DE2944189A1 - Arbeitsmedium fuer eine absorptionswaermepumpe, das aus einer loesung eines fluorchloralkans besteht - Google Patents
Arbeitsmedium fuer eine absorptionswaermepumpe, das aus einer loesung eines fluorchloralkans bestehtInfo
- Publication number
- DE2944189A1 DE2944189A1 DE19792944189 DE2944189A DE2944189A1 DE 2944189 A1 DE2944189 A1 DE 2944189A1 DE 19792944189 DE19792944189 DE 19792944189 DE 2944189 A DE2944189 A DE 2944189A DE 2944189 A1 DE2944189 A1 DE 2944189A1
- Authority
- DE
- Germany
- Prior art keywords
- working medium
- solution
- heat pump
- solvent
- absorption heat
- 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.)
- Withdrawn
Links
- 238000010521 absorption reaction Methods 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 12
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 claims description 6
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 4
- UMNKXPULIDJLSU-UHFFFAOYSA-N dichlorofluoromethane Chemical compound FC(Cl)Cl UMNKXPULIDJLSU-UHFFFAOYSA-N 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XWCDCDSDNJVCLO-UHFFFAOYSA-N Chlorofluoromethane Chemical compound FCCl XWCDCDSDNJVCLO-UHFFFAOYSA-N 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- 239000000243 solution Substances 0.000 description 14
- 125000004773 chlorofluoromethyl group Chemical group [H]C(F)(Cl)* 0.000 description 9
- 239000006096 absorbing agent Substances 0.000 description 8
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- DMSZORWOGDLWGN-UHFFFAOYSA-N ctk1a3526 Chemical compound NP(N)(N)=O DMSZORWOGDLWGN-UHFFFAOYSA-N 0.000 description 2
- 229940099364 dichlorofluoromethane Drugs 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- -1 alkane compounds Chemical class 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- ANCLJVISBRWUTR-UHFFFAOYSA-N diaminophosphinic acid Chemical compound NP(N)(O)=O ANCLJVISBRWUTR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
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
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
- F25B29/006—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the sorption type system
-
- 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
-
- 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]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7811002A NL7811002A (nl) | 1978-11-06 | 1978-11-06 | Werkmedium voor een absorptiewarmtepomp bestaande uit een oplossing van een fluorchlooralkaan. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2944189A1 true DE2944189A1 (de) | 1980-05-14 |
Family
ID=19831847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792944189 Withdrawn DE2944189A1 (de) | 1978-11-06 | 1979-11-02 | Arbeitsmedium fuer eine absorptionswaermepumpe, das aus einer loesung eines fluorchloralkans besteht |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4272389A (enExample) |
| JP (1) | JPS5570339A (enExample) |
| DE (1) | DE2944189A1 (enExample) |
| FR (1) | FR2440393A1 (enExample) |
| GB (1) | GB2036782B (enExample) |
| NL (1) | NL7811002A (enExample) |
| SE (1) | SE425796B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122359A1 (en) * | 1983-04-18 | 1984-10-24 | Mats Westermark | Heat pumping process based on the principle of absorption |
| DE3321355A1 (de) * | 1983-06-14 | 1984-12-20 | Universität Essen Angewandte Thermodynamik und Klimatechnik, 4300 Essen | Stoffsysteme fuer sorptions-heiz- oder -kuehlprozesse |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2487055A1 (fr) * | 1980-07-15 | 1982-01-22 | Exxon France | Procede de transfert de chaleur d'une source froide a un dissipateur chaud et pompe de chaleur pour la mise en oeuvre de ce procede |
| US4350571A (en) * | 1980-10-10 | 1982-09-21 | Erickson Donald C | Absorption heat pump augmented thermal separation process |
| US4442677A (en) * | 1980-11-17 | 1984-04-17 | The Franklin Institute | Variable effect absorption machine and process |
| FR2509846A1 (fr) * | 1981-07-16 | 1983-01-21 | Inst Francais Du Petrole | Procede de production de froid et/ou de chaleur mettant en oeuvre un cycle a absorption utilisant le dioxyde de carbone comme fluide de travail |
| DE3202377A1 (de) * | 1982-01-26 | 1983-07-28 | Hoechst Ag, 6230 Frankfurt | Arbeitsmedium fuer absorptionswaermepumpen |
| WO1984004153A1 (en) * | 1983-04-18 | 1984-10-25 | Scandiaconsult Ab | Heat pumping process based on the principle of absorption |
| JPH0376344U (enExample) * | 1989-11-28 | 1991-07-31 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2149937A (en) * | 1938-02-16 | 1939-03-07 | Glenn F Zellhoefer | Absorption medium |
| US2149948A (en) * | 1938-02-16 | 1939-03-07 | Zellhoefer | Solvent |
-
1978
- 1978-11-06 NL NL7811002A patent/NL7811002A/nl not_active Application Discontinuation
-
1979
- 1979-09-28 FR FR7924171A patent/FR2440393A1/fr active Granted
- 1979-10-29 US US06/089,073 patent/US4272389A/en not_active Expired - Lifetime
- 1979-11-02 SE SE7909107A patent/SE425796B/sv not_active IP Right Cessation
- 1979-11-02 DE DE19792944189 patent/DE2944189A1/de not_active Withdrawn
- 1979-11-02 GB GB7938090A patent/GB2036782B/en not_active Expired
- 1979-11-02 JP JP14139679A patent/JPS5570339A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0122359A1 (en) * | 1983-04-18 | 1984-10-24 | Mats Westermark | Heat pumping process based on the principle of absorption |
| DE3321355A1 (de) * | 1983-06-14 | 1984-12-20 | Universität Essen Angewandte Thermodynamik und Klimatechnik, 4300 Essen | Stoffsysteme fuer sorptions-heiz- oder -kuehlprozesse |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7909107L (sv) | 1980-05-07 |
| JPS5570339A (en) | 1980-05-27 |
| FR2440393B1 (enExample) | 1981-08-21 |
| US4272389A (en) | 1981-06-09 |
| JPS6210344B2 (enExample) | 1987-03-05 |
| NL7811002A (nl) | 1980-05-08 |
| GB2036782A (en) | 1980-07-02 |
| FR2440393A1 (fr) | 1980-05-30 |
| SE425796B (sv) | 1982-11-08 |
| GB2036782B (en) | 1983-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |