Total Corbion PLA pone en marcha su planta comercial de polimerización de poliácido láctico en Tailandia

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Tipo de entrada: NOTICIA BREVE.

Hace nueve meses, el Blog informaba de que Total Corbion PLA, la empresa conjunta participada al 50% por Total y Corbion, había arrancado de forma exitosa una planta piloto de poli(ácido láctico) (PLA) de 1 kton/año y producido las primeras muestras de sus resinas Luminy®. Esta instalación piloto ha preparado el camino para la nueva planta de polimerización de PLA de 75 ktons/año que la empresa acaba de poner en operación en Rayong (Tailandia).
Nota de prensa: “Total Corbion PLA starts-up its 75,000 tons per year bioplastics plant”, 3/12/2018.
Entrada relacionada: “Total Corbion PLA pone en marcha su planta piloto de PLA en Tailandia”, 16/3/2018.

Figura 1. Nueva planta de Total Corbion PLA de 75.000 tons/año de PLA en Rayong (extraída de la nota de prensa)

La nueva instalación a escala comercial producirá un amplio rango de resinas de PLA Luminy® a partir de azúcar de caña obtenido de manera local en Tailandia: desde PLA estándar hasta grados innovadores de PLA para alta temperatura y PDLA con propiedades únicas. La empresa potenciará la integración de la planta de lactida, el monómero necesario para la producción de PLA, que ha ampliado simultáneamente hasta 100.000 toneladas al año de capacidad de producción. La planta piloto, que ha estado operativa desde finales de 2017 en el mismo emplazamiento, será usada para desarrollo de producto.

El arranque de esta planta, la segunda más grande del mundo, marca un hito importante tanto para la empresa conjunta como para el mercado de los bioplásticos. Según la nota de prensa, la producción global de PLA se incrementará casi en un 50% (hasta las 240.000 tons/año) con la nueva instalación. Se trata de un mercado de rápida expansión con una tasa de crecimiento anual estimada del 10% al 15%. Este bioplástico tiene una contribución significativa a la economía circular. Al final de su vida útil, los productos de PLA pueden ser reciclados de manera mecánica o química o, en algunos casos, compostado y devuelto al suelo como fertilizante.

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