MA33949B1 - Melanges de polysulfures alcalins - Google Patents

Melanges de polysulfures alcalins

Info

Publication number
MA33949B1
MA33949B1 MA35098A MA35098A MA33949B1 MA 33949 B1 MA33949 B1 MA 33949B1 MA 35098 A MA35098 A MA 35098A MA 35098 A MA35098 A MA 35098A MA 33949 B1 MA33949 B1 MA 33949B1
Authority
MA
Morocco
Prior art keywords
mixtures
alkaline
polysulfers
alkali polysulfides
thiocyanates
Prior art date
Application number
MA35098A
Other languages
Arabic (ar)
English (en)
Inventor
Fabian Seeler
Felix Major
Kerstin Schierle-Arndt
Jürgen Wortmann
Martin Gärtner
Michael Lutz
Stephan Maurer
Otto Machhammer
GüNTHER 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 MA33949B1 publication Critical patent/MA33949B1/fr

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Lubricants (AREA)
  • Glass Compositions (AREA)

Abstract

La présente invention concerne des mélanges de polysulfures alcalins ainsi que des mélanges de polysulfures alcalins et de thiocyanates alcalins, un procédé permettant de les fabriquer, leur utilisation comme liquides caloporteurs ou accumulateurs de chaleur, ainsi que liquides caloporteurs ou accumulateurs de chaleur qui comprennent les mélanges de polysulfures alcalins ou les mélanges de polysulfures alcalins et de thiocyanates alcalins.
MA35098A 2010-01-05 2010-12-23 Melanges de polysulfures alcalins MA33949B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010004063 2010-01-05
EP10154392 2010-02-23
PCT/EP2010/070617 WO2011083054A1 (fr) 2010-01-05 2010-12-23 Mélanges de polysulfures alcalins

Publications (1)

Publication Number Publication Date
MA33949B1 true MA33949B1 (fr) 2013-01-02

Family

ID=43500011

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35098A MA33949B1 (fr) 2010-01-05 2010-12-23 Melanges de polysulfures alcalins

Country Status (13)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011237957B2 (en) * 2010-04-09 2015-04-09 Basf Se Liquid sulfur with improved viscosity as a heat transfer medium
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
US20130330634A1 (en) 2012-06-11 2013-12-12 Basf Se Electrode unit
US20190127221A1 (en) * 2016-05-19 2019-05-02 Guillaume Lambotte Sulfides electrolyte for metal processing and extraction
DE102020132193A1 (de) * 2019-12-06 2021-06-10 Vdm Metals International Gmbh Verwendung einer Nickel-Chrom-Eisen-Aluminium-Legierung mit guter Verarbeitbarkeit, Kriechfestigkeit und Korrosionsbeständigkeit
DE102020132219A1 (de) 2019-12-06 2021-06-10 Vdm Metals International Gmbh Verwendung einer Nickel-Chrom-Aluminium-Legierung mit guter Verarbeitbarkeit, Kriechfestigkeit und Korrosionsbeständigkeit

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
BE522839A (fr) * 1952-09-17
GB736750A (en) * 1952-09-17 1955-09-14 Nat Lead Co Improvements in or relating to the treatment of titanium metal surfaces
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 (de) 1984-10-06 1986-05-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Natriumpolysulfiden aus den Elementen Natrium und Schwefel
DE3824517A1 (de) 1988-07-20 1990-01-25 Bayer Ag Waermeuebertragungsmittel
CA1323321C (fr) * 1988-07-25 1993-10-19 Kunio Sato Procede d'elimination du mercure contenu dans un hydrocarbure liquide
JP2887694B2 (ja) * 1990-04-16 1999-04-26 日揮株式会社 液状炭化水素中の水銀の除去方法
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
CN102712474A (zh) 2012-10-03
IL220543A0 (en) 2012-08-30
MX2012007392A (es) 2012-08-23
TN2012000337A1 (en) 2013-12-12
EP2521692A1 (fr) 2012-11-14
BR112012016656A2 (pt) 2018-05-15
WO2011083054A1 (fr) 2011-07-14
CA2785174A1 (fr) 2011-07-14
CL2012001795A1 (es) 2012-10-12
AU2010340924A1 (en) 2012-08-30
JP2013516531A (ja) 2013-05-13
KR20120104423A (ko) 2012-09-20

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