BR9602129A - Fluido de trabalho para sistema de refrigeração por absorção sistema de refrigeração por absorção e processo de fabricar um fluido de trabalho - Google Patents

Fluido de trabalho para sistema de refrigeração por absorção sistema de refrigeração por absorção e processo de fabricar um fluido de trabalho

Info

Publication number
BR9602129A
BR9602129A BR9602129A BR9602129A BR9602129A BR 9602129 A BR9602129 A BR 9602129A BR 9602129 A BR9602129 A BR 9602129A BR 9602129 A BR9602129 A BR 9602129A BR 9602129 A BR9602129 A BR 9602129A
Authority
BR
Brazil
Prior art keywords
working fluid
cooling system
absorption cooling
making
absorption
Prior art date
Application number
BR9602129A
Other languages
English (en)
Inventor
Sandra Jayne Downey
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of BR9602129A publication Critical patent/BR9602129A/pt

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors
    • C23F11/188—Mixtures of inorganic inhibitors containing phosphates
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
BR9602129A 1995-05-05 1996-05-02 Fluido de trabalho para sistema de refrigeração por absorção sistema de refrigeração por absorção e processo de fabricar um fluido de trabalho BR9602129A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/435,930 US5547600A (en) 1995-05-05 1995-05-05 Absorption refrigeration system working fluid with molybdate, borate, silicate inhibitor blend

Publications (1)

Publication Number Publication Date
BR9602129A true BR9602129A (pt) 1998-06-30

Family

ID=23730410

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602129A BR9602129A (pt) 1995-05-05 1996-05-02 Fluido de trabalho para sistema de refrigeração por absorção sistema de refrigeração por absorção e processo de fabricar um fluido de trabalho

Country Status (12)

Country Link
US (1) US5547600A (pt)
EP (1) EP0741179B1 (pt)
JP (1) JP2686062B2 (pt)
KR (1) KR100249879B1 (pt)
CN (1) CN1071784C (pt)
BR (1) BR9602129A (pt)
CA (1) CA2174184C (pt)
CZ (1) CZ289951B6 (pt)
DE (1) DE69609011T2 (pt)
ES (1) ES2148713T3 (pt)
RU (1) RU2119936C1 (pt)
SI (1) SI0741179T1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6004475A (en) * 1996-06-27 1999-12-21 Fmc Corporation Corrosion inhibiting solutions for refrigeration systems comprising heteropoly complex anions of transition metal elements
US5811026A (en) * 1996-08-14 1998-09-22 Phillips Engineering Company Corrosion inhibitor for aqueous ammonia absorption system
US6004476A (en) * 1997-07-26 1999-12-21 Fmc Corporation Corrosion inhibiting solutions and processes for refrigeration systems comprising heteropoly complex anions of transition metal elements additional additives
US6024892A (en) * 1997-10-06 2000-02-15 Fmc Corporation Anticorrosion and pH stable alkali metal halide solutions for air dehumidification
US6177025B1 (en) 1998-11-17 2001-01-23 University Of Utah Absorption heat pumps having improved efficiency using a crystallization-inhibiting additive
US6358747B1 (en) 1999-06-02 2002-03-19 Carrier Corporation Method and apparatus for quantifying molybdate in absorption refrigeration system brines
US6203718B1 (en) * 1999-08-30 2001-03-20 Donald C. Erickson Aqueous ammonia corrosion inhibitor
ES2244865T3 (es) * 1999-09-07 2005-12-16 Fmc Corporation Disoluciones inhibidoras de la corrosion para sistemas de absorcion.
US6758988B1 (en) * 1999-09-07 2004-07-06 Fmc Corporation Corrosion inhibiting solutions for absorption systems
EP1359203B1 (en) * 1999-09-07 2005-07-20 Fmc Corporation Corrosion inhibiting solutions for absorption systems
WO2001029285A2 (en) * 1999-10-19 2001-04-26 Advanced Mechanical Technology, Inc. Corrosion protection of steel in ammonia/water heat pumps
US6620341B1 (en) 1999-12-23 2003-09-16 Fmc Corporation Corrosion inhibitors for use in oil and gas wells and similar applications
US6723258B1 (en) 2000-06-30 2004-04-20 Bulk Chemicals, Inc. Method and composition for minimizing rust formation and improving paint adhesion of metal surfaces
DE10063951A1 (de) * 2000-12-20 2002-06-27 Basf Ag Kühlmittel für Kühlsysteme in Brennstoffzellenantrieben
ITMI20012176A1 (it) 2001-10-18 2003-04-18 Robur Spa Inibitore di corrosione per sistemi ad assorbimento ad acqua ed ammoniaca
GB0719848D0 (en) * 2007-10-11 2007-11-21 Reckitt Benckiser Uk Ltd Aerosol compositions
RU2455585C2 (ru) * 2010-04-05 2012-07-10 Государственное образовательное учреждение высшего профессионального образования Санкт-Петербургский государственный университет низкотемпературных и пищевых технологий Рабочее тело для абсорбционных холодильных машин и абсорбционных термотрансформаторов
US9644143B2 (en) * 2012-09-28 2017-05-09 Thetford Corporation Working material for an absorption cooling machine
JP6325951B2 (ja) * 2014-09-11 2018-05-16 日立ジョンソンコントロールズ空調株式会社 吸収式冷凍機用作動媒体及びこれを用いた吸収式冷凍機
SE538922C2 (sv) * 2015-09-10 2017-02-14 Climatewell Ab (Publ) A substance to be used in an absorption machine

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582306A (en) * 1948-01-10 1952-01-15 Zellhoefer Working fluid for use in refrigerating systems and method of preventing corrosion in refrigerating systems
US2755170A (en) * 1953-05-29 1956-07-17 Servel Inc Corrosion inhibitor
GB991578A (en) * 1961-10-03 1965-05-12 Borg Warner Corrosion inhibitor for lithium bromide systems
US3218259A (en) * 1963-11-29 1965-11-16 Foote Mineral Co Stabilization of lithium molybdate solution
US3609086A (en) * 1969-09-15 1971-09-28 Trane Co Arsenic trioxide corrosion inhibitor for absorption refrigeration system
US4019992A (en) * 1975-11-03 1977-04-26 Borg-Warner Corporation Corrosion inhibitors for absorption refrigeration systems
JPS5682364A (en) * 1979-12-10 1981-07-06 Hitachi Ltd Sealing circulation type absorption system refrigerator
JPS5840468A (ja) * 1981-09-04 1983-03-09 株式会社日立製作所 密閉循環系吸収式冷凍機
JPS5993778A (ja) * 1982-11-19 1984-05-30 Sanyo Electric Co Ltd 吸収式冷凍機用組成物
JPS60118785A (ja) * 1983-11-29 1985-06-26 Kawasaki Heavy Ind Ltd 吸収冷凍機用吸収液
JPS6164781A (ja) * 1984-09-06 1986-04-03 Osaka Gas Co Ltd 空調装置あるいは給湯装置用吸収剤
US5186010A (en) * 1985-11-18 1993-02-16 Darrel H. Williams Absorbent-refrigerant solution
JPH076705B2 (ja) * 1988-01-29 1995-01-30 矢崎総業株式会社 吸収冷凍機用吸収液
JP2708857B2 (ja) * 1988-06-30 1998-02-04 三洋電機株式会社 吸収冷凍機
JP2645869B2 (ja) * 1988-10-06 1997-08-25 三洋電機株式会社 吸収冷凍機用組成物
JPH0641585B2 (ja) * 1988-11-29 1994-06-01 矢崎総業株式会社 吸収冷凍機用吸収液
JPH0660303B2 (ja) * 1989-12-01 1994-08-10 三洋電機株式会社 吸収冷凍機用吸収液
US5294357A (en) * 1991-09-30 1994-03-15 Martin Marietta Energy Systems, Inc. Method for preparing salt solutions having desired properties
JPH06128563A (ja) * 1992-10-15 1994-05-10 Osaka Gas Co Ltd 吸収式冷暖房機の吸収液
JPH07239159A (ja) * 1994-02-28 1995-09-12 Hitachi Ltd 吸収式冷凍機および吸収式冷凍機用吸収液

Also Published As

Publication number Publication date
DE69609011T2 (de) 2000-11-16
CN1183452A (zh) 1998-06-03
RU2119936C1 (ru) 1998-10-10
CZ125296A3 (en) 1996-11-13
CA2174184C (en) 1999-12-07
CZ289951B6 (cs) 2002-05-15
SI0741179T1 (en) 2000-10-31
ES2148713T3 (es) 2000-10-16
DE69609011D1 (de) 2000-08-03
EP0741179B1 (en) 2000-06-28
KR960041423A (ko) 1996-12-19
JP2686062B2 (ja) 1997-12-08
EP0741179A1 (en) 1996-11-06
KR100249879B1 (ko) 2000-04-01
US5547600A (en) 1996-08-20
CA2174184A1 (en) 1996-11-06
CN1071784C (zh) 2001-09-26
JPH08313099A (ja) 1996-11-29

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A E 15A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.