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The influence of several ILs, polymers, and salts was studied, demonstrating that a triple salting\u2010out is a required phenomenon to prepare MuPSs. The respective phase diagrams and \u201ctie\u2010surfaces\u201d were determined, followed by the evaluation of the effect of temperature. Finally, the remarkable ability of IL\u2010based MuPSs to selectively separate mixtures of textile dyes is shown.<\/jats:p>","DOI":"10.1002\/anie.201705704","type":"journal-article","created":{"date-parts":[[2017,10,2]],"date-time":"2017-10-02T13:24:40Z","timestamp":1506950680000},"page":"15058-15062","source":"Crossref","is-referenced-by-count":22,"title":["A Triple Salting\u2010Out Effect is Required for the Formation of Ionic\u2010Liquid\u2010Based Aqueous Multiphase Systems"],"prefix":"10.1002","volume":"56","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0573-093X","authenticated-orcid":false,"given":"Helena","family":"Passos","sequence":"first","affiliation":[{"name":"CICECO\u2014Aveiro Institute of Materials Department of Chemistry University of Aveiro  3810-193 Aveiro Portugal"}]},{"given":"Sara H.","family":"Costa","sequence":"additional","affiliation":[{"name":"CICECO\u2014Aveiro Institute of Materials Department of Chemistry University of Aveiro  3810-193 Aveiro Portugal"}]},{"given":"Ana M.","family":"Fernandes","sequence":"additional","affiliation":[{"name":"QOPNA Unit Department of Chemistry University of Aveiro  3810-193 Aveiro Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8895-0614","authenticated-orcid":false,"given":"Mara G.","family":"Freire","sequence":"additional","affiliation":[{"name":"CICECO\u2014Aveiro Institute of Materials Department of Chemistry University of Aveiro  3810-193 Aveiro Portugal"}]},{"given":"Robin D.","family":"Rogers","sequence":"additional","affiliation":[{"name":"Department of Chemistry, Otto Maass Chemistry Building McGill University  801 Sherbrooke St. West Montreal QC H3A 0B8 Canada"},{"name":"525 Solutions, Inc.  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