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SE8404586D0 - CHEMICAL APPLICATION - Google Patents

CHEMICAL APPLICATION

Info

Publication number
SE8404586D0
SE8404586D0 SE8404586A SE8404586A SE8404586D0 SE 8404586 D0 SE8404586 D0 SE 8404586D0 SE 8404586 A SE8404586 A SE 8404586A SE 8404586 A SE8404586 A SE 8404586A SE 8404586 D0 SE8404586 D0 SE 8404586D0
Authority
SE
Sweden
Prior art keywords
processor
heat exchanger
thermal energy
chemical component
temperature thermal
Prior art date
Application number
SE8404586A
Other languages
Swedish (sv)
Other versions
SE8404586L (en
Inventor
O Elmqvist
Original Assignee
Orvar Elmqvist
Olof Gadd
Axel Holm
Lennart Sjoo
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 Orvar Elmqvist, Olof Gadd, Axel Holm, Lennart Sjoo filed Critical Orvar Elmqvist
Priority to SE8404586A priority Critical patent/SE8404586L/en
Publication of SE8404586D0 publication Critical patent/SE8404586D0/en
Priority to PCT/SE1985/000340 priority patent/WO1986001880A1/en
Priority to EP85904687A priority patent/EP0194300A1/en
Publication of SE8404586L publication Critical patent/SE8404586L/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
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/006—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A chemo-thermal plant for converting low-temperature thermal energy to high-temperature thermal energy includes a first heat exchanger for recovering low-temperature thermal energy, a processor for vaporizing a first chemical component, and a second heat exchanger for recovering the energy stepped-up by vaporization. The plant further includes a second processor which is connected to the firstmentioned processor and which is arranged to effect a reaction between the vaporized component and a second chemical component. The first chemical component may comprise ammonia and the second sodium carbonate. The second heat exchanger (12) is then connected to transfer liquid ammonia to the first processor (10) which simultaneously constitutes the first heat exchanger, and is connected for transfer of sodium carbonate solution to the second processor (11).
SE8404586A 1984-09-13 1984-09-13 CHEMICAL APPLICATION SE8404586L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8404586A SE8404586L (en) 1984-09-13 1984-09-13 CHEMICAL APPLICATION
PCT/SE1985/000340 WO1986001880A1 (en) 1984-09-13 1985-09-11 A chemo-thermal plant
EP85904687A EP0194300A1 (en) 1984-09-13 1985-09-11 A chemo-thermal plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8404586A SE8404586L (en) 1984-09-13 1984-09-13 CHEMICAL APPLICATION

Publications (2)

Publication Number Publication Date
SE8404586D0 true SE8404586D0 (en) 1984-09-13
SE8404586L SE8404586L (en) 1986-03-14

Family

ID=20357000

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404586A SE8404586L (en) 1984-09-13 1984-09-13 CHEMICAL APPLICATION

Country Status (3)

Country Link
EP (1) EP0194300A1 (en)
SE (1) SE8404586L (en)
WO (1) WO1986001880A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1292413B1 (en) * 1997-06-24 1999-02-08 L D H S R L IMPROVED ABSORPTION COOLING SYSTEM AND RELATED FUNCTIONAL METHOD
GB2446820B (en) * 2007-02-23 2011-09-21 Mark Collins A Method of Generating Heat
GB2474249B (en) * 2009-10-07 2015-11-04 Mark Collins An apparatus for generating heat
GB2489969B (en) 2011-04-13 2018-07-18 Collins Mark An apparatus for generating heat by the reaction of an aqueous slurry or suspension of a metal powder with a solution of an alkali metal hydroxide
EP3017013A4 (en) * 2013-05-28 2017-01-25 Yanjie Xu Refrigeration system with dual refrigerants and liquid working fluids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2007886A1 (en) * 1968-05-06 1970-01-16 Humphreys Et Glasgow Ltd Sulphuric acid production
US4386501A (en) * 1981-07-29 1983-06-07 Martin Marietta Corporation Heat pump using liquid ammoniated ammonium chloride, and thermal storage system
US4413480A (en) * 1982-04-05 1983-11-08 Institute Of Gas Technology Hyperabsorption space conditioning process and apparatus

Also Published As

Publication number Publication date
SE8404586L (en) 1986-03-14
EP0194300A1 (en) 1986-09-17
WO1986001880A1 (en) 1986-03-27

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8404586-3

Effective date: 19871103