Rapid Characterization of Wood Pulp Lign
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Amin Ibrahim; Philip B. Oldham; Terrance E. Conners; Tor P. Schultz
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Article
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1997
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Elsevier Science
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English
β 102 KB
FT-Raman spectroscopy is used for the rapid measurement of wood pulp lignin. A total of 23 western softwood pulp samples with known kappa numbers (10 -38) are used. Each sample is divided into three portions and scanned separately. The integrated area of the lignin band at approximately 1600 cm 01 i