FIELD: chemistry.
SUBSTANCE: present invention relates to a heat-accumulating composition which contains lithium fluoride, lithium bromide and potassium bromide, wherein to expand the range of concentrations with a low melting point, the heat-accumulating composition further contains lithium molybdate, with the following ratio of components, wt %: lithium bromide 52.75; potassium bromide 45.03; lithium molybdate 0.87; lithium fluoride - the balance.
EFFECT: enabling use of the heat-accumulating composition at temperature of 318°C.
5 ex, 1 tbl
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Authors
Dates
2014-04-27—Published
2012-09-27—Filed