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DDB#	Name	CAS-RN	Formula
174	Water	7732-18-5	H2O	Overview	Details
284	N-Methyl-2-pyrrolidone	872-50-4	C5H9NO	Overview	Details
1050	Carbon dioxide	124-38-9	CO2	Overview	Details
2187	Methyldiethanolamine (MDEA)	105-59-9	C5H13NO2	Overview	Details

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Mixture Data

Number of available sets is shown

Vapor-Liquid Equilibria (VLE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	30	363	32
284	N-Methyl-2-pyrrolidone		53	n.a.
1050	Carbon dioxide			3

Heats of Mixing (HE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	16	60	7
284	N-Methyl-2-pyrrolidone		9	n.a.
1050	Carbon dioxide			n.a.

Gas Solubilities (GLE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	1	403	n.a.
284	N-Methyl-2-pyrrolidone		33	n.a.
1050	Carbon dioxide			5

Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	13	n.a.	n.a.
284	N-Methyl-2-pyrrolidone		3	n.a.
1050	Carbon dioxide			n.a.

Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	37	n.a.
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	21	n.a.	69
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

(A)zeotropic Data (AZD)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	27	29	11
284	N-Methyl-2-pyrrolidone		3	n.a.
1050	Carbon dioxide			n.a.

Solid-Liquid Equilibria (SLE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	5	1	6
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Densities and Volumes of Mixtures, Excess Volumes (VE)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	253	26	145
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Critical Data of Mixtures (CRI)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	13	n.a.
284	N-Methyl-2-pyrrolidone		1	n.a.
1050	Carbon dioxide			n.a.

Mixture Viscosities (VIS)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	34	21	157
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Mixture Surface Tensions (MSFT)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	5	70	38
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Mixture Speeds of Sound (MSOS)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	12	n.a.	6
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Mixture Thermal Conductivities (MTCN)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	2	1
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Mixture Dielectric Constants (MDEC)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	10	n.a.	4
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Mixture P-v-T Data (MPVT)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	173	67
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Gas Hydrate Data (GHD)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	251	n.a.
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Electrical Conductivities (ECND)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	n.a.	8	n.a.
284	N-Methyl-2-pyrrolidone		n.a.	n.a.
1050	Carbon dioxide			n.a.

Diffusion Coefficients (DIF)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	4	28	9
284	N-Methyl-2-pyrrolidone		1	n.a.
1050	Carbon dioxide			n.a.

Further Thermodynamic Properties (X)

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	3	103	18
284	N-Methyl-2-pyrrolidone		2	n.a.
1050	Carbon dioxide			n.a.

Total

DDB#	Name	284	1050	2187	Methyldiethanolamine (MDEA)
174	Water	434	1588	570
284	N-Methyl-2-pyrrolidone		105	n.a.
1050	Carbon dioxide			8

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