書誌事項
- タイトル別名
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- A Direct Carbohydrate Analysis of Woods and Wood Pulps
- モクザイ オヨビ パルプ チュウ ノ カスイ ブンカイ タントウルイ ノ チョクセツ テイリョウ
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TAPPI Test Method T 249cm-85 for carbohydrate analysis of wood pulp requires alditol acetate derivertization involving a series of evaporation steps. This paper aims to establish a simple and reliable analytical method improving the conventional procedure.<BR>LC-ELSD (Liquid Chromatography-Evaporative Light Scattering Detector) method is capable to separate among mono-, di-saccharides: sucrose, glucose, xylose, arabinose, galactose, mannose and myo-inositol (internal standard) on liquid chromatogram completely. Comparing to the Alditol acetate method, the analytical values of wood and pulps in LC-ELSD provide the similar results in Alditol acetate method, except higher glucose, lower xylose and mannose, and lower total polysaccharide contents.<BR>This method has a feature completing the procedure within 3 hours including sample hydrolysis and HPLC analysis.
収録刊行物
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- 紙パ技協誌
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紙パ技協誌 54 (4), 550-555,023, 2000
紙パルプ技術協会
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詳細情報 詳細情報について
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- CRID
- 1390001206518875776
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- NII論文ID
- 130003688556
- 10013019712
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- NII書誌ID
- AN00379952
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- ISSN
- 18811000
- 0022815X
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- NDL書誌ID
- 5330404
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