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
89	Hexane	110-54-3	C₆H₁₄	Overview	Details
91	Heptane	142-82-5	C₇H₁₆	Overview	Details
174	Water	7732-18-5	H₂O	Overview	Details
1146	Tributyl phosphate	126-73-8	C₁₂H₂₇O₄P	Overview	Details

Search for mixtures containing this mixture as subsystem

Mixture Data

Number of available sets is shown

**Vapor-Liquid Equilibria (VLE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	25	32	n.a.
91	Heptane		2	7
174	Water			3

**Heats of Mixing (HE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	4	16	2
91	Heptane		19	2
174	Water			2

**Gas Solubilities (GLE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	n.a.	7	n.a.
91	Heptane		5	n.a.
174	Water			n.a.

**Activity Coefficients at Infinite Dilution (Pure Solvents) (ACT)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	10	80	19
91	Heptane		63	12
174	Water			16

**Liquid-Liquid Equilibria (Miscibility Gaps) (LLE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	n.a.	58	n.a.
91	Heptane		46	n.a.
174	Water			17

**Heat Capacities of Mixtures, Excess Heat Capacities (CPE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	4	n.a.	n.a.
91	Heptane		n.a.	n.a.
174	Water			n.a.

**(A)zeotropic Data (AZD)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	19	37	n.a.
91	Heptane		20	7
174	Water			n.a.

**Densities and Volumes of Mixtures, Excess Volumes (VE)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	42	43	8
91	Heptane		42	2
174	Water			6

**Critical Data of Mixtures (CRI)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	2	22	n.a.
91	Heptane		12	n.a.
174	Water			n.a.

**Mixture Viscosities (VIS)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	10	n.a.	8
91	Heptane		1	6
174	Water			1

**Mixture Surface Tensions (MSFT)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	1	27	n.a.
91	Heptane		14	1
174	Water			1

**Mixture Speeds of Sound (MSOS)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	9	n.a.	6
91	Heptane		n.a.	6
174	Water			n.a.

**Mixture Thermal Conductivities (MTCN)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	49	n.a.	n.a.
91	Heptane		n.a.	n.a.
174	Water			n.a.

**Mixture Dielectric Constants (MDEC)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	1	n.a.	n.a.
91	Heptane		n.a.	n.a.
174	Water			n.a.

**Mixture P-v-T Data (MPVT)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	3	146	n.a.
91	Heptane		23	n.a.
174	Water			n.a.

**Diffusion Coefficients (DIF)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	6	n.a.	n.a.
91	Heptane		n.a.	n.a.
174	Water			n.a.

**Further Thermodynamic Properties (X)**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	1	32	2
91	Heptane		12	2
174	Water			3

**Total**
DDB#	Name	91	174	1146	Tributyl phosphate
89	Hexane	186	500	45
91	Heptane		259	45
174	Water			49

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

(1.29 seconds)