La tecnología de pretratamiento MinFree de Anellotech reduce el contenido mineral de la biomasa de pino taeda

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Tipo de entrada: NOTICIA BREVE.

Anellotech acaba de anunciar que su tecnología MinFree™ ha sido demostrada a una escala de 20 tons/día. Este proceso patentado de pretratamiento de biomasa puede reducir significativamente el contenido de minerales (cenizas) de la madera y otras biomasas.
Nota de prensa: “Anellotech’s New Biomass Pre-Treatment Technology to Remove Minerals Successfully Demonstrated at 20 Metric Tons/Day Scale”, 4/7/2019.
Entrada relacionada: “Anellotech está planeando la construcción de su primera planta comercial para la producción de bio-aromáticos”, 17/5/2019.

Figura 1. La tecnología de pretratamiento MinFree de Anellotech reduce el contenido mineral de la biomasa de pino de Loblolly

Los ensayos sostenidos con biomasa de pino taeda tratada con MinFree en la planta piloto TCat-8® de Anellotech confirman la efectividad del proceso para prolongar dramáticamente la vida del catalizador, lo que hace que la tecnología de conversión Bio-TCat de Anellotech sea cada vez más eficiente y competitiva en comparación con la producción de aromáticos de origen fósil.

Se espera que MinFree ofrezca resultados similares con otras biomasas leñosas (como el eucalipto y las maderas duras, y residuos agrícolas (como paja de algodón, bagazo de caña de azúcar y restos de maíz). Anellotech mantiene conversaciones con proveedores de materias primas y otros actores de la cadena de suministro para seleccionar la siguiente materia prima para el desarrollo y comercialización con el proceso MinFree.

MinFree también tiene aplicación en el sector de la bioenergía. La tecnología elimina los altos niveles de elementos minerales de los residuos agrícolas que podrían causar incrustaciones, erosión y corrosión. Por ejemplo, una materia prima con contenido reducido en minerales, puede mejorar la eficiencia, el tiempo de funcionamiento y la vida útil de calderas de biomasa alimentadas mediante pellets.

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