Depithed Sudanese bagasse was examined for its suitability for pulp production. Bagasse fibre dimensions, morphological and chemical characteristics are reported. The pulping trials were carried out with soda-AQ and alkaline sulphite-AQ (AS-AQ) methods and soda method as reference. The AS-AQ pulping gave the best results in yield, degree of delignification, mechanical and optical pulp properties. Blending of bagasse and bamboo alkaline sulphite-anthraquinone pulps in different ratios gave well-balanced pulp strength characteristics with good tensile and tear indices, widening the range of different end products from bagasse pulp. Totally chlorine free bleaching (Q1O/PQ2P) of the best unbleached bagasse pulps gave bleached pulps of 76.9% ISO brightness, suitable for use in writing and printing grades of paper. © 2005 Elsevier B.V. All rights reserved.
CITATION STYLE
Khristova, P., Kordsachia, O., Patt, R., Karar, I., & Khider, T. (2006). Environmentally friendly pulping and bleaching of bagasse. Industrial Crops and Products, 23(2), 131–139. https://doi.org/10.1016/j.indcrop.2005.05.002
Mendeley helps you to discover research relevant for your work.