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Launch of new technology for safer solvents

Vice Chancellor Professor Burgess views one of the demonstrator units in action with Professor Abbott.

Launch of new technology for safer solvents

Ionic Liquids Demonstrator Open Day – Wednesday 3rd June 2009 at 4pm at the University of Leicester

Issued on 01 June 2009

The launch of a new facility that will revolutionise the industrial processes of electropolishing, metal oxide processing and electroplating will take place on Wednesday 3rd June at 4pm, when a pioneering Ionics Liquid Demonstrator will be formally launched at the University of Leicester by the Vice-Chancellor Professor Robert Burgess.

The development of this multi-application pilot plant facility has been carried out by Professor Andy Abbott, Head of the University’s Department of Chemistry and Director of the University spin-out company, Scionix, in collaboration with the Leicester Shire Economic Partnership (LSEP).

The Ionic Liquids Demonstrator (ILD) project builds on the historic and ongoing research and development activities in the Green Chemistry group at the University of Leicester to transfer its ionic liquids applications know-how to Leicestershire business.

Ionic liquids are fluid at ambient temperatures. They have several advantages over conventional molecular solvents, making them a viable environmentally-compatible alternative to traditional solvents. Ionic liquids have physical properties that make them very interesting as potential solvents for synthesis.

The University of Leicester has established a multi-application pilot plant facility at University offering a range of small-scale process demonstrations in the practical application of ionic liquids to metal-related industrial processes.

The Leicester ionic liquid applications have real potential to bring new value-added gains to existing businesses within the sub-region.

As an environmentally friendly, non-toxic substitute for current processes, their use would create both health and safety and environmental benefits, in addition to competitive product advantage achieved through better tailoring of product characteristics (hardness, fineness, adherence, etc.).

By removing harsh acid-based processes, ionic liquid applications improve energy efficiency and decrease the emission of chemicals to the environment.

The project will work with local businesses to encourage end-users to explore and evaluate, in a tangible way, the benefits of industrial processes based on ionic liquids.

Most of the solvents Scionix has developed are based on vitamin B4 (choline chloride), which is safe and easy to manufacture in large quantities. Its use does not have to be registered. By combining the basic liquid with other molecules or salts a range of processes can be tailored to individual companies’ use.

Professor Andy Abbott commented: This is a fantastic opportunity for us to collaborate with local industry and hopefully bring new technology to expand their product ranges. Our local partnerships have so far been very successful and we would like to extend them using this unit.

Nick Carter, chairman of Prospect Leicestershire, said: “Our universities are a tremendous resource for the local economy. This initiative by the University of Leicester has the potential to help local businesses with cutting edge technology – as well as enhancing the reputation of the university nationally and internationally.”

Scionix was launched in 1999 and is a partnership between the University of Leicester Department of Chemistry and the London-based company Whyte Chemicials.

Prospect Leicestershire is the new economic development company for Leicester and Leicestershire. Its responsibilities include continuing the regeneration of the city and delivering inward investment, business innovation and support and facilitating economic growth.

LSEP was a not-for-profit company established by the East Midlands Development Agency to promote economic development in Leicester and Leicestershire.

The formal launch of the Ionic Liquid Demonstration facilities will take place on Wednesday 3rd June 2009 at 4pm at the Department of Chemistry, George Porter Building, University of Leicester. [Ticket only at the moment]

Niloofar Sakari, Dr David Ward, Professor Ian Postlethwaite, Professor Andy Abbott, The Vice-Chancellor and Professor Martin Barstow. Professor Andy Abbott demonstrates to Professor Martin Barstow how turbine blades can be microetched using the new technology.

Visitors attending the launch speak to the research team and examine the Demonstrator technology. The ionic liquids research team who put the demonstrator together and will be working on the project.

Notes to Editors: For more information on this please contact Professor Andy Abbott, Head of the Department of Chemistry and Director of Scionix, tel +44 (0) 116 252 2087, email apa1@le.ac.uk

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