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TN2012000337A1 - Mixtures of alkali polysulfides - Google Patents

Mixtures of alkali polysulfides

Info

Publication number
TN2012000337A1
TN2012000337A1 TNP2012000337A TN2012000337A TN2012000337A1 TN 2012000337 A1 TN2012000337 A1 TN 2012000337A1 TN P2012000337 A TNP2012000337 A TN P2012000337A TN 2012000337 A TN2012000337 A TN 2012000337A TN 2012000337 A1 TN2012000337 A1 TN 2012000337A1
Authority
TN
Tunisia
Prior art keywords
mixtures
alkali
polysulfides
alkali polysulfides
thiocyanates
Prior art date
Application number
TNP2012000337A
Inventor
Fabian Seeler
Felix Major
Kerstin Schierle-Arndt
J? Wortmann
Martin G?Rtner
Michael Lutz
Stephan Maurer
Otto Machhammer
G?Nther Huber
Hans-Josef Sterzel
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of TN2012000337A1 publication Critical patent/TN2012000337A1/en

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/22—Alkali metal sulfides or polysulfides
    • C01B17/34—Polysulfides of sodium or potassium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Glass Compositions (AREA)

Abstract

The present invention relates to mixtures of alkali polysulfides and mixtures of alkali polysulfides and alkali thiocyanates, to a method for the production of same, to the use thereof as heat transfer media or heat storage media, and to heat transfer media or heat storage media comprising the mixtures of alkali polysulfides or the mixtures of alkali polysulfides and alkali thiocyanates.
TNP2012000337A 2010-01-05 2012-06-27 Mixtures of alkali polysulfides TN2012000337A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010004063 2010-01-05
EP10154392 2010-02-23
PCT/EP2010/070617 WO2011083054A1 (en) 2010-01-05 2010-12-23 Mixtures of alkali polysulfides

Publications (1)

Publication Number Publication Date
TN2012000337A1 true TN2012000337A1 (en) 2013-12-12

Family

ID=43500011

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2012000337A TN2012000337A1 (en) 2010-01-05 2012-06-27 Mixtures of alkali polysulfides

Country Status (13)

Country Link
EP (1) EP2521692A1 (en)
JP (1) JP2013516531A (en)
KR (1) KR20120104423A (en)
CN (1) CN102712474A (en)
AU (1) AU2010340924A1 (en)
BR (1) BR112012016656A2 (en)
CA (1) CA2785174A1 (en)
CL (1) CL2012001795A1 (en)
IL (1) IL220543A0 (en)
MA (1) MA33949B1 (en)
MX (1) MX2012007392A (en)
TN (1) TN2012000337A1 (en)
WO (1) WO2011083054A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2795280A1 (en) * 2010-04-09 2011-10-13 Basf Se Fluid sulfur with improved viscosity as a heat carrier
US8679668B2 (en) 2010-06-22 2014-03-25 Basf Se Industrial apparatus for the large-scale storage of electric energy
US8933262B2 (en) 2011-05-24 2015-01-13 Basf Se Process for preparing polyisocyanates from biomass
US9957625B2 (en) 2012-06-11 2018-05-01 Basf Se Electrode unit
US20190127221A1 (en) * 2016-05-19 2019-05-02 Guillaume Lambotte Sulfides electrolyte for metal processing and extraction

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020661A (en) * 1923-06-20 1935-11-12 Phillips Petroleum Co Process for treating hydrocarbon oils
US2077856A (en) * 1935-04-01 1937-04-20 Rohm Otto Method for producing stable alkali polysulphides
GB736750A (en) * 1952-09-17 1955-09-14 Nat Lead Co Improvements in or relating to the treatment of titanium metal surfaces
NL88126C (en) * 1952-09-17
US3296224A (en) * 1963-03-29 1967-01-03 Koppers Co Inc Polybenzothiazole preparation
US4335578A (en) 1980-05-30 1982-06-22 Ford Aerospace & Communications Corporation Solar power converter with pool boiling receiver and integral heat exchanger
DE3436698C1 (en) 1984-10-06 1986-05-22 Degussa Ag, 6000 Frankfurt Process for the production of sodium polysulfides from the elements sodium and sulfur
DE3824517A1 (en) 1988-07-20 1990-01-25 Bayer Ag Heat transfer medium
CA1323321C (en) * 1988-07-25 1993-10-19 Kunio Sato Process for removal of mercury from a liquid hydrocarbon
JP2887694B2 (en) * 1990-04-16 1999-04-26 日揮株式会社 Method for removing mercury from liquid hydrocarbons
HU225602B1 (en) 2004-01-26 2007-05-02 Solar Technologia Es Vegyi Any Method for extraction of thermal energy from solar collector and absorber therefore

Also Published As

Publication number Publication date
MX2012007392A (en) 2012-08-23
CL2012001795A1 (en) 2012-10-12
KR20120104423A (en) 2012-09-20
AU2010340924A1 (en) 2012-08-30
WO2011083054A1 (en) 2011-07-14
CA2785174A1 (en) 2011-07-14
EP2521692A1 (en) 2012-11-14
JP2013516531A (en) 2013-05-13
MA33949B1 (en) 2013-01-02
CN102712474A (en) 2012-10-03
IL220543A0 (en) 2012-08-30
BR112012016656A2 (en) 2018-05-15

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