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Dortmund Data Bank Thermophysical Data for Process Design Contact: ☎ +49 441 361819 0 or ✉ info@ddbst.com

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DDB#	Name	CAS-RN	Formula
39	1-Butanol	71-36-3	C4H10O	Overview	Details
40	2-Butanone	78-93-3	C4H8O	Overview	Details
174	Water	7732-18-5	H2O	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

Vapor-Liquid Equilibria (VLE)

DDB#	Name	40	174	Water
39	1-Butanol	17	75
40	2-Butanone		45

Heats of Mixing (HE)

DDB#	Name	40	174	Water
39	1-Butanol	6	27
40	2-Butanone		17

Gas Solubilities (GLE)

DDB#	Name	40	174	Water
39	1-Butanol	1	12
40	2-Butanone		20

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

DDB#	Name	40	174	Water
39	1-Butanol	29	75
40	2-Butanone		41

Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	184
40	2-Butanone		87

Heat Capacities of Mixtures, Excess Heat Capacities (CPE)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	14
40	2-Butanone		9

(A)zeotropic Data (AZD)

DDB#	Name	40	174	Water
39	1-Butanol	15	101
40	2-Butanone		65

Solid-Liquid Equilibria (SLE)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	11
40	2-Butanone		4

Densities and Volumes of Mixtures, Excess Volumes (VE)

DDB#	Name	40	174	Water
39	1-Butanol	10	72
40	2-Butanone		32

Critical Data of Mixtures (CRI)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	n.a.
40	2-Butanone		2

Mixture Viscosities (VIS)

DDB#	Name	40	174	Water
39	1-Butanol	14	45
40	2-Butanone		2

Mixture Surface Tensions (MSFT)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	15
40	2-Butanone		16

Mixture Speeds of Sound (MSOS)

DDB#	Name	40	174	Water
39	1-Butanol	4	21
40	2-Butanone		2

Mixture Dielectric Constants (MDEC)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	11
40	2-Butanone		1

Mixture P-v-T Data (MPVT)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	10
40	2-Butanone		n.a.

Mixture Flash Points (MFLP)

DDB#	Name	40	174	Water
39	1-Butanol	1	9
40	2-Butanone		3

Electrical Conductivities (ECND)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	2
40	2-Butanone		n.a.

Diffusion Coefficients (DIF)

DDB#	Name	40	174	Water
39	1-Butanol	n.a.	9
40	2-Butanone		n.a.

Further Thermodynamic Properties (X)

DDB#	Name	40	174	Water
39	1-Butanol	1	33
40	2-Butanone		4

Total

DDB#	Name	40	174	Water
39	1-Butanol	98	726
40	2-Butanone		350

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