Interaction of lead and chromium with chitin and chitosan
β Scribed by Catherine A. Eiden; Carolyn A. Jewell; J. P. Wightman
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 23 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The adsorption of humic acid onto chitin and chitosan has been investigated. The uptake of humic acid from aqueous solution was determined from changes in concentration, as measured by ultraviolet-visible spectroscopy. The decrease in humic acid removal was observed with the increase in pH. A signif
The elastic moduli E l of the crystalline regions of β£-chitin and chitosan in the direction parallel to the chain axis were measured by X-ray diffraction. The E l values were 41 GPa for β£-chitin, and 65 GPa for chitosan, respectively, at 20Β°C. The contracted skeletons of β£-chitin and chitosan are th