DISCRIMINATION OF SURFACTANT IN EMULSIFIED STEAM TURBINE OIL BY CHROMOGETIC REACTION[J]. Thermal power generation, 2000, (1): 39-41. DOI: 10.19666/j.rlfd.2000.01.008.
Existence of surfactant in turbine oil is the most important factor that leads to unqualified demulsification of turbine oil.This paper introduces a principle of surfactant discrimination in trubine oil by chromogetic reaction.By using the chromogetic reaction
the surfactant in turbine oil in one Chinese power plant was detemined as amphoteric alkyl betaine.Whth adding of inverse surfactant into the turbine oil