FR2489940A1 - Procede pour la production de chaleur utile a partir de chaleurs perdues, par une operation de sorption - Google Patents
Procede pour la production de chaleur utile a partir de chaleurs perdues, par une operation de sorption Download PDFInfo
- Publication number
- FR2489940A1 FR2489940A1 FR8112531A FR8112531A FR2489940A1 FR 2489940 A1 FR2489940 A1 FR 2489940A1 FR 8112531 A FR8112531 A FR 8112531A FR 8112531 A FR8112531 A FR 8112531A FR 2489940 A1 FR2489940 A1 FR 2489940A1
- Authority
- FR
- France
- Prior art keywords
- heat
- solution
- desorber
- working fluid
- useful
- 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
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000008569 process Effects 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 11
- 239000002918 waste heat Substances 0.000 claims abstract description 34
- 238000010521 absorption reaction Methods 0.000 claims abstract description 30
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 230000001172 regenerating effect Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000003795 desorption Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 53
- 239000006096 absorbing agent Substances 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 14
- 238000009834 vaporization Methods 0.000 claims description 12
- 230000008016 vaporization Effects 0.000 claims description 12
- 230000008929 regeneration Effects 0.000 claims description 10
- 238000011069 regeneration method Methods 0.000 claims description 10
- 238000007872 degassing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000003507 refrigerant Substances 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 2
- 239000002250 absorbent Substances 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 description 15
- 239000006200 vaporizer Substances 0.000 description 8
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000003303 reheating Methods 0.000 description 2
- 229940075554 sorbate Drugs 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011426 transformation method Methods 0.000 description 1
- 239000008207 working material 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
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sorption Type Refrigeration Machines (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD80223818A DD154949A3 (de) | 1980-09-10 | 1980-09-10 | Verfahren zur nutzwaermeerzeugung aus abwaerme mit hilfe eines sorptionsprozesses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2489940A1 true FR2489940A1 (fr) | 1982-03-12 |
| FR2489940B1 FR2489940B1 (enrdf_load_html_response) | 1984-12-28 |
Family
ID=5526227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8112531A Granted FR2489940A1 (fr) | 1980-09-10 | 1981-06-25 | Procede pour la production de chaleur utile a partir de chaleurs perdues, par une operation de sorption |
Country Status (6)
| Country | Link |
|---|---|
| CS (1) | CS237432B1 (enrdf_load_html_response) |
| DD (1) | DD154949A3 (enrdf_load_html_response) |
| DE (1) | DE3121971A1 (enrdf_load_html_response) |
| FR (1) | FR2489940A1 (enrdf_load_html_response) |
| RO (1) | RO83793A (enrdf_load_html_response) |
| SU (1) | SU1141277A1 (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986004517A1 (fr) * | 1985-02-05 | 1986-08-14 | Georg Alefeld | Installation munie d'un element de traitement endothermique et exothermique ainsi que d'un element pour la fourniture de la chaleur contenant une installation d'absorption thermique |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3909697A1 (de) * | 1989-03-23 | 1990-09-27 | Siemens Ag | Rauchgas-reinigungssystem |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE678942C (de) * | 1932-12-22 | 1939-07-29 | Siemens Schuckertwerke Akt Ges | Einrichtung zur Waermeumwandlung |
| DE2629441A1 (de) * | 1976-06-30 | 1978-01-05 | Linde Ag | Verfahren zur erhoehung der temperatur eines waermetraegers |
| US4102388A (en) * | 1976-09-23 | 1978-07-25 | Shell Oil Company | Heat recovery process |
| EP0001296A1 (de) * | 1977-09-28 | 1979-04-04 | Karl-Friedrich Prof. Dr.-Ing. Knoche | Verfahren und Vorrichtung zur Nutzung von Wärme-, insbesondere Sonnenenergie für Raumheizung |
-
1980
- 1980-09-10 DD DD80223818A patent/DD154949A3/de not_active IP Right Cessation
-
1981
- 1981-06-03 DE DE19813121971 patent/DE3121971A1/de not_active Withdrawn
- 1981-06-16 SU SU817771869A patent/SU1141277A1/ru active
- 1981-06-18 CS CS814604A patent/CS237432B1/cs unknown
- 1981-06-25 FR FR8112531A patent/FR2489940A1/fr active Granted
-
1982
- 1982-09-05 RO RO82105235A patent/RO83793A/ro unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE678942C (de) * | 1932-12-22 | 1939-07-29 | Siemens Schuckertwerke Akt Ges | Einrichtung zur Waermeumwandlung |
| DE2629441A1 (de) * | 1976-06-30 | 1978-01-05 | Linde Ag | Verfahren zur erhoehung der temperatur eines waermetraegers |
| US4102388A (en) * | 1976-09-23 | 1978-07-25 | Shell Oil Company | Heat recovery process |
| EP0001296A1 (de) * | 1977-09-28 | 1979-04-04 | Karl-Friedrich Prof. Dr.-Ing. Knoche | Verfahren und Vorrichtung zur Nutzung von Wärme-, insbesondere Sonnenenergie für Raumheizung |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1986004517A1 (fr) * | 1985-02-05 | 1986-08-14 | Georg Alefeld | Installation munie d'un element de traitement endothermique et exothermique ainsi que d'un element pour la fourniture de la chaleur contenant une installation d'absorption thermique |
| US4770005A (en) * | 1985-02-05 | 1988-09-13 | Georg Alefeld | Plant having a heat accepting and releasing process portion and a heat supply portion including an absorber arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2489940B1 (enrdf_load_html_response) | 1984-12-28 |
| RO83793A (ro) | 1984-04-02 |
| CS460481A1 (en) | 1984-06-18 |
| SU1141277A1 (ru) | 1985-02-23 |
| CS237432B1 (en) | 1985-08-15 |
| DE3121971A1 (de) | 1982-04-15 |
| DD154949A3 (de) | 1982-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |