Aggregation kinetics of humic acids in the presence of calcium ions
The aggregation kinetics of a humic acid (HA) sample as a function of Ca2+ concentration at pH 5, 7 and 9 was investigated. UV–VIS spectroscopy was employed to quantify the progress of the aggregation reaction, and electrophoresis was used to evaluate the zeta potential of the HA molecules. The aggr...
| Main Authors: | , , , |
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| Format: | Artículo |
| Language: | Inglés |
| Published: |
2017
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/1281 http://www.sciencedirect.com/science/article/pii/S0927775713002197 https://doi.org/10.1016/j.colsurfa.2013.03.030 |
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