Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations
The effect of different polyvalent electrolytes (FeCl 3 , AlCl 3 , LaCl 3 , CeCl 3 and ThCl 4 ) on the adsorption of different surfactants (primary amine hydrochloride, sodium oleate, sodium dodecyl sulphate and phenyl disodium orthophosphate) on cassiterite and quartz particles has been studied usi...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SAGE Publications
1995-03-01
|
| Series: | Adsorption Science & Technology |
| Online Access: | https://doi.org/10.1177/026361749501200102 |
| _version_ | 1797281456822681600 |
|---|---|
| author | Fouad Taha Khairy M.E. Attyia Mohamed B. Saleh Moustafa M.R. Khalaf |
| author_facet | Fouad Taha Khairy M.E. Attyia Mohamed B. Saleh Moustafa M.R. Khalaf |
| author_sort | Fouad Taha |
| collection | DOAJ |
| description | The effect of different polyvalent electrolytes (FeCl 3 , AlCl 3 , LaCl 3 , CeCl 3 and ThCl 4 ) on the adsorption of different surfactants (primary amine hydrochloride, sodium oleate, sodium dodecyl sulphate and phenyl disodium orthophosphate) on cassiterite and quartz particles has been studied using microelectrophoresis. The zeta potentials of the oxides and their isoelectric points were determined as a function of pH in the presence of constant concentrations of both surfactants and electrolytes. The mechanism of adsorption of surfactants on cassiterite and quartz surfaces modified by salt cations is discussed. In general, in the presence of the above-mentioned salts, the zeta potentials and the isoelectric points (IEPs) of the oxides are considerably changed on addition of different surfactants. |
| first_indexed | 2024-03-07T16:57:56Z |
| format | Article |
| id | doaj.art-3de5cb2c3b154c1c9d6667e260fdf161 |
| institution | Directory Open Access Journal |
| issn | 0263-6174 2048-4038 |
| language | English |
| last_indexed | 2024-03-07T16:57:56Z |
| publishDate | 1995-03-01 |
| publisher | SAGE Publications |
| record_format | Article |
| series | Adsorption Science & Technology |
| spelling | doaj.art-3de5cb2c3b154c1c9d6667e260fdf1612024-03-03T03:36:03ZengSAGE PublicationsAdsorption Science & Technology0263-61742048-40381995-03-011210.1177/026361749501200102Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent CationsFouad Taha0Khairy M.E. Attyia1Mohamed B. Saleh2Moustafa M.R. Khalaf3Department of Chemistry, Faculty of Science, University of Minia, Minia, Egypt.Department of Chemistry, Faculty of Science, University of Minia, Minia, Egypt.Department of Chemistry, Faculty of Science, University of Minia, Minia, Egypt.Department of Chemistry, Faculty of Science, University of Minia, Minia, Egypt.The effect of different polyvalent electrolytes (FeCl 3 , AlCl 3 , LaCl 3 , CeCl 3 and ThCl 4 ) on the adsorption of different surfactants (primary amine hydrochloride, sodium oleate, sodium dodecyl sulphate and phenyl disodium orthophosphate) on cassiterite and quartz particles has been studied using microelectrophoresis. The zeta potentials of the oxides and their isoelectric points were determined as a function of pH in the presence of constant concentrations of both surfactants and electrolytes. The mechanism of adsorption of surfactants on cassiterite and quartz surfaces modified by salt cations is discussed. In general, in the presence of the above-mentioned salts, the zeta potentials and the isoelectric points (IEPs) of the oxides are considerably changed on addition of different surfactants.https://doi.org/10.1177/026361749501200102 |
| spellingShingle | Fouad Taha Khairy M.E. Attyia Mohamed B. Saleh Moustafa M.R. Khalaf Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations Adsorption Science & Technology |
| title | Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations |
| title_full | Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations |
| title_fullStr | Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations |
| title_full_unstemmed | Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations |
| title_short | Effect of Cationic and Anionic Surfactants on the Electrokinetic Potentials of Cassiterite and Quartz in the Presence of Polyvalent Cations |
| title_sort | effect of cationic and anionic surfactants on the electrokinetic potentials of cassiterite and quartz in the presence of polyvalent cations |
| url | https://doi.org/10.1177/026361749501200102 |
| work_keys_str_mv | AT fouadtaha effectofcationicandanionicsurfactantsontheelectrokineticpotentialsofcassiteriteandquartzinthepresenceofpolyvalentcations AT khairymeattyia effectofcationicandanionicsurfactantsontheelectrokineticpotentialsofcassiteriteandquartzinthepresenceofpolyvalentcations AT mohamedbsaleh effectofcationicandanionicsurfactantsontheelectrokineticpotentialsofcassiteriteandquartzinthepresenceofpolyvalentcations AT moustafamrkhalaf effectofcationicandanionicsurfactantsontheelectrokineticpotentialsofcassiteriteandquartzinthepresenceofpolyvalentcations |