Development of an automated process to extract fibres from the waste of banana f...
Development of an automated process to extract fibres from the waste of banana food production for exploitation as a sustainable reinforcement in injection and rotomoulded products
18% of the European consumption of bananas is produced in Canary Islands. Around 10 million banana plants are grown annually in Gran Canaria. The fibre obtained from the superposed layers of the pseudo-stem is called badana. In th...
18% of the European consumption of bananas is produced in Canary Islands. Around 10 million banana plants are grown annually in Gran Canaria. The fibre obtained from the superposed layers of the pseudo-stem is called badana. In the past, the banana plant waste was used as a support element for tomato plants, and, for some decades, it was used in handicrafts such as basket-making and artificial flowers. The plant waste was used as fodder for cattle and goats, but factory farming has replaced it by pre-digested fodder. Today, however, these vegetable wastes are deposited in ravines where they become decomposition material. An estimated 25,000 tonnes per annum of natural fibre is found in this waste.
The BADANA project will develop a process to extract high-quality natural fibre from this waste and to exploit the fibres’ properties in polymer composites to be used in rotational- and injection-moulded products. This will be for the benefit of SMEs involved in the production of bananas and SMEs that supply OEMs and end-users with sustainable moulded composite products in the automotive, packaging, and consumer goods industries. This will provide the SMEs new market opportunities through satisfying the rapidly-growing demand of product manufacturers for ecoaesthetic (green) materials. The fibre production will be integrated in a food production cycle where a fish culture in dams provides water to banana cultivation. The fish will be fed with flour made from banana wastes. This provides a truly sustainable process of materials production that is complementary to existing food production practices and will not displace food production.ver más
Seleccionando "Aceptar todas las cookies" acepta el uso de cookies para ayudarnos a brindarle una mejor experiencia de usuario y para analizar el uso del sitio web. Al hacer clic en "Ajustar tus preferencias" puede elegir qué cookies permitir. Solo las cookies esenciales son necesarias para el correcto funcionamiento de nuestro sitio web y no se pueden rechazar.
Cookie settings
Nuestro sitio web almacena cuatro tipos de cookies. En cualquier momento puede elegir qué cookies acepta y cuáles rechaza. Puede obtener más información sobre qué son las cookies y qué tipos de cookies almacenamos en nuestra Política de cookies.
Son necesarias por razones técnicas. Sin ellas, este sitio web podría no funcionar correctamente.
Son necesarias para una funcionalidad específica en el sitio web. Sin ellos, algunas características pueden estar deshabilitadas.
Nos permite analizar el uso del sitio web y mejorar la experiencia del visitante.
Nos permite personalizar su experiencia y enviarle contenido y ofertas relevantes, en este sitio web y en otros sitios web.