FR2479009A1 - Procede de concentration de solutions a forte surebullition par compression mecanique de vapeur et installation correspondante - Google Patents
Procede de concentration de solutions a forte surebullition par compression mecanique de vapeur et installation correspondante Download PDFInfo
- Publication number
- FR2479009A1 FR2479009A1 FR8007342A FR8007342A FR2479009A1 FR 2479009 A1 FR2479009 A1 FR 2479009A1 FR 8007342 A FR8007342 A FR 8007342A FR 8007342 A FR8007342 A FR 8007342A FR 2479009 A1 FR2479009 A1 FR 2479009A1
- Authority
- FR
- France
- Prior art keywords
- solution
- soln
- vapor
- rise
- exchanger
- 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
- 238000009835 boiling Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000006096 absorbing agent Substances 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 8
- 239000011780 sodium chloride Substances 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 36
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 239000012267 brine Substances 0.000 description 6
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 6
- 239000012047 saturated solution Substances 0.000 description 4
- 238000010926 purge Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/284—Special features relating to the compressed vapour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/2881—Compression specifications (e.g. pressure, temperature, processes)
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8007342A FR2479009A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de concentration de solutions a forte surebullition par compression mecanique de vapeur et installation correspondante |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8007342A FR2479009A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de concentration de solutions a forte surebullition par compression mecanique de vapeur et installation correspondante |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2479009A1 true FR2479009A1 (fr) | 1981-10-02 |
| FR2479009B1 FR2479009B1 (OSRAM) | 1984-10-26 |
Family
ID=9240416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8007342A Granted FR2479009A1 (fr) | 1980-04-01 | 1980-04-01 | Procede de concentration de solutions a forte surebullition par compression mecanique de vapeur et installation correspondante |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2479009A1 (OSRAM) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1125956B (de) * | 1961-05-25 | 1962-03-22 | Giovanni Novaro | Verfahren und Vorrichtung zur Kaelteerzeugung mit einer Absorptionskaeltemaschine und einem Verdichter fuer das Kaeltemittel zwischen Verdampfer und Absorber |
| FR2291463A1 (fr) * | 1974-11-14 | 1976-06-11 | Carrier Corp | Circuit de recuperation de la chaleur pour un appareil de refrigeration |
-
1980
- 1980-04-01 FR FR8007342A patent/FR2479009A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1125956B (de) * | 1961-05-25 | 1962-03-22 | Giovanni Novaro | Verfahren und Vorrichtung zur Kaelteerzeugung mit einer Absorptionskaeltemaschine und einem Verdichter fuer das Kaeltemittel zwischen Verdampfer und Absorber |
| FR2291463A1 (fr) * | 1974-11-14 | 1976-06-11 | Carrier Corp | Circuit de recuperation de la chaleur pour un appareil de refrigeration |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2479009B1 (OSRAM) | 1984-10-26 |
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