Heat transfer and heat storage fluids for extremely high temperatures, based on polysulfides

• Main Author: STERZEL, HANS-JOSEF
• Format: Patent
• Language: English
• Published: 12.07.2012
• Subjects: ADHESIVES; CHEMISTRY; COMPOUNDS THEREOF; DYES; INORGANIC CHEMISTRY; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-METALLIC ELEMENTS; PAINTS; POLISHES

The invention relates to a composition for transporting and storing heat energy, comprising alkali polysulfides of the form (Me1Me2) S, where Me1 and Me2 are selected from the group of alkali metals made of lithium, sodium, potassium, rubidium, and cesium, and Me1 is not the same as Me2, and x = 0 t...