FR2497681A1 - Installation d'evaporation a etages multiples - Google Patents
Installation d'evaporation a etages multiples Download PDFInfo
- Publication number
- FR2497681A1 FR2497681A1 FR8100268A FR8100268A FR2497681A1 FR 2497681 A1 FR2497681 A1 FR 2497681A1 FR 8100268 A FR8100268 A FR 8100268A FR 8100268 A FR8100268 A FR 8100268A FR 2497681 A1 FR2497681 A1 FR 2497681A1
- Authority
- FR
- France
- Prior art keywords
- evaporation
- solution
- expansion
- series
- bodies
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 15
- 238000001704 evaporation Methods 0.000 claims description 166
- 230000008020 evaporation Effects 0.000 claims description 163
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000009434 installation Methods 0.000 claims description 30
- 238000009833 condensation Methods 0.000 claims description 27
- 230000005494 condensation Effects 0.000 claims description 27
- 239000000203 mixture Substances 0.000 claims description 11
- 238000009835 boiling Methods 0.000 abstract description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 3
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 abstract 1
- 229910001388 sodium aluminate Inorganic materials 0.000 abstract 1
- 150000004645 aluminates Chemical class 0.000 description 23
- 239000003599 detergent Substances 0.000 description 13
- 238000003303 reheating Methods 0.000 description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
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 |
|---|---|---|---|
| FR8100268A FR2497681A1 (fr) | 1981-01-09 | 1981-01-09 | Installation d'evaporation a etages multiples |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8100268A FR2497681A1 (fr) | 1981-01-09 | 1981-01-09 | Installation d'evaporation a etages multiples |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2497681A1 true FR2497681A1 (fr) | 1982-07-16 |
| FR2497681B1 FR2497681B1 (enrdf_load_stackoverflow) | 1983-02-25 |
Family
ID=9253980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8100268A Granted FR2497681A1 (fr) | 1981-01-09 | 1981-01-09 | Installation d'evaporation a etages multiples |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2497681A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2664285A1 (fr) * | 1990-07-06 | 1992-01-10 | Entropie Sa | Procede d'extraction d'eau a partir d'effluents contenant des hydrocarbures et installation pour sa mise en óoeuvre. |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2194559C2 (ru) * | 2001-03-06 | 2002-12-20 | Акционерное общество открытого типа "Всероссийский алюминиево-магниевый институт" | Способ выпаривания алюминатных растворов и установка для его осуществления |
-
1981
- 1981-01-09 FR FR8100268A patent/FR2497681A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2664285A1 (fr) * | 1990-07-06 | 1992-01-10 | Entropie Sa | Procede d'extraction d'eau a partir d'effluents contenant des hydrocarbures et installation pour sa mise en óoeuvre. |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2497681B1 (enrdf_load_stackoverflow) | 1983-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |