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Dortmund Data Bank
Thermophysical Data for Process Design
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Query

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DDB#	Name	CAS-RN	Formula
110	Methanol	67-56-1	CH₄O	Overview	Details
284	N-Methyl-2-pyrrolidone	872-50-4	C₅H₉NO	Overview	Details
1050	Carbon dioxide	124-38-9	CO₂	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

**Vapor-Liquid Equilibria (VLE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	3	238
284	N-Methyl-2-pyrrolidone		53

**Heats of Mixing (HE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	10	21
284	N-Methyl-2-pyrrolidone		9

**Gas Solubilities (GLE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	72
284	N-Methyl-2-pyrrolidone		33

**Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	15	n.a.
284	N-Methyl-2-pyrrolidone		3

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	8	n.a.
284	N-Methyl-2-pyrrolidone		n.a.

**(A)zeotropic Data (AZD)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	3	41
284	N-Methyl-2-pyrrolidone		3

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	2
284	N-Methyl-2-pyrrolidone		n.a.

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	26	12
284	N-Methyl-2-pyrrolidone		n.a.

**Critical Data of Mixtures (CRI)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	13
284	N-Methyl-2-pyrrolidone		1

**Mixture Viscosities (VIS)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	6	15
284	N-Methyl-2-pyrrolidone		n.a.

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	21	39
284	N-Methyl-2-pyrrolidone		n.a.

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	13
284	N-Methyl-2-pyrrolidone		n.a.

**Mixture P-v-T Data (MPVT)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	68
284	N-Methyl-2-pyrrolidone		n.a.

**Diffusion Coefficients (DIF)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	n.a.	5
284	N-Methyl-2-pyrrolidone		1

**Further Thermodynamic Properties (X)**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	1	21
284	N-Methyl-2-pyrrolidone		2

**Total**
DDB#	Name	284	1050	Carbon dioxide
110	Methanol	93	560
284	N-Methyl-2-pyrrolidone		105

Dortmund Data Bank Version: February 2024

What are "Sets" and "Points" in the Dortmund Data Bank?	© Dortmund Data Bank by DDBST GmbH
Online DDB search information page	Overall Statistics on Systems, Sets, and Points
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