GB1195326A - Improvements in or relating to Heat Storage Compositions - Google Patents

Improvements in or relating to Heat Storage Compositions

Info

Publication number
GB1195326A
GB1195326A GB3649968A GB3649968A GB1195326A GB 1195326 A GB1195326 A GB 1195326A GB 3649968 A GB3649968 A GB 3649968A GB 3649968 A GB3649968 A GB 3649968A GB 1195326 A GB1195326 A GB 1195326A
Authority
GB
United Kingdom
Prior art keywords
heat storage
hydroxide
relating
composition
fused
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3649968A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Comstock and Wescott Inc
Original Assignee
Comstock and Wescott Inc
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
Application filed by Comstock and Wescott Inc filed Critical Comstock and Wescott Inc
Publication of GB1195326A publication Critical patent/GB1195326A/en
Expired legal-status Critical Current

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
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/10—Liquid materials
    • C09K5/12—Molten materials, i.e. materials solid at room temperature, e.g. metals or salts

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

1,195,326. Storage heaters. GOMSTOCK & WESCOTT Inc. 31 July, 1968 [11 Aug., 1967], No. 36499/68. Heading F4U. [Also in Division C1] Alkali metal hydroxide is dehydrated by contacting it in the fused state with an inert gas until the water content is reduced to less than 0.05%, to produce a passivated heat storage composition. This is non-corrosive to ferrous containers, and the composition is suitable for long enclosure in a sealed heat storage vessel. The preferred hydroxide is sodium hydroxide. Further water may be removed by the addition of iron powder to the fused hydroxide.
GB3649968A 1967-08-11 1968-07-31 Improvements in or relating to Heat Storage Compositions Expired GB1195326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65995267A 1967-08-11 1967-08-11

Publications (1)

Publication Number Publication Date
GB1195326A true GB1195326A (en) 1970-06-17

Family

ID=24647520

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3649968A Expired GB1195326A (en) 1967-08-11 1968-07-31 Improvements in or relating to Heat Storage Compositions

Country Status (3)

Country Link
DE (1) DE1792232A1 (en)
FR (1) FR1578375A (en)
GB (1) GB1195326A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183326A (en) * 1985-11-21 1987-06-03 Thorn Emi Appliances Latent heat thermal storage heaters
WO2009105643A2 (en) * 2008-02-22 2009-08-27 Dow Global Technologies Inc. Heat storage devices
US8590598B2 (en) 2008-02-22 2013-11-26 Dow Global Technologies Llc Devices for storing and discharging heat and methods thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183326A (en) * 1985-11-21 1987-06-03 Thorn Emi Appliances Latent heat thermal storage heaters
WO2009105643A2 (en) * 2008-02-22 2009-08-27 Dow Global Technologies Inc. Heat storage devices
WO2009105643A3 (en) * 2008-02-22 2012-07-19 Dow Global Technologies Inc. Heat storage devices
US8590598B2 (en) 2008-02-22 2013-11-26 Dow Global Technologies Llc Devices for storing and discharging heat and methods thereof
CN102257344B (en) * 2008-02-22 2014-04-09 陶氏环球技术公司 Heat storage devices

Also Published As

Publication number Publication date
DE1792232A1 (en) 1971-11-04
FR1578375A (en) 1969-08-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees