Process and system of preparing ultra pure ionic liquids

Changzhu Wu; Frank Kjeldsen; Igor Ivonin; Silivra Oleg

Process and system of preparing ultra pure ionic liquids

Changzhu Wu (Opfinder), Frank Kjeldsen (Opfinder), Igor Ivonin (Opfinder), Silivra Oleg (Opfinder)

Bruker Daltonik GmbH

Publikation: Patent

Abstract

A process of preparing an ionic liquid includes following steps: purifying raw materials including an alkyl imidazole, an alkyl halide and a metal halide; causing the alkyl imidazole and the alkyl halide to react with each other to produce a halide containing an object cation; and causing the halide containing the object cation to react with the metal halide to obtain the ionic liquid.

Originalsprog	Engelsk
IPC	B01J19/00,B01J31/02,C07D233/54
Patentnummer	WO2008043309 A1
Land/Område	Danmark
Prioritetsdato	29/09/2006
Prioritetsnummer	US20060848699P
Status	Udgivet - 17. apr. 2008
Udgivet eksternt	Ja

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Citationsformater

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abstract = "A process of preparing an ionic liquid includes following steps: purifying raw materials including an alkyl imidazole, an alkyl halide and a metal halide; causing the alkyl imidazole and the alkyl halide to react with each other to produce a halide containing an object cation; and causing the halide containing the object cation to react with the metal halide to obtain the ionic liquid.",

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AU - Wu, Changzhu

AU - Kjeldsen, Frank

AU - Ivonin, Igor

AU - Oleg, Silivra

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Y1 - 2008/4/17

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AB - A process of preparing an ionic liquid includes following steps: purifying raw materials including an alkyl imidazole, an alkyl halide and a metal halide; causing the alkyl imidazole and the alkyl halide to react with each other to produce a halide containing an object cation; and causing the halide containing the object cation to react with the metal halide to obtain the ionic liquid.

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Process and system of preparing ultra pure ionic liquids

Abstract

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