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

Query
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DDB# Name CAS-RN Formula
91 Heptane 142-82-5 C7H16 Details
174 Water 7732-18-5 H2O Details
284 N-Methyl-2-pyrrolidone 872-50-4 C5H9NO Details
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Subsystem Search

Data sets built of given component/s plus at least one additional component.

List of Systems for All Mixture Data Banks


2 systems with 3 data set/s and 30 data point/s found What are "Sets" and "Points" in the Dortmund Data Bank?

System Sizes
[⇓ Quaternary Mixtures] [⇓ Quinary Mixtures]
 

Quaternary Mixtures

No. DDB#s Components Data Sets Data Points Details?
191
161
174
284		 Heptane
Toluene
Water
N-Methyl-2-pyrrolidone		 2 27 Details

Quinary Mixtures

No. DDB#s Components Data Sets Data Points Details?
131
91
174
284
1223		 Benzene
Heptane
Water
N-Methyl-2-pyrrolidone
N-Formylmorpholine 		1 3 Details

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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