@article{Tong:2013:10.1016/j.ces.2013.05.034, author = {Tong, D and Maitland, GC and Trusler, MJP and Fennell, PS}, doi = {10.1016/j.ces.2013.05.034}, journal = {Chemical Engineering Science}, pages = {851--864}, title = {Solubility of carbon dioxide in aqueous blends of 2-amino-2-methyl-1-propanol and piperazine}, url = {http://dx.doi.org/10.1016/j.ces.2013.05.034}, volume = {101}, year = {2013} }
TY - JOUR AB - In this work, we report new solubility data for carbon dioxide in aqueous blends of 2-amino-2-methyl-1-propanol (AMP) and piperazine (PZ). A static-analytical apparatus, validated in previous work, was employed to obtain the results at temperatures of (313.2, 333.2, 373.2, 393.2) K, and at total pressures up to 460 kPa. Two different solvent blends were studied, both having a total amine mass fraction of 30%: (25 mass% AMP+5 mass% PZ) and (20 mass% AMP+10 mass% PZ). Comparisons between these PZ activated aqueous AMP systems and 30 mass% aqueous AMP have been made in terms of their cyclic capacities under typical scrubbing conditions of 313 K in the absorber and 393 K in the stripper. The Kent–Eisenberg model was used to correlate the experimental data. AU - Tong,D AU - Maitland,GC AU - Trusler,MJP AU - Fennell,PS DO - 10.1016/j.ces.2013.05.034 EP - 864 PY - 2013/// SN - 0009-2509 SP - 851 TI - Solubility of carbon dioxide in aqueous blends of 2-amino-2-methyl-1-propanol and piperazine T2 - Chemical Engineering Science UR - http://dx.doi.org/10.1016/j.ces.2013.05.034 UR - http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000323603700081&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=1ba7043ffcc86c417c072aa74d649202 UR - http://hdl.handle.net/10044/1/42908 VL - 101 ER -
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