- Tytuł:
- Effect of azathioprine on the parameters of double Hg/chlorate(VII) interface layer in the presence of nonionic surfactants
- Autorzy:
-
Kaliszczak, Waldemar
Grochowski, Mariusz
Nosal-Wiercińska, Agnieszka
Brycht, Mariola
Checinska-Majak, Dorota
Gołębiowska, Beata - Powiązania:
- https://bibliotekanauki.pl/articles/109820.pdf
- Data publikacji:
- 2019
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
azathioprine
mixed adsorption layers
Triton X-100
Tween 80
adsorption parameters
water activity - Opis:
- The mixed adsorption of azathioprine and Triton X-100 or Tween 80 at the mercury/ chlorates (VII) interface wasdescribed. The differential capacitance of the double layer Cd at the Hg/ basic electrolyte interface was measured using the electrochemical impedance spectroscopy. The potential of zero charge Ez wasdetermined applying streaming mercury electrode and the surface tension at the potential of zero charge γz was measured by the method of the highest pressure inside the mercury drop. The changes of determined parameters in the function of the supporting electrolyte concentration point with the participation of ClO4-ions in the adsorption process, as well as the electrostatic interactions between the dipoles of H2O and azathioprine–Triton X-100 or azathioprine–Tween 80 in the double layer are shown.
- Źródło:
-
Physicochemical Problems of Mineral Processing; 2019, 55, 6; 1350-1356
1643-1049
2084-4735 - Pojawia się w:
- Physicochemical Problems of Mineral Processing
- Dostawca treści:
- Biblioteka Nauki
Artykuł