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Patent Searching and Data


Title:
NOVEL COMPOUNDS FOR THE CAPTURE OF CARBON DIOXIDE FROM GASEOUS MIXTURES AND SUBSEQUENT RELEASE, RELATED PROCESS AND PLANT
Document Type and Number:
WIPO Patent Application WO/2015/107416
Kind Code:
A3
Abstract:
The present invention relates to novel molecules suitable to the use in the separation/removal of carbon dioxide from gaseous mixtures as liquid-phase carbon dioxide absorbers and suitable to allow the subsequent release of the absorbed carbon dioxide in form of different ionic liquids, preferentially a glycine salt with choline hexanoate, ester between glycine and hexanoic alcohol (hexyl glycinate) and glycerol ester with glycine and hexanoic acid. The present invention also relates to a method and a plant for the capture of carbon dioxide from gaseous mixtures by using an absorber for carbon dioxide in liquid phase with a heating jacket.

Inventors:
ACCIARRI MAURIZIO FILIPPO (IT)
BINETTI SIMONA OLGA (IT)
VODOPIVEC BRUNO (IT)
MESCHIA MAURILIO GIUSEPPE (IT)
Application Number:
PCT/IB2015/000038
Publication Date:
December 10, 2015
Filing Date:
January 16, 2015
Export Citation:
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Assignee:
UNIV MILANO BICOCCA (IT)
International Classes:
B01D53/14; B01D53/62
Foreign References:
US20120204717A12012-08-16
EP0214898A21987-03-18
EP0000224A11979-01-10
Other References:
GOUVEIA W ET AL: "Toxicity of ionic liquids prepared from biomaterials", CHEMOSPHERE, vol. 104, 21 November 2013 (2013-11-21), pages 51 - 56, XP028633900, ISSN: 0045-6535, DOI: 10.1016/J.CHEMOSPHERE.2013.10.055
Attorney, Agent or Firm:
BOTTI, Mario (Via Cappellini 11, Milano, IT)
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