Online DDB Search

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

Query

A quote for experimental literature data about the system can be obtained via email.
DDB#	Name	CAS-RN	Formula
11	Ethanol	64-17-5	C₂H₆O	Overview	Details
50	Cyclohexane	110-82-7	C₆H₁₂	Overview	Details
91	Heptane	142-82-5	C₇H₁₆	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	50	91	174	Water
11	Ethanol	60	60	372
50	Cyclohexane		36	15
91	Heptane			2

**Heats of Mixing (HE)**
DDB#	Name	50	91	174	Water
11	Ethanol	79	39	141
50	Cyclohexane		18	67
91	Heptane			19

**Gas Solubilities (GLE)**
DDB#	Name	50	91	174	Water
11	Ethanol	1	n.a.	10
50	Cyclohexane		n.a.	6
91	Heptane			5

**Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)**
DDB#	Name	50	91	174	Water
11	Ethanol	44	72	77
50	Cyclohexane		9	67
91	Heptane			63

**Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)**
DDB#	Name	50	91	174	Water
11	Ethanol	n.a.	n.a.	n.a.
50	Cyclohexane		n.a.	66
91	Heptane			46

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	50	91	174	Water
11	Ethanol	17	33	65
50	Cyclohexane		12	1
91	Heptane			n.a.

**(A)zeotropic Data (AZD)**
DDB#	Name	50	91	174	Water
11	Ethanol	81	79	288
50	Cyclohexane		30	29
91	Heptane			20

**Solid-Liquid Equilibria (SLE)**
DDB#	Name	50	91	174	Water
11	Ethanol	2	n.a.	35
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	50	91	174	Water
11	Ethanol	41	221	589
50	Cyclohexane		71	n.a.
91	Heptane			42

**Critical Data of Mixtures (CRI)**
DDB#	Name	50	91	174	Water
11	Ethanol	2	5	9
50	Cyclohexane		3	1
91	Heptane			12

**Mixture Viscosities (VIS)**
DDB#	Name	50	91	174	Water
11	Ethanol	31	63	373
50	Cyclohexane		13	n.a.
91	Heptane			1

**Mixture Surface Tensions (MSFT)**
DDB#	Name	50	91	174	Water
11	Ethanol	4	2	50
50	Cyclohexane		5	3
91	Heptane			14

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	50	91	174	Water
11	Ethanol	7	34	45
50	Cyclohexane		3	n.a.
91	Heptane			n.a.

**Mixture Thermal Conductivities (MTCN)**
DDB#	Name	50	91	174	Water
11	Ethanol	4	3	61
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	50	91	174	Water
11	Ethanol	29	19	35
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Mixture P-v-T Data (MPVT)**
DDB#	Name	50	91	174	Water
11	Ethanol	12	36	134
50	Cyclohexane		13	1
91	Heptane			23

**Mixture Flash Points (MFLP)**
DDB#	Name	50	91	174	Water
11	Ethanol	n.a.	n.a.	14
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Gas Hydrate Data (GHD)**
DDB#	Name	50	91	174	Water
11	Ethanol	n.a.	n.a.	1
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Electrical Conductivities (ECND)**
DDB#	Name	50	91	174	Water
11	Ethanol	n.a.	n.a.	9
50	Cyclohexane		n.a.	n.a.
91	Heptane			n.a.

**Diffusion Coefficients (DIF)**
DDB#	Name	50	91	174	Water
11	Ethanol	2	5	48
50	Cyclohexane		4	n.a.
91	Heptane			n.a.

**Further Thermodynamic Properties (X)**
DDB#	Name	50	91	174	Water
11	Ethanol	2	2	122
50	Cyclohexane		n.a.	5
91	Heptane			12

**Total**
DDB#	Name	50	91	174	Water
11	Ethanol	418	673	2478
50	Cyclohexane		217	261
91	Heptane			259

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
Contact	Direct link to this DDB search page

(0.70 seconds)