NO830235L - Arbeidsmedium for absorbsjonsvarmepumper. - Google Patents
Arbeidsmedium for absorbsjonsvarmepumper.Info
- Publication number
- NO830235L NO830235L NO830235A NO830235A NO830235L NO 830235 L NO830235 L NO 830235L NO 830235 A NO830235 A NO 830235A NO 830235 A NO830235 A NO 830235A NO 830235 L NO830235 L NO 830235L
- Authority
- NO
- Norway
- Prior art keywords
- difluorochloromethane
- heat
- absorber
- evaporator
- expeller
- Prior art date
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 9
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003507 refrigerant Substances 0.000 claims abstract description 15
- 239000006096 absorbing agent Substances 0.000 claims description 14
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical group COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims 2
- 239000002250 absorbent Substances 0.000 claims 2
- 239000003960 organic solvent Substances 0.000 claims 2
- 239000011877 solvent mixture Substances 0.000 claims 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 abstract description 4
- 239000003463 adsorbent Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 description 16
- ZUHZGEOKBKGPSW-UHFFFAOYSA-N tetraglyme Chemical compound COCCOCCOCCOCCOC ZUHZGEOKBKGPSW-UHFFFAOYSA-N 0.000 description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000007872 degassing Methods 0.000 description 4
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- -1 halogen derivative of methane Chemical class 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoric acid amide group Chemical group P(N)(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000003039 volatile agent Substances 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
- C09K5/047—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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823202377 DE3202377A1 (de) | 1982-01-26 | 1982-01-26 | Arbeitsmedium fuer absorptionswaermepumpen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO830235L true NO830235L (no) | 1983-07-27 |
Family
ID=6153921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO830235A NO830235L (no) | 1982-01-26 | 1983-01-25 | Arbeidsmedium for absorbsjonsvarmepumper. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0084869B1 (fi) |
| JP (1) | JPS58131130A (fi) |
| AT (1) | ATE15060T1 (fi) |
| AU (1) | AU550260B2 (fi) |
| CA (1) | CA1197372A (fi) |
| DE (2) | DE3202377A1 (fi) |
| DK (1) | DK28583A (fi) |
| ES (1) | ES8308914A1 (fi) |
| FI (1) | FI830228L (fi) |
| NO (1) | NO830235L (fi) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2567140B1 (fr) * | 1984-07-06 | 1986-11-07 | Gaz De France | Application de melanges stables d'hydrocarbures chlorofluores et de solvants a titre de composition calogene pour pompe a chaleur a absorption |
| DE3543171A1 (de) * | 1985-12-06 | 1987-06-11 | Hoechst Ag | Stoffpaar fuer absorptionswaermetransformatoren |
| CA1270710A (en) * | 1986-01-09 | 1990-06-26 | Takao Yamauchi | Chemical heat pump utilizing clathrate formation reaction |
| US4990277A (en) * | 1987-10-30 | 1991-02-05 | Atochem, Gaz De France | Compositions based on chlorofluorinated ether and solvent and their application in absorption apparatus |
| FR2622576B1 (fr) * | 1987-10-30 | 1991-06-07 | Atochem | Compositions a base d'ether chlorofluore et de solvant |
| FR2622593B1 (fr) * | 1987-10-30 | 1991-04-26 | Gaz De France | Application d'un melange de fluides a base d'ether chlorofluore et de solvants a des machines a absorption |
| WO1990006979A1 (en) * | 1988-12-14 | 1990-06-28 | The Lubrizol Corporation | Liquid compositions containing carboxylic esters |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54152257A (en) * | 1978-05-19 | 1979-11-30 | Sanyo Electric Co Ltd | Freezing composition for use in absorption type freezer |
| NL7811002A (nl) * | 1978-11-06 | 1980-05-08 | Philips Nv | Werkmedium voor een absorptiewarmtepomp bestaande uit een oplossing van een fluorchlooralkaan. |
| JPS5679175A (en) * | 1979-11-30 | 1981-06-29 | Daikin Ind Ltd | Absorption refrigerant carrier composition |
| JPS5844713B2 (ja) * | 1981-04-07 | 1983-10-05 | 松下電器産業株式会社 | 吸収冷媒組成物 |
| EP0062516B1 (en) * | 1981-04-07 | 1985-08-07 | Matsushita Electric Industrial Co., Ltd. | Composition for absorption refrigeration |
-
1982
- 1982-01-26 DE DE19823202377 patent/DE3202377A1/de not_active Withdrawn
-
1983
- 1983-01-21 EP EP83100506A patent/EP0084869B1/de not_active Expired
- 1983-01-21 AT AT83100506T patent/ATE15060T1/de not_active IP Right Cessation
- 1983-01-21 DE DE8383100506T patent/DE3360578D1/de not_active Expired
- 1983-01-24 ES ES519216A patent/ES8308914A1/es not_active Expired
- 1983-01-24 FI FI830228A patent/FI830228L/fi not_active Application Discontinuation
- 1983-01-25 NO NO830235A patent/NO830235L/no unknown
- 1983-01-25 AU AU10763/83A patent/AU550260B2/en not_active Ceased
- 1983-01-25 DK DK28583A patent/DK28583A/da not_active Application Discontinuation
- 1983-01-25 CA CA000420139A patent/CA1197372A/en not_active Expired
- 1983-01-25 JP JP58009453A patent/JPS58131130A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU1076383A (en) | 1983-08-04 |
| DE3202377A1 (de) | 1983-07-28 |
| AU550260B2 (en) | 1986-03-13 |
| ES519216A0 (es) | 1983-10-16 |
| CA1197372A (en) | 1985-12-03 |
| DK28583D0 (da) | 1983-01-25 |
| JPS58131130A (ja) | 1983-08-04 |
| DE3360578D1 (en) | 1985-09-26 |
| EP0084869B1 (de) | 1985-08-21 |
| FI830228A0 (fi) | 1983-01-24 |
| EP0084869A1 (de) | 1983-08-03 |
| DK28583A (da) | 1983-07-27 |
| FI830228L (fi) | 1983-07-27 |
| ATE15060T1 (de) | 1985-09-15 |
| ES8308914A1 (es) | 1983-10-16 |
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