GB1174389A - Absorbent Compositions for Absorption Refrigeration Systems. - Google Patents

Absorbent Compositions for Absorption Refrigeration Systems.

Info

Publication number
GB1174389A
GB1174389A GB46050/68A GB4605068A GB1174389A GB 1174389 A GB1174389 A GB 1174389A GB 46050/68 A GB46050/68 A GB 46050/68A GB 4605068 A GB4605068 A GB 4605068A GB 1174389 A GB1174389 A GB 1174389A
Authority
GB
United Kingdom
Prior art keywords
absorption refrigeration
absorbent
refrigeration systems
absorbent compositions
solution
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB46050/68A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkla Industries Inc
Original Assignee
Arkla Industries Inc
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 Arkla Industries Inc filed Critical Arkla Industries Inc
Publication of GB1174389A publication Critical patent/GB1174389A/en
Expired legal-status Critical Current

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
    • F25B15/02—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
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/04—Arrangement or mounting of control or safety devices for sorption type machines, plants or 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

1,174,389. Refrigerating. ARKLA INDUSTRIES Inc. 27 Sept., 1968 [5 Oct., 1967], No. 46050/68. Heading F4H. In an absorption refrigeration system, the absorbent is an aqueous saline solution having therein a vapour pressure depressant which is ethylene (or diethylene) glycol monobutyl ether. The depressant is preferably provided in the range of 0À001 to 1À0 weight per cent based on total solution and the absorbent is a solution of lithium chloride or lithium bromide.
GB46050/68A 1967-10-05 1968-09-27 Absorbent Compositions for Absorption Refrigeration Systems. Expired GB1174389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67320467A 1967-10-05 1967-10-05

Publications (1)

Publication Number Publication Date
GB1174389A true GB1174389A (en) 1969-12-17

Family

ID=24701703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46050/68A Expired GB1174389A (en) 1967-10-05 1968-09-27 Absorbent Compositions for Absorption Refrigeration Systems.

Country Status (6)

Country Link
US (1) US3553136A (en)
BE (1) BE721790A (en)
DE (1) DE1776159B2 (en)
FR (1) FR1586967A (en)
GB (1) GB1174389A (en)
NL (1) NL140970B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158748A (en) * 1974-11-20 1976-05-22 Niigata Engineering Co Ltd
JPS5160050A (en) * 1974-11-21 1976-05-25 Niigata Engineering Co Ltd
US6177025B1 (en) 1998-11-17 2001-01-23 University Of Utah Absorption heat pumps having improved efficiency using a crystallization-inhibiting additive
US6187220B1 (en) * 1999-03-26 2001-02-13 Gas Research Institute Ether heat and mass transfer additives for aqueous absorption fluids

Also Published As

Publication number Publication date
DE1776159A1 (en) 1972-01-13
DE1776159B2 (en) 1974-08-15
FR1586967A (en) 1970-03-06
NL140970B (en) 1974-01-15
NL6813840A (en) 1969-04-09
BE721790A (en) 1969-03-14
DE1776159C3 (en) 1975-04-03
US3553136A (en) 1971-01-05

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years