Agro-food industry residues for biodiesel production: BIOFFA project

• Author(s): Costa, Paula ; Bogel-Lukasik, R. ; Passarinho, Paula C. ; Oliveira, A. C.
• Date: 2013
• Persistent ID: http://hdl.handle.net/10400.9/2031
• Origin: Repositório do LNEG
• Subject(s): Residues; Transesterification; Biodiesel; Hydrogenated oil
• Document Type: Conference Object
• Language: English

Description

The aim of the project BIOFFA is to develop processes for the production of biofuels from residual raw-materials with high free fatty acid (FFA). In technological terms, two distinct approaches, leading to different final products, are being assessed: production of fatty acid methyl esters (FAME) – biodiesel, and hydrogenated oil – H-oil. Different residues available in Portugal, including poultry fat, cattle fat, olive pomace oil and used frying oils, were collected and characterised, and the objectives of the project will be considered to be met if it will be possible to produce mixtures of both biofuels (biodiesel + H-oil) similar to the nowadays commercially available formulas (biodiesel + petro-diesel) with the superior advantages of valorising residues and producing the overall mixture from biological materials.