TW374803B - Method of corrosion inhibition in absorption refrigeration systems - Google Patents

Method of corrosion inhibition in absorption refrigeration systems

Info

Publication number
TW374803B
TW374803B TW086110656A TW86110656A TW374803B TW 374803 B TW374803 B TW 374803B TW 086110656 A TW086110656 A TW 086110656A TW 86110656 A TW86110656 A TW 86110656A TW 374803 B TW374803 B TW 374803B
Authority
TW
Taiwan
Prior art keywords
refrigeration systems
corrosion inhibition
absorption refrigeration
corrosion
ions
Prior art date
Application number
TW086110656A
Other languages
Chinese (zh)
Inventor
David Itzhak
Tami Greenberg
Original Assignee
Bromine Compounds Ltd
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 Bromine Compounds Ltd filed Critical Bromine Compounds Ltd
Application granted granted Critical
Publication of TW374803B publication Critical patent/TW374803B/en

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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/003—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing corrosion
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Process for preventing or limiting the corrosion of metals due to contact with solutions containing lithium bromide, comprising causing Sn++ ions to be present in the solution.
TW086110656A 1996-08-08 1997-07-26 Method of corrosion inhibition in absorption refrigeration systems TW374803B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11903696A IL119036A (en) 1996-08-08 1996-08-08 Method of corrosion inhibition in absorption refrigeration systems

Publications (1)

Publication Number Publication Date
TW374803B true TW374803B (en) 1999-11-21

Family

ID=11069171

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086110656A TW374803B (en) 1996-08-08 1997-07-26 Method of corrosion inhibition in absorption refrigeration systems

Country Status (4)

Country Link
AU (1) AU1810497A (en)
IL (1) IL119036A (en)
TW (1) TW374803B (en)
WO (1) WO1998006883A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678776A (en) * 1926-11-12 1928-07-31 Gravell Metal pickling
NL287468A (en) * 1962-01-29
US3218259A (en) * 1963-11-29 1965-11-16 Foote Mineral Co Stabilization of lithium molybdate solution
NL155315B (en) * 1964-06-09 1977-12-15 Ver Kunstmestfabriekn Mekog Al PROCEDURE FOR CLEANING IRONS OR STEEL, INTERNAL SURFACES OF INDUSTRIAL EQUIPMENT
US3609086A (en) * 1969-09-15 1971-09-28 Trane Co Arsenic trioxide corrosion inhibitor for absorption refrigeration system
US5202058A (en) * 1991-11-06 1993-04-13 A.S. Incorporated Corrosion inhibiting method and inhibition compositions
JP3218156B2 (en) * 1993-10-27 2001-10-15 大阪瓦斯株式会社 Operating method of absorption refrigerator and absorption liquid

Also Published As

Publication number Publication date
IL119036A (en) 2000-07-26
WO1998006883A1 (en) 1998-02-19
AU1810497A (en) 1998-03-06
IL119036A0 (en) 1996-11-14

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