ATE11424T1 - Zusammensetzungen aus mgcl2 oder mg(no3)2/mgcl2- hydraten mit umkehrbarer phasenaenderung. - Google Patents

Zusammensetzungen aus mgcl2 oder mg(no3)2/mgcl2- hydraten mit umkehrbarer phasenaenderung.

Info

Publication number
ATE11424T1
ATE11424T1 AT81109907T AT81109907T ATE11424T1 AT E11424 T1 ATE11424 T1 AT E11424T1 AT 81109907 T AT81109907 T AT 81109907T AT 81109907 T AT81109907 T AT 81109907T AT E11424 T1 ATE11424 T1 AT E11424T1
Authority
AT
Austria
Prior art keywords
mgcl2
compositions
phase change
hydrates
reversible phase
Prior art date
Application number
AT81109907T
Other languages
English (en)
Inventor
George Ashel Lane
Harold Everett Rossow
Original Assignee
The Dow Chemical Company
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/219,009 external-priority patent/US4329242A/en
Priority claimed from US06/219,010 external-priority patent/US4338208A/en
Application filed by The Dow Chemical Company filed Critical The Dow Chemical Company
Application granted granted Critical
Publication of ATE11424T1 publication Critical patent/ATE11424T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Fats And Perfumes (AREA)
  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT81109907T 1980-12-22 1981-11-26 Zusammensetzungen aus mgcl2 oder mg(no3)2/mgcl2- hydraten mit umkehrbarer phasenaenderung. ATE11424T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/219,009 US4329242A (en) 1980-12-22 1980-12-22 Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
US06/219,010 US4338208A (en) 1980-12-22 1980-12-22 Hydrated MgCl2 reversible phase change compositions
EP81109907A EP0054758B1 (de) 1980-12-22 1981-11-26 Zusammensetzungen aus MgCl2 oder Mg(NO3)2/MgCl2-Hydraten mit umkehrbarer Phasenänderung

Publications (1)

Publication Number Publication Date
ATE11424T1 true ATE11424T1 (de) 1985-02-15

Family

ID=26913474

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81109907T ATE11424T1 (de) 1980-12-22 1981-11-26 Zusammensetzungen aus mgcl2 oder mg(no3)2/mgcl2- hydraten mit umkehrbarer phasenaenderung.

Country Status (12)

Country Link
EP (1) EP0054758B1 (de)
KR (1) KR860000011B1 (de)
AT (1) ATE11424T1 (de)
AU (1) AU546535B2 (de)
CA (1) CA1160443A (de)
DE (1) DE3168542D1 (de)
DK (1) DK160838C (de)
ES (1) ES8500702A1 (de)
FI (1) FI70724C (de)
IL (1) IL64283A (de)
NO (1) NO155972C (de)
NZ (1) NZ198883A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0126396B1 (de) * 1983-05-20 1989-09-13 Hitachi, Ltd. Wärmespeichermaterial
DD236862A3 (de) * 1984-08-09 1986-06-25 Bauakademie Ddr Latentwaermespeicher mit nicht zersetzend schmelzenden stoffen
IT1195889B (it) * 1986-07-31 1988-10-27 Enea Procedimento di accumulo termico mediante l'uso di miscele ternarie di sali idrati,e dispositivo utilizzante dette miscele
WO2001016250A1 (de) 1999-08-28 2001-03-08 SCHÜMANN SASOL GmbH Latentwärmespeichermaterial
CN1940006B (zh) * 2006-09-12 2011-06-22 湖南大学 一种储热介质及其用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5154080A (ja) * 1974-11-08 1976-05-12 Hitachi Ltd Chikunetsuzairyo
US4272392A (en) * 1979-11-02 1981-06-09 The Dow Chemical Company Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
NZ195306A (en) * 1979-11-02 1982-12-07 Dow Chemical Co Reversible liquid/solid phase change compositions based on hydrated magnesium nitrate

Also Published As

Publication number Publication date
DK160838C (da) 1991-10-07
FI70724B (fi) 1986-06-26
AU546535B2 (en) 1985-09-05
DK528981A (da) 1982-06-23
KR860000011B1 (ko) 1986-01-30
NO155972C (no) 1987-07-01
DK160838B (da) 1991-04-22
NO155972B (no) 1987-03-23
IL64283A0 (en) 1982-02-28
EP0054758B1 (de) 1985-01-23
NZ198883A (en) 1984-08-24
DE3168542D1 (en) 1985-03-07
ES508199A0 (es) 1984-11-01
CA1160443A (en) 1984-01-17
ES8500702A1 (es) 1984-11-01
FI70724C (fi) 1986-10-06
NO814324L (no) 1982-06-23
FI813968L (fi) 1982-06-23
IL64283A (en) 1984-11-30
AU7740081A (en) 1982-07-01
EP0054758A1 (de) 1982-06-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee