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- Pang, Yuxia, et al. Show all 6 Authors
- Holzforschung 2015 v.70 no.7 pp. 653-660
- adsorption; chromatography; hydrophilicity; hydrophobicity; lignin; lignosulfonates; pesticides; porous media; resins; sodium; sulfonic acid
- ... The correlation between the hydrophilicity of sodium lignosulfonate (NaLS) and its dispersing performance towards pesticide particles has been investigated. NaLS was classified into three fractions by adsorption chromatography on macroporous resins. A positive correlation has been found between the hydrophilicity and the contents of phenolic hydroxyl and sulfonic acid groups. On the other hand, th ...