Measuring the Density and Viscosity of Carbonated Aqueous 35 wt% Methyldiethanolamine Solution

被引：0

作者：

Shokouhi, Mohammad ^{[1
]}

Jalili, Amir Hossein ^{[1
]}

Samani, Farid ^{[1
]}

机构：

[1] RIPI, Gas Res Div, POB 14665-137, Tehran, Iran

来源：

IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION | 2017年 / 36卷 / 01期

关键词：

Gas solubility; Chemical absorption; Transport property; Methyldiethanolamine; Density; Viscosity; N-METHYLDIETHANOLAMINE; BINARY-MIXTURES; HIGH-PRESSURES; SOLUBILITY; SYSTEMS; CO2; SULFOLANE; METHANOL; DIOXIDE;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The density and viscosity of carbonated aqueous 35wt% methyldiethanolamine solution were experimentally measured accompanied with the solubility of CO2 at temperatures from (303.15 to 363.15) K and pressures up to 0.8 MPa using the new setup developed in our laboratory. It was observed that both density and viscosity of mixtures decrease by increasing temperature and increase by increasing acid gas solubility (loading) in solution. Acid gas loading has an intense effect on the viscosity of solutions than on their density. The modified Seth now correlation was used to predict the density and viscosity of all solutions studied in this work.

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页码：135 / 143

页数：9

相关论文

共 21 条

[1] Density and Viscosity of Monoethanolamine plus Water plus Carbon Dioxide from (25 to 80) °C [J].

Amundsen, Trine G. ;

Oi, Lars E. ;

Eimer, Dag A. .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2009, 54 (11) :3096-3100

[2]

[Anonymous], THERMOPHYSICAL PROPE

[3] A new apparatus for the determination of P-x-y diagrams and Henry's constants in high pressure alcohols with critical carbon dioxide [J].

Chang, CMJ ;

Chiu, KL ;

Day, CY .

JOURNAL OF SUPERCRITICAL FLUIDS, 1998, 12 (03) :223-237

[4] Development of an isobaric transfer viscometer operating up to 140 MPa.: Application to a methane plus decane system [J].

Daugé, P ;

Baylaucq, A ;

Marlin, L ;

Boned, C .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2001, 46 (04) :823-830

[5] Solubility of carbon dioxide in aqueous solutions of diisopropanolamine and methyldiethanolamine [J].

Dell'Era, Claudia ;

Uusi-Kyyny, Petri ;

Pokki, Juha-Pekka ;

Pakkanen, Minna ;

Alopaeus, Ville .

FLUID PHASE EQUILIBRIA, 2010, 293 (01) :101-109

[6] Measuring the solubility of CO2 and H2S in sulfolane and the density and viscosity of saturated liquid binary mixtures of (sulfolane + CO2) and (sulfolane + H2S) [J].

Jalili, Amir Hossein ;

Shokouhi, Mohammad ;

Samani, Farid ;

Hosseini-Jenab, Masih .

JOURNAL OF CHEMICAL THERMODYNAMICS, 2015, 85 :13-25

[7] Solubility of carbon dioxide in aqueous mixtures of N-methyldiethanolamine plus piperazine plus sulfolane [J].

Jenab, MH ;

Abdi, MA ;

Najibi, SH ;

Vahidi, M ;

Matin, NS .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2005, 50 (02) :583-586

[8] Densities, Viscosities, and Surface Tensions of Aqueous Mixtures of Sulfolane plus Triethanola mine and Sulfolane plus Diisopropanolamine [J].

Kelayeh, Sara Ahmad ;

Jalili, Amir Hossein ;

Ghotbi, Cyrus ;

Hosseini-Jenab, Masih ;

Taghikhani, Vahid .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2011, 56 (12) :4317-4324

[9] Density and viscosity of aqueous solutions of (N-methyldiethanolamine plus monoethanolamine), (N-methyldiethanolamine plus diethanolamine), (2-Amino-2-methyl-1-propanol plus monoethanolamine), and (2-Amino-2-methyl-1-propanol plus diethanolamine) [J].

Mandal, BP ;

Kundu, M ;

Bandyopadhyay, SS .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 2003, 48 (03) :703-707

[10] ISOTHERMAL VAPOR-LIQUID-EQUILIBRIUM DATA FOR BINARY-SYSTEMS CONTAINING CARBON-DIOXIDE AT HIGH-PRESSURES - METHANOL CARBON DIOXIDE, NORMAL-HEXANE CARBON DIOXIDE, AND BENZENE CARBON DIOXIDE SYSTEMS [J].

OHGAKI, K ;

KATAYAMA, T .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1976, 21 (01) :53-55