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BRPI0916491A2 - absorption cycle system - Google Patents

absorption cycle system

Info

Publication number
BRPI0916491A2
BRPI0916491A2 BRPI0916491A BRPI0916491A BRPI0916491A2 BR PI0916491 A2 BRPI0916491 A2 BR PI0916491A2 BR PI0916491 A BRPI0916491 A BR PI0916491A BR PI0916491 A BRPI0916491 A BR PI0916491A BR PI0916491 A2 BRPI0916491 A2 BR PI0916491A2
Authority
BR
Brazil
Prior art keywords
cycle system
absorption cycle
absorption
cycle
Prior art date
Application number
BRPI0916491A
Other languages
Portuguese (pt)
Inventor
Konstantinos Kontomaris
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0916491A2 publication Critical patent/BRPI0916491A2/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
    • C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration systems
    • 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
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B15/008—Sorption machines, plants or systems, operating continuously, e.g. absorption type with multi-stage operation
    • 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
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide
    • 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)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Sorption Type Refrigeration Machines (AREA)
BRPI0916491A 2008-11-26 2009-11-24 absorption cycle system BRPI0916491A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11804208P 2008-11-26 2008-11-26
PCT/US2009/065681 WO2010062888A2 (en) 2008-11-26 2009-11-24 Absorption cycle system having dual absorption circuits

Publications (1)

Publication Number Publication Date
BRPI0916491A2 true BRPI0916491A2 (en) 2016-08-02

Family

ID=42226363

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916491A BRPI0916491A2 (en) 2008-11-26 2009-11-24 absorption cycle system

Country Status (8)

Country Link
US (2) US20110226004A1 (en)
EP (1) EP2350540A2 (en)
JP (1) JP2012510042A (en)
KR (1) KR20110102364A (en)
CN (1) CN102292608A (en)
AU (1) AU2009319848A1 (en)
BR (1) BRPI0916491A2 (en)
WO (1) WO2010062888A2 (en)

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US8821749B2 (en) * 2010-04-26 2014-09-02 E I Du Pont De Nemours And Company Azeotrope-like compositions of E-1,1,1,4,4,4-hexafluoro-2-butene and 1-chloro-3,3,3-trifluoropropene
US9145480B2 (en) * 2010-10-28 2015-09-29 Honeywell International Inc. Mixtures containing 1,1,1,3,3,3-hexafluorobutene and 1-chloro-3,3,3-trifluoropropene
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FR2968310B1 (en) 2010-12-03 2012-12-07 Arkema France COMPOSITIONS BASED ON 1,1,1,4,4,4-HEXAFLUOROBUT-2-ENE AND 3,3,4,4,4-PENTAFLUOROBUT-1-ENE
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CN103105085A (en) * 2013-02-01 2013-05-15 北京工业大学 Automobile tail gas waste heat recovery fused salt heat transfer and heat storage heat exchanger
JP6218407B2 (en) * 2013-03-19 2017-10-25 大阪瓦斯株式会社 Absorption refrigerator operation method
US20160209090A1 (en) * 2013-08-19 2016-07-21 University Of Maryland Microemulsion-enabled heat transfer
US9207003B2 (en) * 2014-04-02 2015-12-08 King Fahd University Of Petroleum And Minerals Intermittent absorption system with a liquid-liquid heat exchanger
CA2955407A1 (en) * 2014-07-30 2016-02-04 Vasileios STYLIARAS Multi stage vapor compression for high efficiency power production and heat pump
GR20150100217A (en) * 2015-05-14 2017-01-17 Βασιλειος Ευθυμιου Στυλιαρας High-efficiency multi-stage heat pump functioning by suction of plural solutions
PT3239269T (en) 2014-09-25 2020-09-02 Daikin Ind Ltd Composition comprising hfc and hfo
BR112017016774B1 (en) * 2015-02-06 2022-09-27 The Chemours Company Fc, Llc COMPOSITION, METHOD FOR THE PRODUCTION OF COOLING, METHOD FOR THE PRODUCTION OF HEAT, PROCESS FOR THE CONVERSION OF HEAT INTO MECHANICAL ENERGY
MX2017010065A (en) * 2015-02-06 2017-11-01 Chemours Co Fc Llc Compositions comprising z-1,1,1,4,4,4-hexafluoro-2-butene and uses thereof.
JP6655063B2 (en) * 2015-03-20 2020-02-26 国立大学法人東京農工大学 Absorption refrigerator and dehumidifier
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KR20240132524A (en) 2015-05-21 2024-09-03 더 케무어스 컴퍼니 에프씨, 엘엘씨 HYDROFLUORINATION OF 1233xf TO 244bb BY SbF5
CN104877637A (en) * 2015-05-26 2015-09-02 安徽中科都菱商用电器股份有限公司 Mixed refrigerant
CA3021299A1 (en) * 2016-04-01 2017-10-05 Vasileios STYLIARAS Heat pump and power production utilizing hydrated salts
GR20160100133A (en) * 2016-04-01 2017-11-30 Βασιλειος Ευθυμιου Στυλιαρας Absorption heat pump producing power with electrolyte separation
JP2019517654A (en) * 2016-05-26 2019-06-24 矢崎総業株式会社 Guanidinium-based ionic liquid in absorption refrigerator
CN107677002B (en) * 2017-09-18 2020-02-18 东南大学 Low-grade heat-driven absorption type chemical reaction refrigeration heat pump circulating device and method
KR102429249B1 (en) 2018-01-12 2022-08-08 엘지전자 주식회사 Diffusion absorption refrigeration apparatus and refrigeration method
CN108335759B (en) * 2018-02-06 2019-11-12 华中科技大学 Cooling system for divertor of tokamak device based on evaporative cooling principle
EP3786251B1 (en) * 2018-04-25 2024-08-21 Daikin Industries, Ltd. Composition containing coolant, heat transfer medium and heat cycle system
CN109099611B (en) * 2018-07-03 2021-04-27 东南大学 A kind of absorption refrigeration method and device for reducing generation temperature
EP3886854A4 (en) 2018-11-30 2022-07-06 Nuvation Bio Inc. PYRROLE AND PYRAZOLE COMPOUNDS AND METHODS OF USE THEREOF
WO2020150437A1 (en) * 2019-01-17 2020-07-23 The Chemours Company Fc, Llc Azeotrope and azeotrope-like compositions comprising (e)-1,1,1,4,4,4-hexafluorobut-2-ene
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CN110257012B (en) * 2019-07-03 2021-02-19 北京建筑大学 Organic Rankine cycle pentafluorobutane/cyclohexane working medium suitable for 270 ℃ heat source
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CN111981727A (en) * 2020-08-06 2020-11-24 浙大宁波理工学院 Method for producing heat in an absorber from a solution containing HFO-1336mzz (Z)
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Also Published As

Publication number Publication date
JP2012510042A (en) 2012-04-26
US20110219811A1 (en) 2011-09-15
CN102292608A (en) 2011-12-21
WO2010062888A3 (en) 2010-11-04
AU2009319848A1 (en) 2010-06-03
KR20110102364A (en) 2011-09-16
US20110226004A1 (en) 2011-09-22
WO2010062888A2 (en) 2010-06-03
AU2009319848A2 (en) 2011-06-09
EP2350540A2 (en) 2011-08-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2386 DE 27-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.