COMPOSITIONS AND METHODS FOR BIOFUEL PRODUCTION USING PSEUDOMONAS BRASSICACEARUM

The invention relates to a microorganism of Pseudomonas brassicacearum strain CECT 8162 or a mutant strain of same, which maintains the ability to accumulate up to at least 20 % of its dry weight in the form of lipids. The invention also relates to a method for producing a microbial biomass of said...

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Bibliographische Detailangaben
Hauptverfasser: ESPI GUZMAN, Enrique, LARA CAMBIL, Armando, VELASCO ALVAREZ, Javier, ADRIO FONDEVILA, José Luis, CAMPOY GARCIA, Sonia
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:The invention relates to a microorganism of Pseudomonas brassicacearum strain CECT 8162 or a mutant strain of same, which maintains the ability to accumulate up to at least 20 % of its dry weight in the form of lipids. The invention also relates to a method for producing a microbial biomass of said strain that is rich in triglycerides, and to methods for producing a lipid composition from the microbial biomass and for producing paraffins or biodiesel from said lipids. Composiciones y métodos para la producción de biocombustibles. La invención se refiere a un microorganismo de la cepa Pseudomonas brassicacearum CECT 8162, o a una cepa mutante de la misma que mantiene la capacidad de acumular lípidos hasta al menos un 20% del peso seco. La invención se refiere asimismo a un método para obtener una biomasa microbiana de dicha cepa rica en triglicéridos así como a métodos para obtener una composición lipídica a partir de dicha biomasa microbiana y para obtener parafinas o biodiesel a partir de dichos lípidos.