✦ LIBER ✦
Reduction of acids at a platinum ultramicroelectrode: application to “in situ” acid number control of fluid lubricants (phosphate esters)
✍ Scribed by M. Perdicakis; C. Piatnicki; M. Sadik; R. Pasturaud; B. Benzakour; J. Bessière
- Book ID
- 102982810
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 830 KB
- Volume
- 273
- Category
- Article
- ISSN
- 0003-2670
No coin nor oath required. For personal study only.
✦ Synopsis
AbStlYKt
The strength of acids, then charge and possibly thew behawour as polyaclds can be deduced by companng theu hnutmg currents at a platmum ultranucroelectrode m the absence and presence of an excess of supportmg electrolyte Acid-base reactlons m tnbutyl phosphate can be followed wthout deliberately added supportmg electrolyte even If then-dlelectnc constant 1s low The acidity of phosphate esters resulting from theu hydrolysis can be momtored by amperometry at a platmum ultranucroelectrode