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2 272 822

(13)

(51)

IPC

C09K5/06(2006-01-01)

(21) (22)

Application

2004134641/04, 2004-11-26

(24)

Start date

2004-11-26

(22)

Actual filing date

2004-11-26

(45)

Published

2006-03-27

(72)

Inventor

Garkushin Ivan KirillovichGubanova Tat'Jana Valer'EvnaKondratjuk Igor' MikhajlovichProkhorov Aleksandr VladimirovichMaksimov Aleksej Evgen'Evich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanja Samarskij Gosudarstvennyj Tekhnicheskij Universitet

HEAT-STORAGE COMPOSITION Russian patent published in 2006 - IPC C09K5/06

Abstract RU 2272822 C1

FIELD: special-destination materials.

SUBSTANCE: invention relates to development of heat-storage compositions including alkali metal fluorides, chlorides, and molybdates for use as heat-storage substances in heat accumulators and devices serving to maintain constant temperatures in heating engineering. In particular, composition contains 5.8-6.2% lithium fluoride, 28.0-32.1% lithium chloride, 39.0-41.3% lithium molybdate, and 23.1-24.5% lithium sulfate.

EFFECT: achieved heat storage capacity within 402-404°C temperature range.

1 tbl, 4 ex

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RU 2 272 822 C1

Authors

Garkushin Ivan Kirillovich

Gubanova Tat'Jana Valer'Evna

Kondratjuk Igor' Mikhajlovich

Prokhorov Aleksandr Vladimirovich

Maksimov Aleksej Evgen'Evich

Dates

2006-03-27—Published

2004-11-26—Filed