Making materials from biomass

Biomass is already used as an energy resource, but how can we unlock its potential as a carbon-neutral alternative to oil for sourcing a range of carbon-based compounds? RSC president Tom Welton and Herbert Sixta of Aalto University explain how they are using ionic liquids to separate the useful components from biomass. These compounds are the chemical building blocks for such diverse applications as bioplastic packaging, low-calorie sweeteners, carbon fibre and textiles.