Waste bagasse for production of nonwoven composites

Document Type

Article

Publication Date

2-1-2004

Abstract

Disposal of bagasset is critical for both agricultural profitability and environmental protection. Utilization of the waste bagasse is also an issue included in a new governmental strategy for stimulation of biomass R&D. This paper presents a study on manufacturing technology for converting the waste bagasse into composite material. Bagasse fiber was extracted using a chemical method. Two types of bagasse composite, a uniform structure and a sandwich structure, were fabricated using nonwoven processing techniques. Basic end-use performance of the bagasse composite in terms of mechanical properties, wet properties, and thermal properties was evaluated instrumentally. Composite bonding structure was also examined using a scanning electron microscope. Research data indicated that the uniform bagasse composite revealed better mechanical properties and higher thermal strength, while the sandwich bagasse composite showed better dimensional stability. Industrial applications of the bagasse composite include construction, packaging, furnishing, automotive interior trims, and agricultural end uses.

Publication Source (Journal or Book title)

International Sugar Journal

First Page

86

Last Page

92

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