Down with food waste

Hydrothermal Liquefaction of Food Waste and Model Food Waste Compounds

Solid waste is generated at a rate of more than 4 lb per person per day. A significant portion of the non-recyclable waste is food waste, with high water content and low energy density. While most thermochemical conversion processes require a relatively dry feedstock, hydrothermal liquefaction uses subcritical water as the reaction medium and is therefore compatible with high-moisture feedstock...

Bioplastic from food waste liquid fraction With a focus on food waste utilisation

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Food waste collections

Down the food chain

important role in developing new treatments for fungal diseases such as athlete’s foot. “Fungi have a different mechanism from that of animals to produce lysine,” the reporter explained, “so if a drug can be developed that can disable the gene, it should be possible to treat people for fungal diseases without affecting their ability to make lysine”. The writer was presumably unaware that lysine...

Food Waste on the Agenda

Huge amounts of food waste are generated worldwide. Efficient valorisation strategies ensure that embedded energy and resources are at least partially recuperated. Food waste is a highly biodegradable material with high water content, and as such well destined for biogas production through anaerobic digestion. In order to ensure successful implementation of food waste valorisation via anaerobic...