PT98611A - Processo e aparelho para o arrefecimento de um fluido por absorcao - Google Patents

Processo e aparelho para o arrefecimento de um fluido por absorcao

Info

Publication number
PT98611A
PT98611A PT98611A PT9861191A PT98611A PT 98611 A PT98611 A PT 98611A PT 98611 A PT98611 A PT 98611A PT 9861191 A PT9861191 A PT 9861191A PT 98611 A PT98611 A PT 98611A
Authority
PT
Portugal
Prior art keywords
cooling
absorption
absorbent liquid
fluid
pressure
Prior art date
Application number
PT98611A
Other languages
English (en)
Other versions
PT98611B (pt
Original Assignee
Roberto Gianfrancesco
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 Roberto Gianfrancesco filed Critical Roberto Gianfrancesco
Publication of PT98611A publication Critical patent/PT98611A/pt
Publication of PT98611B publication Critical patent/PT98611B/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
    • F25B15/006—Sorption machines, plants or systems, operating continuously, e.g. absorption type with cascade 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Sampling And Sample Adjustment (AREA)
PT98611A 1990-08-10 1991-08-08 Processo e aparelho para o arrefecimento de um fluido por absorcao PT98611B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02125990A IT1242518B (it) 1990-08-10 1990-08-10 Procedimento e macchina di condizionamento dell' aria ad assorbimento

Publications (2)

Publication Number Publication Date
PT98611A true PT98611A (pt) 1993-08-31
PT98611B PT98611B (pt) 1999-01-29

Family

ID=11179166

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98611A PT98611B (pt) 1990-08-10 1991-08-08 Processo e aparelho para o arrefecimento de um fluido por absorcao

Country Status (14)

Country Link
US (1) US5177979A (pt)
EP (1) EP0470432B1 (pt)
JP (1) JPH05172437A (pt)
KR (1) KR920004799A (pt)
AT (1) ATE95604T1 (pt)
AU (1) AU635855B2 (pt)
CA (1) CA2048884C (pt)
DE (1) DE69100472T2 (pt)
DK (1) DK0470432T3 (pt)
ES (1) ES2046831T3 (pt)
IL (1) IL99095A (pt)
IT (1) IT1242518B (pt)
PT (1) PT98611B (pt)
ZA (1) ZA916303B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467614A (en) * 1994-02-14 1995-11-21 Martin Marietta Energy Systems, Inc. Dual-circuit, multiple-effect refrigeration system and method
ES2140265B1 (es) * 1996-08-21 2000-10-16 Gas Natural Sdg S A Soc It Per Ciclo de absorcion de alto rendimiento
FR2756621B1 (fr) * 1996-11-29 1999-02-19 Gaz De France Thermo-frigopompe
DE19721351A1 (de) * 1997-05-22 1998-11-26 Ees Erdgas Energiesysteme Gmbh Verfahren und Anlage zum Erzeugen von Kälte und/oder Wärme
IT1292050B1 (it) * 1997-05-30 1999-01-25 Roberto Gianfrancesco Metodo ed apparecchiatura per il raffreddamento ad assorbimento di un fluido
JP3414249B2 (ja) 1998-03-19 2003-06-09 株式会社日立製作所 吸収冷凍機
US6357254B1 (en) * 2000-06-30 2002-03-19 American Standard International Inc. Compact absorption chiller and solution flow scheme therefor
US6523357B1 (en) * 2001-12-04 2003-02-25 Takuma Co., Ltd. Absorption refrigerator
US7299643B2 (en) * 2004-09-29 2007-11-27 Chevron U.S.A. Inc. Method for recovering LPG boil off gas using LNG as a heat transfer medium
CN103395353A (zh) * 2013-08-09 2013-11-20 天津大学 一种车载复合太阳能及尾气余热回收吸收式制冷系统
US8720216B1 (en) * 2013-10-01 2014-05-13 King Fahd University Of Petroleum And Minerals Hybrid aqua-ammonia and lithium bromide-water absorption chiller
US20160153729A1 (en) * 2014-12-02 2016-06-02 Hamilton Sundstrand Corporation Large capacity heat sink
KR101705746B1 (ko) * 2015-01-09 2017-02-13 윤인거 흡수식 공기조화장치
KR101705747B1 (ko) 2015-05-26 2017-02-22 윤인거 흡수식 공기조화장치
DE102018220128B4 (de) * 2018-11-23 2022-07-07 Zae Bayern Bay. Zentrum Für Angewandte Energieforschung E.V. Zweistufige Sorptionswärmepumpe mit großem Temperaturhub

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483710A (en) * 1968-06-13 1969-12-16 Crane Co Cascade absorption refrigeration system
FR2314456A1 (fr) * 1975-06-09 1977-01-07 Inst Francais Du Petrole Procede de production de froid
FR2437588A1 (fr) * 1978-09-28 1980-04-25 Inst Francais Du Petrole Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption
JPS588961A (ja) * 1981-07-10 1983-01-19 株式会社日立製作所 吸収式ヒ−トポンプ
US4441332A (en) * 1982-12-06 1984-04-10 Gas Research Institute Absorption refrigeration and heat pump system
US4475361A (en) * 1983-05-02 1984-10-09 Georg Alefeld Multi-effect heat-pump for heating and cooling
US4542628A (en) * 1984-11-13 1985-09-24 The United States Of America As Represented By The United States Department Of Energy Coupled dual loop absorption heat pump
US4667485A (en) * 1986-03-14 1987-05-26 Gas Research Institute Absorption refrigeration and heat pump system
US4732008A (en) * 1986-11-24 1988-03-22 The United States Of America As Represented By The United States Department Of Energy Triple effect absorption chiller utilizing two refrigeration circuits
US4827728A (en) * 1986-11-24 1989-05-09 Martin Marietta Energy Systems, Inc. Seven-effect absorption refrigeration

Also Published As

Publication number Publication date
IT1242518B (it) 1994-05-16
IT9021259A0 (it) 1990-08-10
JPH05172437A (ja) 1993-07-09
DE69100472D1 (de) 1993-11-11
IL99095A (en) 1996-05-14
DK0470432T3 (da) 1994-03-28
CA2048884A1 (en) 1992-02-11
IT9021259A1 (it) 1992-02-10
EP0470432B1 (en) 1993-10-06
US5177979A (en) 1993-01-12
ATE95604T1 (de) 1993-10-15
PT98611B (pt) 1999-01-29
DE69100472T2 (de) 1994-01-27
AU8164791A (en) 1992-02-13
EP0470432A1 (en) 1992-02-12
ES2046831T3 (es) 1994-02-01
KR920004799A (ko) 1992-03-28
IL99095A0 (en) 1992-07-15
AU635855B2 (en) 1993-04-01
CA2048884C (en) 1994-01-25
ZA916303B (en) 1992-04-29

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19930426

FG3A Patent granted, date of granting

Effective date: 19981008

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000430