COOLANT FLUID FOR HIGH-AUGMENTED INTERNAL COMBUSTION ENGINES OPERATED AT HEAVY-DUTY CONDITIONS

FIELD: special-destination fluids. ^ SUBSTANCE: coolant fluid for application both at autonomous power stations and high-augmented power installations of vehicles preferably operated at heavy-duty conditions contains 63-80% propylene glycol, 0.1% sodium oleate, 0.8% p-nitrobenzoic acid morpholine sa...

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Hauptverfasser: STAROVEROV ALEKSANDR EVGEN'EVICH, SHABALINSKAJA LJUDMILA ALEKSANDROVNA, KEL'BAS VLADISLAV IOSIFOVICH, LEVKIN GENNADIJ MIKHAJLOVICH
Format: Patent
Sprache:eng ; rus
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Zusammenfassung:FIELD: special-destination fluids. ^ SUBSTANCE: coolant fluid for application both at autonomous power stations and high-augmented power installations of vehicles preferably operated at heavy-duty conditions contains 63-80% propylene glycol, 0.1% sodium oleate, 0.8% p-nitrobenzoic acid morpholine salt, 0.05% antifoaming agent, and balancing amount of distilled water or steam condensate. ^ EFFECT: increased protective effect of engine parts, including cylinder barrels and walls, against cavitation destruction, and enhanced heat dissipation effect. ^ 2 cl, 3 tbl