James Clark
FeatureFrom LCDs to medical materials
A green technology can be used to extract valuable chemicals and the recovered low-value plastic can be turned into higher-value materials for new and important applications
FeatureFrom waxes to riches
Supercritical carbon dioxide can be used to remove valuable chemicals, including waxes, from plants, the most widely available and cheap source of biomass in the world
FeatureMaking the most of starch
With some clever chemistry starch represents an enormous and sustainable source of renewable carbon for non-food applications.