Flax fibre instead of glass fibre

Synthetic and glass fibres have never completely substituted natural fibres. On the contrary, there is a growing interest for application of natural fibres in composite materials – biobased or not, biodegradable or not – and as an insulating construction material. … Read more

Phosphorus recovery, an urgent matter

Phosphorus is an essential element in the formation of vegetal and animal biomass. But whereas living organisms can use oxygen and nitrogen from the air for their processes, phosphorus is only available as a mineral, in the form of phosphate. … Read more