HEAT-ACCUMULATION COMPOSITION Russian patent published in 1999 - IPC

Abstract RU 2126813 C1

FIELD: heat-power engineering. SUBSTANCE: composition contains, wt.%: 2,5-di-(tert-butyl)-4- methylphenol as antioxidant, 0.5; and straight-chain saturated hydrocarbon with at least 30 carbon atoms, 99.5. Composition lowers down active metals-induced oxidation processes in alkane, which enables use of various metals and alloys in material of container for heat accumulator. EFFECT: improved heat exchange. 3 ex

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RU 2 126 813 C1

Authors

Garkushin I.K.

Miftakhov T.T.

Agafonov I.A.

Dates

1999-02-27—Published

1996-02-15—Filed