método para separar água de uma solução salina com uso de um solvente direcional

método para separar água de uma solução salina com uso de um solvente direcional

Substantially pure water is produced via desalination using a directional solvent that directionally dissolves water but does not dissolve salt. The directional solvent is heated to dissolve water from the salt solution into the directional solvent. The remaining highly concentrated salt water is re...

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Bibliographische Detailangaben
Hauptverfasser: ANDREW MUTO, GANG CHEN, JOHN LIENHARD, ANURAG BAJPAYEE, DANIEL KRAEMER, BORIVOJE MIKIC
Format: Patent
Sprache:por
Schlagworte:
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:Substantially pure water is produced via desalination using a directional solvent that directionally dissolves water but does not dissolve salt. The directional solvent is heated to dissolve water from the salt solution into the directional solvent. The remaining highly concentrated salt water is removed, and the solution of directional solvent and water is cooled to precipitate substantially pure water out of the solution.