𝔖 Bobbio Scriptorium
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Reactivity of biogenic silica: Surface versus bulk charge density

✍ Scribed by Socratis Loucaides; Thilo Behrends; Philippe Van Cappellen

Book ID
116504116
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
410 KB
Volume
74
Category
Article
ISSN
0016-7037

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πŸ“œ SIMILAR VOLUMES

Surface Charge Density of Silica Suspend
Surface Charge Density of Silica Suspended in Water–Acetone Mixtures
✍ FlΓ‘vio A. Rodrigues; Paulo J.M. Monteiro; Garrison Sposito πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 47 KB

The net proton surface charge density of silica suspended in wateracetone mixtures was studied by potentiometric titration. LiCl and NaCl were used as background electrolytes at concentrations of 10 ؊1 , 10 ؊2 , and 10 ؊3 mol L ؊1 . The results showed that acetone lowers the net proton surface charg