DEFINITION METHOD OF TOPPING INFLUENCE ON THE POTENTIAL RESOURCE AND TEMPERATURE LIMITS OF PROCESSES OF OXIDATION OF THE MINERAL ENGINE OIL M-10G2K
The results of testing of the mineral engine oil M-10g2k without topping and with topping on the thermooxidizing stability estimated on coefficient of absorption of a light flow and evaporability are presented. The criterion for evaluation of influence of topping and temperature on the speed of processes of oxidation designated as an indicator of a potential resource and determined by achievement time in coefficient of absorption of a light flow of the values equal 0,2 and 0,7 is offered. The analytical model of determination of temperature of the beginning of thermooxidizing process and critical temperature is offered.