Low-melting point heat transfer fluid

Details Low-melting point heat transfer fluid Low-melting point heat transfer fluid

2008-12-17

2010-11-09

Eashoo, Mark (Department: 1796)

Compositions

Heat-exchange, low-freezing or pour point, or high boiling...

C252S074000, C252S067000, C252S069000, C423S179000, C423S179500

Reexamination Certificate

active

07828990

ABSTRACT:
A low-melting point, heat transfer fluid made of a mixture of five inorganic salts including about 29.1-33.5 mol % LiNO3, 0-3.9 mol % NaNO3, 2.4-8.2 mol % KNO3, 18.6-19.9 mol % NaNO2, and 40-45.6 mol % KNO2. These compositions can have liquidus temperatures below 80° C. for some compositions.

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patent: WO 2008/071205 (2008-06-01), None
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Emmanuel I. Eweka; David H. Kerridge; “Non-ideal change of electrical conductivity on solidification and remelting of salt eutectics 1. Oxyanion-based systems”, Solid State Ionics 177, 2006, pp. 1245-1250.
P. I. Protsenko; R. P. Shisholina; “The K, Li II NO2, NO3 System”, Russian Journal of Inorganic Chemistry, 1963, vol. 8, No. 12, pp. 1438-1441.

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