FRACTIONATION AND CHARACTERISATION OF TECHNICAL AMMONIUM LIGNOSULPHONATE

FRACTIONATION AND CHARACTERISATION OF TECHNICAL AMMONIUM LIGNOSULPHONATE

It is difficult to use lignin in any analytical methodology without reducing its considerable polydispersity by fractionation. An ammonium lignosulphonate sample was fractionated using a method of partial solubility in solutions of isopropanol increasingly diluted with distilled water, effectively f...

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Bibliographic Details
Main Authors: Cheryl Ann Leger, Felisa D Chan, Marc H Schneider
Format: Article
Language:English
Published: North Carolina State University 2010-08-01
Series:BioResources
Subjects:
Lignosulphonate
Fractionation
Characterisation
Carbohydrate
Acid soluble
Acid insoluble
Online Access:http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_4_2239_Leger_CS_Fractionation_Char_Ammon_Lignosulfonate/713

Internet

http://ojs.cnr.ncsu.edu/index.php/BioRes/article/viewFile/BioRes_05_4_2239_Leger_CS_Fractionation_Char_Ammon_Lignosulfonate/713

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