[EN] IONIC LIQUIDS CONTAINING SECONDARY HYDROXYL-GROUPS AND A METHOD FOR THEIR PREPARATION [FR] LIQUIDES IONIQUES CONTENANT DES GROUPES HYDROXYLES SECONDAIRES, ET LEUR METHODE DE PREPARATION
[EN] IONIC LIQUIDS CONTAINING SECONDARY HYDROXYL-GROUPS AND A METHOD FOR THEIR PREPARATION [FR] LIQUIDES IONIQUES CONTENANT DES GROUPES HYDROXYLES SECONDAIRES, ET LEUR METHODE DE PREPARATION
Ionic liquids containing secondary hydroxyl-groups and a method for their preparation
申请人:Holbrey D. John
公开号:US20050065020A1
公开(公告)日:2005-03-24
The invention provides ionic liquids having a secondary hydroxyl group, and an atom-efficient method for the preparation of these ionic liquids, by epoxidation of a protonated nitrogen-containing organic base (which can optionally be prepared in situ) in the presence of an anion suitable for supporting ionic liquid formation.
INCREASED SATURATION OF ICE MELTING COMPOSITIONS AND METHODS OF USE
申请人:BASF SE
公开号:EP3740543A1
公开(公告)日:2020-11-25
IONIC LIQUID SOLAR PONDS
申请人:Xu Yanjie
公开号:US20120192856A1
公开(公告)日:2012-08-02
A solar pond includes a upper convection zone including an ionic liquid; a non-convection zone; and a lower convection zone. The ionic liquid may be an imidazolium salt, an ammonium salt, a pyridinium salt, a piperidium salt, or a phosphonium salt.
[EN] IONIC LIQUID SOLAR PONDS<br/>[FR] BASSINS SOLAIRES À LIQUIDE IONIQUE
申请人:EMPIRE TECHNOLOGY DEV LLC
公开号:WO2012105958A1
公开(公告)日:2012-08-09
A solar pond includes a upper convection zone including an ionic liquid; a non-convection zone; and a lower convection zone. The ionic liquid may be an imidazolium salt, an ammonium salt, a pyridinium salt, a piperidium salt, or a phosphonium salt.
[EN] INCREASED SATURATION OF ICE MELTING COMPOSITIONS AND METHODS OF USE<br/>[FR] SATURATION ACCRUE DE COMPOSITIONS DE FONTE DE GLACE ET PROCÉDÉS D'UTILISATION
申请人:BASF SE
公开号:WO2019141568A1
公开(公告)日:2019-07-25
Disclosed herein is an ice melting composition that includes at least one solvent, at least one deicing agent, and at least one additive. Possible additives include ionic liquids, deep eutectic solvents, dispersants and combinations thereof. The composition exhibits an increased saturation point due to the addition of the additives thereby reducing or eliminating precipitation of the deicing agent at low temperatures. Also disclosed herein are methods of melting ice or preventing ice from forming on a surface. The method includes applying the ice melting composition to the surface either before or after ice forms.