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ABSTRACT
The preparation of N-heterocyclic compounds is still relevant today due to their applications in the chemical industry, health, fine chemicals, treatment of waste gases and water. However, in the case of imidazolium carboxylates, their production on a large scale remains limited, because its synthesis is unsafe for humans and the environment. In this article, we demonstrate that electrosynthesis is a future technology that can solve this problem. It offers a response to the current environmental and societal challenges by new a life cycle approach, which we call eco-design of nitrogen heterocyclic compounds.
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Read the articleAUTHOR
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Jacques ANDRIEU: Senior Lecturer - Institut de Chimie Moléculaire de l'université de Bourgogne (ICMUB) CNRS 6302, Faculté des Sciences Mirande, Dijon, France
INTRODUCTION
Areas: Ecodesign, sustainable chemistry, research, innovation
Degree of technology diffusion:Emergence Croissance Maturité
Technology involved: Electrosynthesis
Applications: Chemical industry, ionic liquids, pharmaceuticals, fine chemicals, materials, carbonaceous effluent gas and wastewater treatment
Leading French player :
Research center: ICMuB – University of Burgundy
Contact: [email protected].
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KEYWORDS
eco-design | live cycle impact assessment | electrosynthesis
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Ecodesign of heterocyclic nitrogen compounds for the chemical and health industries
Context
Bibliography
Websites
Awards ceremony. http://www.pollutec.com/prix-techniques-innovantes.htm
http://www.societechimiquedefrance.fr/IMG/pdf/affscf_2014.pdf
Standards and norms
- Environmental management – Lifecycle analysis – Principles and framework. - ISO 14040 - 2006
- Environmental management – Lifecycle analysis – Requirements and guidelines. - ISO 14044 - 2006
- Environmental management – Help in setting up an eco-design approach. - AFNOR NF X30-264 - 2013
Selected patents
[B1] EP 0985668, US 6175019, WO 2008/052863 and WO 2008/052861. Preparation of dimethylimidazolium carboxylates.
[B2] US2006251558 and WO2012033973. Capture of CO 2 by ionic liquids.
[B3] US 20110152493. Imidazolium carboxylate-catalyzed production of polylactic acid.
[B4] WO 2014001007. Polymerization...
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