DOI > 10.5291/ILL-DATA.6-07-70

This proposal is publicly available since 06/07/2026

Title

Permeability of Silica Porous Liquids thanks to coupled in situ SANS experiments and N2 sorption isotherm

Abstract

The experiment described in this proposal takes part of a study dedicated to the elaboration of new type of material, porous liquids, and to their application for liquid-liquid extraction. Separation of chemical elements is an important stake for applications as broad as ore mining, metal recycling or pharmaceutical industry. Although liquid-liquid extraction represents the most applied method at industrial scale, it involves many economic and environmental issues related to the use of large quantities of solvents. There is therefore a growing interest for alternative process as solid-liquid and flotation separation, which however, would require re-designing the actual industrial installations. The present project proposes to evaluate a new approach by replacing the organic phases of liquid-liquid extraction processes, with a porous liquid.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

BEN GHOZI BOUVRANDE Justine; DEME Bruno; Dourdain; GUERINONI Elise and PREVOST Sylvain. (2021). Permeability of Silica Porous Liquids thanks to coupled in situ SANS experiments and N2 sorption isotherm. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.6-07-70

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Metadata

Experiment Parameters

Sample Parameters

  • Formula

    • Nanospheres 1
    • Nanospheres 2
    • grafted nanospheres 2
    • Porous liquid 1
    • Porous liquid 2
    • Grafted nanospheres 1