Viscous organic liquids are common products which are used in human life. The motor oils used to lubricate the moving parts of internal combustion engines present an important group of these substances. Timeous monito...Viscous organic liquids are common products which are used in human life. The motor oils used to lubricate the moving parts of internal combustion engines present an important group of these substances. Timeous monitoring of motor oil quality allows providing durability of engine. For this purpose the problem of designing of express sensor devices for identification of motor oils and other viscous organic liquids using inexpensive voltammetric methods of analysis is solved. In this paper, the results of motor oils identification using electronic tongue on the carbon-paste electrode basis with motor oils as a binder have been presented. The possibility of univocal identification of individual samples of motor oils has been shown.展开更多
文摘Viscous organic liquids are common products which are used in human life. The motor oils used to lubricate the moving parts of internal combustion engines present an important group of these substances. Timeous monitoring of motor oil quality allows providing durability of engine. For this purpose the problem of designing of express sensor devices for identification of motor oils and other viscous organic liquids using inexpensive voltammetric methods of analysis is solved. In this paper, the results of motor oils identification using electronic tongue on the carbon-paste electrode basis with motor oils as a binder have been presented. The possibility of univocal identification of individual samples of motor oils has been shown.
