Evidence map›Paper›PMID 33492786›Full record

ArticleChemistryOpen2021

Extremely Low Vapor-Pressure Data as Access to PC-SAFT Parameter Estimation for Ionic Liquids and Modeling of Precursor Solubility in Ionic Liquids.

Mark Bülow, Moritz Greive, Dzmitry H Zaitsau, Sergey P Verevkin, Christoph Held

Abstract read
In one paragraph

Article in ChemistryOpen, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Mark BülowLaboratory of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge Str. 70, 44277, Dortmund, Germany.
Moritz GreiveLaboratory of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge Str. 70, 44277, Dortmund, Germany.
Dzmitry H ZaitsauDepartment of Physical Chemistry, University of Rostock, 18059, Rostock, Germany.
Sergey P VerevkinDepartment of Physical Chemistry, University of Rostock, 18059, Rostock, Germany.
Christoph HeldLaboratory of Thermodynamics, Department of Biochemical and Chemical Engineering, TU Dortmund, Emil-Figge Str. 70, 44277, Dortmund, Germany.ORCID http://orcid.org/0000-0003-1074-177X

Funding

DFG ZA 872/3-1, 407078203German Science Foundation (DFG) HE 7165/7-1German Science Foundation (DFG) SV VE 265-14/2Russian Government Program of Competitive Growth of Kazan Federal University
6 · The paper itself

Abstract

Precursor solubility is a crucial factor in industrial applications, dominating the outcome of reactions and purification steps. The outcome and success of thermodynamic modelling of this industrially important property with equations of states, such as Perturbed-Chain Statistical Associating Fluid Theory (PC-SAFT), vastly depends on the quality of the pure-component parameters. The pure-component parameters for low-volatile compounds such as ionic liquids (ILs) have been commonly estimated using mixture properties, e. g. the osmotic pressure of aqueous solutions. This leads to parameters that depend on the solvent, and transferability to other mixtures often causes poor modeling results. Mixture-independent experimental properties would be a more suitable basis for the parameter estimation offering a way to universal parameter sets. Model parameters for ILs are available in the literature [10.1016/j.fluid.2012.05.029], but they were estimated using pure-IL density data. The present work focuses on a step towards a more universal estimation strategy that includes new experimental vapor-pressure data of the pure IL. ILs exhibit an almost negligible vapor pressure in magnitude of usually 10

Indexed as

activity coefficientsdensityionic liquidsphase equilibriumthermodynamics

Identifiers

PMID33492786
PMCPMC7874510

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.