Ternary nitrate/hydrotalcite composite heat storage material and preparing method thereof

Ternary nitrate/hydrotalcite composite heat storage material and preparing method thereof

The invention relates to a heat storage material, in particular to a ternary nitrate/hydrotalcite composite heat storage material and a preparing method thereof. The ternary nitrate/hydrotalcite composite heat storage material is prepared in the mode that nitrate and hydrotalcite are mixed, heated t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHENG YEFANG
Format: Patent
Sprache:eng
Schlagworte:
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Beschreibung
Zusammenfassung:The invention relates to a heat storage material, in particular to a ternary nitrate/hydrotalcite composite heat storage material and a preparing method thereof. The ternary nitrate/hydrotalcite composite heat storage material is prepared in the mode that nitrate and hydrotalcite are mixed, heated to be in the molten state and then cooled. The mass ratio of the hydrotalcite to the nitrate is 1/100 to 20/100. The ternary nitrate/hydrotalcite composite heat storage material is widely applied to the industries such as chemistry, petrifaction, solar cells and metallurgy, and has the advantages of being high in latent heat, excellent in heat storage performance and capable of being recycled.