ETIA S.A.S. products

Biochar is a heterogeneous substance rich in aromatic carbon and minerals. It is produced by pyrolysis of sustainably obtained biomass under controlled conditions with clean technology and is used for any purpose that does not involve its rapid mineralisation to CO2 and may eventually become a soil amendment.

Wood vinegar is often referred to pyroligneus acid or wood acid. It is a liquid substance produced in precisely controlled pyrolysis of biomass. While a variety of biomass types can be used to produce wood vinegar, such as wood, crops, agricultural residues or different materials of biological origin, the most common types of biomass used are hardwood chips and sawdust. As a manufacturer of equipment suitable for production of wood vinegar, on this website we are introducing the production method and possible applications of the product.