Method for preparing a mixture of biofuels

• Main Authors: GONZALEZ WILMA, ESSAYEM NADINE, LOPES DE SOUZA RODRIGO, PRIES DE OLIVEIRA PAULO GUSTARO, HAMAD BERNA, SAPALY GILBERT
• Format: Patent
• Language: English
• Published: 22.04.2014
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY

The invention relates to a method of preparing a mixture of biofuels comprising fatty acid esters and at least one mixture of glycerol ethers from fatty substances that may contain free fatty acids and ethanol comprising: a) a step of transesterification of a vegetable or animal oil by ethanol in th...