CA2227910A1 - Refrigerant compositions - Google Patents
Refrigerant compositions Download PDFInfo
- Publication number
- CA2227910A1 CA2227910A1 CA 2227910 CA2227910A CA2227910A1 CA 2227910 A1 CA2227910 A1 CA 2227910A1 CA 2227910 CA2227910 CA 2227910 CA 2227910 A CA2227910 A CA 2227910A CA 2227910 A1 CA2227910 A1 CA 2227910A1
- Authority
- CA
- Canada
- Prior art keywords
- weight
- refrigerant composition
- refrigerant
- azeotropic refrigerant
- composition
- 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.)
- Abandoned
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
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
-
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/106—Carbon dioxide
-
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
-
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/122—Halogenated hydrocarbons
-
- 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
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/34—The mixture being non-azeotropic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9516919.9A GB9516919D0 (en) | 1995-08-18 | 1995-08-18 | Refrigerant compositions |
GB9516919.9 | 1995-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2227910A1 true CA2227910A1 (en) | 1997-02-27 |
Family
ID=10779409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2227910 Abandoned CA2227910A1 (en) | 1995-08-18 | 1996-08-12 | Refrigerant compositions |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0845020A1 (de) |
JP (1) | JPH11511191A (de) |
AU (1) | AU6707796A (de) |
CA (1) | CA2227910A1 (de) |
GB (1) | GB9516919D0 (de) |
WO (1) | WO1997007180A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004198063A (ja) * | 2002-12-20 | 2004-07-15 | Sanyo Electric Co Ltd | 非共沸混合冷媒および冷凍サイクル、並びに冷凍装置 |
JP2004198062A (ja) * | 2002-12-20 | 2004-07-15 | Sanyo Electric Co Ltd | 冷凍装置 |
EP1792084B1 (de) | 2004-07-13 | 2016-03-30 | Tiax Llc | Anlage und verfahren zur kälteerzeugung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE135733T1 (de) * | 1990-07-26 | 1996-04-15 | Du Pont | Quasi-azeotrope mischungen zur verwendung als kältemittel |
DE4116274C2 (de) * | 1991-05-17 | 1998-03-19 | Forschungszentrum Fuer Kaeltet | Kältemittel |
US5360566A (en) * | 1992-11-06 | 1994-11-01 | Intermagnetics General Corporation | Hydrocarbon refrigerant for closed cycle refrigerant systems |
IT1270960B (it) * | 1993-08-13 | 1997-05-26 | Ausimont Spa | Miscele ternarie quasi azeotropiche con fluidi refrigeranti |
-
1995
- 1995-08-18 GB GBGB9516919.9A patent/GB9516919D0/en active Pending
-
1996
- 1996-08-12 AU AU67077/96A patent/AU6707796A/en not_active Abandoned
- 1996-08-12 EP EP96927147A patent/EP0845020A1/de not_active Withdrawn
- 1996-08-12 JP JP9509030A patent/JPH11511191A/ja not_active Ceased
- 1996-08-12 WO PCT/GB1996/001956 patent/WO1997007180A1/en not_active Application Discontinuation
- 1996-08-12 CA CA 2227910 patent/CA2227910A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH11511191A (ja) | 1999-09-28 |
GB9516919D0 (en) | 1995-10-18 |
AU6707796A (en) | 1997-03-12 |
EP0845020A1 (de) | 1998-06-03 |
WO1997007180A1 (en) | 1997-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |