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An anatomical comparison between bunch and fruit of oil palm with pineapple leaf and three woods from plantations in Costa Rica
(Journal of Oil Palm Research, 2013-04)
Elaeis guineensis, Ananas comusus and forest plantations are planted widely in Costa Rica; however their residues (8000 t) are not utilised. The main objective of this work was to undertake an anatomical description of the ...
The manufacture and properties of oil palm and pineapple leaf fiberboard panels
(WIT Transactions on Ecology and the Environment, 2014)
Particleboards were manufactured from oil palm fruit, the oil palm mesocarp fiber of Elaeis guineensis, the leaves of pineapple (Ananas comosus) and the sawdust from three fast-growing species of trees (Gmelina arborea, ...
Isolation and Characterization of Nanocellulose Obtained from Industrial Crop Waste Resources by Using Mild Acid Hydrolysis
(Tech Science Press, 2018)
Cellulose, microcrystalline cellulose and nanocellulose were prepared from three agricultural waste resources:
pineapple leaf (PALF), banana rachis (BR), and sugarcane bagasse (SCB). Each waste resource was first converted ...
Utilización de la biomasa residual del cultivo de la piña (Ananas Comosus) para la desproteinización enzimática de desechos de la actividad camaronera
(Universidad Nacional (Costa Rica), 2013)
Se realizó un estudio para comprobar la capacidad desproteinizante de extractos proteicos obtenidos a partir de desechos de rastrojo de piña a diferentes concentraciones sobre los sub-productos de la ...
Estudio del potencial de lixiviación del nematicida e insecticida etroprofos (O-Etil-S, S-Dipropil-Fosforoditioato) en un suelo cultivado con piña en Venecia, San Carlos
(Universidad Nacional (Costa Rica), 2012-08)
The application of pesticides to protect crops from pests and diseases has increased the risk of diffuse or non-point contamination of groundwater sources. In the case of Costa Rica, this is an important issue. due to two ...
Determinación de la utilidad de polipropileno reutilizado como matriz de un material compuesto con fibra de rastrojo de piña (Ananas Comusus) y un agente compatibilizante
(Universidad Nacional (Costa Rica), 2011-03)
El uso de una gran cantidad de materiales plásticos posteriormente convertidos en desechos, ocasiona un grave problema de contaminación a nivel mundial y nuestro país no es la excepción. Por otro lado, las industrias en ...