [GHG] CHEMISTRY DYES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES SEPARATION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING
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Beschreibung
Zusammenfassung:	A CO2 absorbent, comprising an aqueous solution of 2-amino-2-methylpropanol (AMP) and 1-(2-aminoethyl)-piperazine (AEP), wherein the molar concentration of AMP is between 4.5M and 2 M, and the molar concentration of AEP is between 0.5 M and 2 M, and a method for capturing CO2 using the absorbent, are described.