1. School of Engineering, London South Bank University, 103 Borough Road, London SE1 0AA, U.K.
2. School of Life Health & Chemical Sciences, The Open University, Walton Hall, Milton Keynes MK7 6AA, U.K.
3. Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Park Place, Cardiff CF10 3AT, U.K.
4. Department of Chemical Engineering, Imperial College, South Kensington, London SW7 2AZ, U.K.
5. Department of Chemistry, Imperial College, South Kensington, London SW7 2AZ, U.K.
6. Flemish Institute for Technological Research - VITO, Boeretang 200, B-2400 Mol, Belgium
7. Ecodesign, Schwindgasse 4/2, 1040 Vienna, Austria