TY - JOUR ID - 11230 TI - Experimental Investigation on the Solubility and Initial Rate of Absorption of CO2 in Mixture of Amine-Functionalized Ionic Liquids and Physical Solvents JO - Iranian Journal of Chemical Engineering(IJChE) JA - IJCHE LA - en SN - 1735-5397 AU - Shokouhi, M. AU - Hosseini-Jenab, M. AU - Mehdizadeh, A. AU - Naser Ahmadi, A. AU - Jalili, A. H. AD - Gas Science Department, Gas Research Division, Research Institute of Petroleum Industry (RIPI), National Iranian Oil Company (NIOC), West Blvd., Azadi Sport Complex, Tehran, Iran Y1 - 2015 PY - 2015 VL - 12 IS - 1 SP - 68 EP - 77 KW - Task Specific Ionic Liquids KW - Solubility KW - Initial Rate ofAbsorption KW - Physical Solvent DO - N2 - In this paper, the experimental investigation ofsolubility and initial absorption rate of CO2 gas in methanol and 1-ethyl-3-methylimidazolium ethylsulfate, [emim][EtSO4] solution of amine-functionalized imidazolium based ionic liquids, namely 1-(3- aminopropyl)-3-methylimidazolium, [apmim], with tetrafluoroborate, [BF4], hexafluorophosphate, [PF6] and trifluoromethanesulfonate [OTf] anions are presented. All ionic liquids in this work are synthesized according to literature procedure and all experimental trials were carried out at T=303.15 K and pressure from atmospheric to 40 bar. UR - https://www.ijche.com/article_11230.html L1 - https://www.ijche.com/article_11230_75d109e508b783acb25e9e9d023794a0.pdf ER -