FI113545B - Parannettu nonatseotrooppinen juokseva työväliaine käytettäväksi termodynaamisissa kiertosovellutuksissa - Google Patents
Parannettu nonatseotrooppinen juokseva työväliaine käytettäväksi termodynaamisissa kiertosovellutuksissa Download PDFInfo
- Publication number
- FI113545B FI113545B FI943481A FI943481A FI113545B FI 113545 B FI113545 B FI 113545B FI 943481 A FI943481 A FI 943481A FI 943481 A FI943481 A FI 943481A FI 113545 B FI113545 B FI 113545B
- Authority
- FI
- Finland
- Prior art keywords
- compounds
- boiling point
- medium
- ch3chf2
- range
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 57
- 150000001875 compounds Chemical class 0.000 claims abstract description 93
- 239000000203 mixture Substances 0.000 claims abstract description 15
- NPNPZTNLOVBDOC-UHFFFAOYSA-N 1,1-difluoroethane Chemical compound CC(F)F NPNPZTNLOVBDOC-UHFFFAOYSA-N 0.000 claims description 53
- 238000001704 evaporation Methods 0.000 claims description 27
- 230000008020 evaporation Effects 0.000 claims description 26
- 239000012535 impurity Substances 0.000 claims description 13
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 claims description 12
- 238000011049 filling Methods 0.000 claims description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims 4
- 230000003247 decreasing effect Effects 0.000 claims 2
- 239000012530 fluid Substances 0.000 abstract description 21
- 238000009834 vaporization Methods 0.000 abstract description 2
- 230000001186 cumulative effect Effects 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 description 105
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 64
- 238000001816 cooling Methods 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 238000005057 refrigeration Methods 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 125000004773 chlorofluoromethyl group Chemical group [H]C(F)(Cl)* 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RFCAUADVODFSLZ-UHFFFAOYSA-N 1-Chloro-1,1,2,2,2-pentafluoroethane Chemical compound FC(F)(F)C(F)(F)Cl RFCAUADVODFSLZ-UHFFFAOYSA-N 0.000 description 1
- 101100274581 Caenorhabditis elegans chc-1 gene Proteins 0.000 description 1
- JNCMHMUGTWEVOZ-UHFFFAOYSA-N F[CH]F Chemical compound F[CH]F JNCMHMUGTWEVOZ-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 108010081348 HRT1 protein Hairy Proteins 0.000 description 1
- 102100021881 Hairy/enhancer-of-split related with YRPW motif protein 1 Human genes 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 235000019406 chloropentafluoroethane Nutrition 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
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
-
- 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
- C09K2205/12—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
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/124—Fluorinated cyclic 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
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
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)
- Engine Equipment That Uses Special Cycles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Detergent Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Paper (AREA)
- Reinforced Plastic Materials (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92100395.1A CN1031514C (zh) | 1992-01-24 | 1992-01-24 | 在热力循环中使用的改进的非共沸工作介质 |
| CN92100395 | 1992-01-24 | ||
| PCT/GB1993/000136 WO1993015161A1 (en) | 1992-01-24 | 1993-01-22 | Improved nonazeotropic working fluid media for use in thermodynamic cycle applications |
| GB9300136 | 1993-01-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI943481A0 FI943481A0 (fi) | 1994-07-22 |
| FI943481L FI943481L (fi) | 1994-07-22 |
| FI113545B true FI113545B (fi) | 2004-05-14 |
Family
ID=4938555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI943481A FI113545B (fi) | 1992-01-24 | 1994-07-22 | Parannettu nonatseotrooppinen juokseva työväliaine käytettäväksi termodynaamisissa kiertosovellutuksissa |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5792381A (da) |
| EP (1) | EP0623162B1 (da) |
| JP (4) | JP3580811B2 (da) |
| CN (1) | CN1031514C (da) |
| AT (1) | ATE199930T1 (da) |
| AU (1) | AU672593B2 (da) |
| CA (2) | CA2467464A1 (da) |
| DE (1) | DE69330050T2 (da) |
| DK (1) | DK0623162T3 (da) |
| ES (1) | ES2157921T3 (da) |
| FI (1) | FI113545B (da) |
| GR (1) | GR3036079T3 (da) |
| NZ (1) | NZ246651A (da) |
| PT (1) | PT623162E (da) |
| TW (1) | TW300916B (da) |
| WO (1) | WO1993015161A1 (da) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2088626C1 (ru) * | 1994-04-27 | 1997-08-27 | Акционерное общество "ИНЕРТЕК" | Рабочая смесь для холодильных машин |
| GB9426208D0 (en) * | 1994-12-23 | 1995-02-22 | British Tech Group Usa | Plate heat exchanger |
| RU2121488C1 (ru) * | 1997-08-13 | 1998-11-10 | Акционерное общество открытого типа "Кирово-Чепецкий химический комбинат им.Б.П.Константинова" | Бинарная композиция |
| JP3185722B2 (ja) * | 1997-08-20 | 2001-07-11 | 三菱電機株式会社 | 冷凍空調装置および冷凍空調装置の冷媒組成を求める方法 |
| US6327866B1 (en) | 1998-12-30 | 2001-12-11 | Praxair Technology, Inc. | Food freezing method using a multicomponent refrigerant |
| US6176102B1 (en) * | 1998-12-30 | 2001-01-23 | Praxair Technology, Inc. | Method for providing refrigeration |
| KR100735716B1 (ko) * | 2006-09-29 | 2007-07-06 | 인하대학교 산학협력단 | 알22와 알1270으로 구성된 2원 혼합냉매 |
| KR100735715B1 (ko) * | 2006-09-29 | 2007-07-06 | 인하대학교 산학협력단 | 알22와 알290으로 구성된 2원 혼합냉매 |
| CN102213506B (zh) * | 2011-05-24 | 2012-12-12 | 王莫飞 | 蒸汽液压热泵 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4810403A (en) * | 1987-06-09 | 1989-03-07 | E. I. Du Pont De Nemours And Company | Halocarbon blends for refrigerant use |
| JPH01247479A (ja) * | 1988-03-29 | 1989-10-03 | Technol Res Assoc Super Heat Pump Energ Accum Syst | ヒートポンプ |
| US5049296A (en) * | 1989-01-28 | 1991-09-17 | Chujun Gu | Working media for a thermodynamic engineering device operating in accordance with the Gu thermodynamic cycle |
| EP0430131A1 (en) * | 1989-11-29 | 1991-06-05 | Matsushita Electric Industrial Co., Ltd. | Working fluid |
-
1992
- 1992-01-24 CN CN92100395.1A patent/CN1031514C/zh not_active Expired - Fee Related
-
1993
- 1993-01-22 CA CA002467464A patent/CA2467464A1/en not_active Abandoned
- 1993-01-22 EP EP93902435A patent/EP0623162B1/en not_active Expired - Lifetime
- 1993-01-22 JP JP51302193A patent/JP3580811B2/ja not_active Expired - Fee Related
- 1993-01-22 CA CA002128629A patent/CA2128629C/en not_active Expired - Fee Related
- 1993-01-22 PT PT93902435T patent/PT623162E/pt unknown
- 1993-01-22 DK DK93902435T patent/DK0623162T3/da active
- 1993-01-22 AU AU33621/93A patent/AU672593B2/en not_active Ceased
- 1993-01-22 WO PCT/GB1993/000136 patent/WO1993015161A1/en active IP Right Grant
- 1993-01-22 ES ES93902435T patent/ES2157921T3/es not_active Expired - Lifetime
- 1993-01-22 NZ NZ246651A patent/NZ246651A/en not_active IP Right Cessation
- 1993-01-22 DE DE69330050T patent/DE69330050T2/de not_active Expired - Fee Related
- 1993-01-22 AT AT93902435T patent/ATE199930T1/de not_active IP Right Cessation
- 1993-02-24 TW TW082101318A patent/TW300916B/zh active
-
1994
- 1994-07-22 FI FI943481A patent/FI113545B/fi not_active IP Right Cessation
-
1995
- 1995-06-07 US US08/486,992 patent/US5792381A/en not_active Expired - Fee Related
-
2001
- 2001-06-19 GR GR20010400924T patent/GR3036079T3/el not_active IP Right Cessation
-
2002
- 2002-11-07 JP JP2002324253A patent/JP3638581B2/ja not_active Expired - Fee Related
-
2003
- 2003-08-01 JP JP2003205350A patent/JP3556211B2/ja not_active Expired - Fee Related
-
2004
- 2004-11-09 JP JP2004324932A patent/JP2005120383A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP3638581B2 (ja) | 2005-04-13 |
| JP2004162023A (ja) | 2004-06-10 |
| CN1071186A (zh) | 1993-04-21 |
| FI943481A0 (fi) | 1994-07-22 |
| JP3580811B2 (ja) | 2004-10-27 |
| NZ246651A (en) | 1996-11-26 |
| AU3362193A (en) | 1993-09-01 |
| DK0623162T3 (da) | 2001-07-09 |
| EP0623162A1 (en) | 1994-11-09 |
| EP0623162B1 (en) | 2001-03-21 |
| CA2128629A1 (en) | 1993-08-05 |
| JP2005120383A (ja) | 2005-05-12 |
| TW300916B (da) | 1997-03-21 |
| ES2157921T3 (es) | 2001-09-01 |
| DE69330050D1 (de) | 2001-04-26 |
| WO1993015161A1 (en) | 1993-08-05 |
| CN1031514C (zh) | 1996-04-10 |
| PT623162E (pt) | 2001-08-30 |
| DE69330050T2 (de) | 2001-10-04 |
| JPH07509502A (ja) | 1995-10-19 |
| ATE199930T1 (de) | 2001-04-15 |
| GR3036079T3 (en) | 2001-09-28 |
| CA2128629C (en) | 2004-08-03 |
| AU672593B2 (en) | 1996-10-10 |
| US5792381A (en) | 1998-08-11 |
| FI943481L (fi) | 1994-07-22 |
| JP3556211B2 (ja) | 2004-08-18 |
| CA2467464A1 (en) | 1993-08-05 |
| JP2003201470A (ja) | 2003-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |