Exclusive ionic liquid production technology
One of the most advanced commercialized methods for a greener industrial production of high-purity ionic liquids is our so-called Carbonate Based Ionic Liquid Synthesis (CBILS®, a registered trademark of proionic GmbH) process. This entirely halide and waste-free production route using carbonic acid esters as quaternization reagents overcomes most of the drawbacks of conventional synthetic approaches and reduces the use of noxious chemicals to a minimum.
proionic's powerful CBILS® ionic liquid production process enables a virtually unlimited combination of cations and anions. Choose your cations and anions from lists of standard ions and put together the desired ionic liquid in a modular system according to your needs.
For details see R.S. Kalb, E.N. Stepurko, V.N. Emel'yanenko and S.P. Verevkin, Phys.Chem.Chem. Phys., 2016, 18, 31904 - 31913