FR2495292A1 - Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption - Google Patents
Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption Download PDFInfo
- Publication number
- FR2495292A1 FR2495292A1 FR8025513A FR8025513A FR2495292A1 FR 2495292 A1 FR2495292 A1 FR 2495292A1 FR 8025513 A FR8025513 A FR 8025513A FR 8025513 A FR8025513 A FR 8025513A FR 2495292 A1 FR2495292 A1 FR 2495292A1
- Authority
- FR
- France
- Prior art keywords
- heat
- solvent
- solute
- sep
- fluid
- 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.)
- Granted
Links
- 239000002904 solvent Substances 0.000 title claims abstract description 46
- 238000003795 desorption Methods 0.000 title claims abstract description 21
- 238000005057 refrigeration Methods 0.000 title abstract description 5
- 239000006096 absorbing agent Substances 0.000 title description 2
- 239000012530 fluid Substances 0.000 claims abstract description 56
- 238000010521 absorption reaction Methods 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical group N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 56
- 239000012071 phase Substances 0.000 claims description 30
- 229910021529 ammonia Inorganic materials 0.000 claims description 24
- 239000012808 vapor phase Substances 0.000 claims description 12
- 229930195733 hydrocarbon Natural products 0.000 claims description 9
- 150000002430 hydrocarbons Chemical class 0.000 claims description 9
- 239000007791 liquid phase Substances 0.000 claims description 9
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- 239000007792 gaseous phase Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims 2
- 238000001179 sorption measurement Methods 0.000 claims 2
- 230000008020 evaporation Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 27
- 239000000203 mixture Substances 0.000 description 24
- 238000009833 condensation Methods 0.000 description 19
- 230000005494 condensation Effects 0.000 description 19
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 4
- 239000004172 quinoline yellow Substances 0.000 description 4
- 239000004149 tartrazine Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000004230 Fast Yellow AB Substances 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000002151 riboflavin Substances 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 239000004229 Alkannin Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004231 Riboflavin-5-Sodium Phosphate Substances 0.000 description 2
- 239000004234 Yellow 2G Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- -1 NFmethylpyrrolidone Chemical compound 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- UMNKXPULIDJLSU-UHFFFAOYSA-N dichlorofluoromethane Chemical compound FC(Cl)Cl UMNKXPULIDJLSU-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- 229940093635 tributyl phosphate Drugs 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
- F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
- F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
-
- 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
- F25B30/00—Heat pumps
- F25B30/04—Heat pumps of the sorption type
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- 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]
- Y02B30/62—Absorption based systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025513A FR2495292A1 (fr) | 1980-12-01 | 1980-12-01 | Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8025513A FR2495292A1 (fr) | 1980-12-01 | 1980-12-01 | Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2495292A1 true FR2495292A1 (fr) | 1982-06-04 |
| FR2495292B1 FR2495292B1 (enExample) | 1984-11-23 |
Family
ID=9248552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8025513A Granted FR2495292A1 (fr) | 1980-12-01 | 1980-12-01 | Perfectionnement aux absorbeurs utilises dans les pompes a chaleur et machines frigorifiques a absorption |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2495292A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013007991A3 (en) * | 2011-07-08 | 2013-05-10 | Doosan Power Systems Uk Limited | Heat transfer method & apparatus |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1882253A (en) * | 1930-04-29 | 1932-10-11 | Randel Bo Folke | Means and method of refrigeration |
| US2552071A (en) * | 1947-09-11 | 1951-05-08 | Mills Ind Inc | Absorption refrigeration apparatus |
| US2932958A (en) * | 1953-11-24 | 1960-04-19 | Johansson Hilding Jonas Einar | Heat pump |
| US3605873A (en) * | 1970-03-30 | 1971-09-20 | Carrier Corp | Heating and cooling system |
| DE2330216A1 (de) * | 1973-06-14 | 1975-01-02 | Hoehne Geb Kimmel Hanna Ursula | Verfahren zum pumpen von waerme |
| FR2321098A1 (fr) * | 1975-08-14 | 1977-03-11 | Inst Francais Du Petrole | Thermotransformateur a absorption |
| DE2554937A1 (de) * | 1975-12-06 | 1977-06-08 | Hans Dr Ing Herrmann | Kuehlturm mit waermepumpe |
| DE2629441A1 (de) * | 1976-06-30 | 1978-01-05 | Linde Ag | Verfahren zur erhoehung der temperatur eines waermetraegers |
| DE2645265A1 (de) * | 1976-10-07 | 1978-04-13 | Krupp Gmbh | Verfahren und anlage zur nutzung von sonnenenergie in verdampferanlagen |
-
1980
- 1980-12-01 FR FR8025513A patent/FR2495292A1/fr active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1882253A (en) * | 1930-04-29 | 1932-10-11 | Randel Bo Folke | Means and method of refrigeration |
| US2552071A (en) * | 1947-09-11 | 1951-05-08 | Mills Ind Inc | Absorption refrigeration apparatus |
| US2932958A (en) * | 1953-11-24 | 1960-04-19 | Johansson Hilding Jonas Einar | Heat pump |
| US3605873A (en) * | 1970-03-30 | 1971-09-20 | Carrier Corp | Heating and cooling system |
| DE2330216A1 (de) * | 1973-06-14 | 1975-01-02 | Hoehne Geb Kimmel Hanna Ursula | Verfahren zum pumpen von waerme |
| FR2321098A1 (fr) * | 1975-08-14 | 1977-03-11 | Inst Francais Du Petrole | Thermotransformateur a absorption |
| DE2554937A1 (de) * | 1975-12-06 | 1977-06-08 | Hans Dr Ing Herrmann | Kuehlturm mit waermepumpe |
| DE2629441A1 (de) * | 1976-06-30 | 1978-01-05 | Linde Ag | Verfahren zur erhoehung der temperatur eines waermetraegers |
| DE2645265A1 (de) * | 1976-10-07 | 1978-04-13 | Krupp Gmbh | Verfahren und anlage zur nutzung von sonnenenergie in verdampferanlagen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013007991A3 (en) * | 2011-07-08 | 2013-05-10 | Doosan Power Systems Uk Limited | Heat transfer method & apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2495292B1 (enExample) | 1984-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |