FI70724C - Hydrerade mgc12 eller mg(no3)2/mgc12 reversibla fasomvandlingskompositioner - Google Patents

Hydrerade mgc12 eller mg(no3)2/mgc12 reversibla fasomvandlingskompositioner Download PDF

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Publication number
FI70724C
FI70724C FI813968A FI813968A FI70724C FI 70724 C FI70724 C FI 70724C FI 813968 A FI813968 A FI 813968A FI 813968 A FI813968 A FI 813968A FI 70724 C FI70724 C FI 70724C
Authority
FI
Finland
Prior art keywords
mgcl
weight
composition
hydrated
mgcl2
Prior art date
Application number
FI813968A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI70724B (fi
FI813968L (fi
Inventor
George Ashel Lane
Harold Everett Rossow
Original Assignee
Dow Chemical Co
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 US06/219,010 external-priority patent/US4338208A/en
Priority claimed from US06/219,009 external-priority patent/US4329242A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI813968L publication Critical patent/FI813968L/fi
Publication of FI70724B publication Critical patent/FI70724B/fi
Application granted granted Critical
Publication of FI70724C publication Critical patent/FI70724C/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-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
    • C09K5/02Materials undergoing a change of physical state when used
    • C09K5/06Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
    • C09K5/063Materials absorbing or liberating heat during crystallisation; Heat storage materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Developing Agents For Electrophotography (AREA)
FI813968A 1980-12-22 1981-12-10 Hydrerade mgc12 eller mg(no3)2/mgc12 reversibla fasomvandlingskompositioner FI70724C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/219,010 US4338208A (en) 1980-12-22 1980-12-22 Hydrated MgCl2 reversible phase change compositions
US21901080 1980-12-22
US21900980 1980-12-22
US06/219,009 US4329242A (en) 1980-12-22 1980-12-22 Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions

Publications (3)

Publication Number Publication Date
FI813968L FI813968L (fi) 1982-06-23
FI70724B FI70724B (fi) 1986-06-26
FI70724C true FI70724C (fi) 1986-10-06

Family

ID=26913474

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813968A FI70724C (fi) 1980-12-22 1981-12-10 Hydrerade mgc12 eller mg(no3)2/mgc12 reversibla fasomvandlingskompositioner

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) ES508199A0 (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
IL61315A (en) * 1979-11-02 1983-07-31 Dow Chemical Co Hydrated mg(no3)2 reversible phase change compositions

Also Published As

Publication number Publication date
AU7740081A (en) 1982-07-01
ES8500702A1 (es) 1984-11-01
DE3168542D1 (en) 1985-03-07
DK160838B (da) 1991-04-22
FI70724B (fi) 1986-06-26
IL64283A0 (en) 1982-02-28
NO155972B (no) 1987-03-23
KR860000011B1 (ko) 1986-01-30
DK528981A (da) 1982-06-23
FI813968L (fi) 1982-06-23
NO814324L (no) 1982-06-23
DK160838C (da) 1991-10-07
AU546535B2 (en) 1985-09-05
CA1160443A (en) 1984-01-17
ATE11424T1 (de) 1985-02-15
IL64283A (en) 1984-11-30
ES508199A0 (es) 1984-11-01
EP0054758B1 (de) 1985-01-23
NZ198883A (en) 1984-08-24
NO155972C (no) 1987-07-01
EP0054758A1 (de) 1982-06-30

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MM Patent lapsed

Owner name: THE DOW CHEMICAL COMPANY