MA32761B1 - Utilisation de soufre modifié de faible viscosité comme liquide caloporteur et accumulateur de chaleur - Google Patents

Utilisation de soufre modifié de faible viscosité comme liquide caloporteur et accumulateur de chaleur

Info

Publication number
MA32761B1
MA32761B1 MA33739A MA33739A MA32761B1 MA 32761 B1 MA32761 B1 MA 32761B1 MA 33739 A MA33739 A MA 33739A MA 33739 A MA33739 A MA 33739A MA 32761 B1 MA32761 B1 MA 32761B1
Authority
MA
Morocco
Prior art keywords
liquid
low
calories
transfer
heat storage
Prior art date
Application number
MA33739A
Other languages
Arabic (ar)
English (en)
Inventor
Christoph Henrik Sterzel
Original Assignee
Sterzel Hans Josef
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 DE200810046071 external-priority patent/DE102008046071A1/de
Priority claimed from DE200910020922 external-priority patent/DE102009020922A1/de
Application filed by Sterzel Hans Josef filed Critical Sterzel Hans Josef
Publication of MA32761B1 publication Critical patent/MA32761B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20—Working fluids specially adapted for solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/0034—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using liquid heat storage material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention concerne l'utilisation d'un soufre de faible viscosité, comme liquide caloporteur et accumulateur de chaleur d'un coût avantageux, dont la viscosité diminue fortement par saturation par l'hydrogène sulfuré. L'abaissement de la viscosité peut être obtenu, en variante, par addition de chlorure de soufre. La température de fusion peut être abaissée par addition de phosphore. La plage de température d'utilisation s'étend de 130°C à 700°C. Le liquide est approprié en particulier pour les centrales thermosolaires.
MA33739A 2008-09-05 2011-04-01 Utilisation de soufre modifié de faible viscosité comme liquide caloporteur et accumulateur de chaleur MA32761B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE200810046071 DE102008046071A1 (de) 2008-09-05 2008-09-05 Die Anwendung von modifiziertem Schwefel als Wärmeträgerflüssigkeit
DE200910020922 DE102009020922A1 (de) 2009-05-12 2009-05-12 Die Anwendung von niedrigviskosem Schwefel als Wärmeträger- und Wärmespeicherflüssigkeit
PCT/DE2009/000956 WO2010025692A1 (fr) 2008-09-05 2009-07-08 Utilisation de soufre modifié de faible viscosité comme liquide caloporteur et accumulateur de chaleur

Publications (1)

Publication Number Publication Date
MA32761B1 true MA32761B1 (fr) 2011-11-01

Family

ID=41228597

Family Applications (1)

Application Number Title Priority Date Filing Date
MA33739A MA32761B1 (fr) 2008-09-05 2011-04-01 Utilisation de soufre modifié de faible viscosité comme liquide caloporteur et accumulateur de chaleur

Country Status (5)

Country Link
US (1) US20110259552A1 (fr)
EP (1) EP2350224A1 (fr)
CN (1) CN102177216A (fr)
MA (1) MA32761B1 (fr)
WO (1) WO2010025692A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102695671B (zh) * 2010-01-05 2015-03-11 巴斯夫欧洲公司 用于极高温度的基于多硫化物的传热流体和蓄热流体
US20110247606A1 (en) * 2010-04-09 2011-10-13 Basf Se Fluid sulfur with improved viscosity as a heat carrier
WO2011124510A1 (fr) * 2010-04-09 2011-10-13 Basf Se Soufre liquide à viscosité améliorée, utilisé comme caloporteur
DE102010015632A1 (de) * 2010-04-20 2011-10-20 Siemens Aktiengesellschaft Wärmeträger-Medium auf Schwefel-Basis und Verwendung des Wärmeträger-Mediums
FR2991313B1 (fr) 2012-06-01 2015-10-16 Arkema France Soufre liquide de faible viscosite
US10876765B2 (en) 2018-11-28 2020-12-29 Element 16 Technologies, Inc. Systems and methods of thermal energy storage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335578A (en) * 1980-05-30 1982-06-22 Ford Aerospace & Communications Corporation Solar power converter with pool boiling receiver and integral heat exchanger
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
ES2612956T3 (es) * 2007-01-16 2017-05-19 Basf Se Reactor y procedimiento para la producción de ácido sulfhídrico

Also Published As

Publication number Publication date
CN102177216A (zh) 2011-09-07
WO2010025692A1 (fr) 2010-03-11
US20110259552A1 (en) 2011-10-27
EP2350224A1 (fr) 2011-08-03

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