CA2450979C - Ensemble de condensation modifie - Google Patents
Ensemble de condensation modifie Download PDFInfo
- Publication number
- CA2450979C CA2450979C CA2450979A CA2450979A CA2450979C CA 2450979 C CA2450979 C CA 2450979C CA 2450979 A CA2450979 A CA 2450979A CA 2450979 A CA2450979 A CA 2450979A CA 2450979 C CA2450979 C CA 2450979C
- Authority
- CA
- Canada
- Prior art keywords
- vapour
- condensation
- storage tank
- peripheral wall
- cooling
- 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.)
- Expired - Lifetime
Links
- 238000009833 condensation Methods 0.000 title claims abstract description 57
- 230000005494 condensation Effects 0.000 title claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 230000002093 peripheral effect Effects 0.000 claims abstract description 20
- 238000012546 transfer Methods 0.000 claims abstract description 6
- 239000002826 coolant Substances 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 abstract description 42
- 239000012530 fluid Substances 0.000 description 11
- 238000013461 design Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
- B01D5/0006—Coils or serpentines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Unité de condensation dont la paroi périphérique délimite une chambre centrale ouverte. La paroi périphérique circonférentielle de la chambre est de forme sinusoïdale pour délimiter une série de chambres de refroidissement espacées circonférentiellement qui s'étendent vers l'extérieur à partir de la chambre centrale pour accroître les échanges de chaleur avec l'atmosphère ambiante. De la vapeur introduite dans la chambre centrale circule librement dans les chambres de refroidissement pour favoriser la condensation de la vapeur en un liquide. Le réservoir de condensation peut être situé à distance d'un réservoir de stockage, au-dessus ou au- dessous du sol, ou bien monté directement sur le réservoir de stockage. Dans les applications où l'unité de condensation est intégrée à un réservoir de stockage, on peut choisir d'injecter la vapeur dans le réservoir de stockage, d'où elle migre dans l'unité de condensation qui sert alors à augmenter la capacité de condensation. Dans une variante, la paroi périphérique de l'unité de condensation peut être entourée d'une chemise de refroidissement contenant un milieu de refroidissement qui accroît l'efficacité de la condensation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2450979A CA2450979C (fr) | 2003-11-26 | 2003-11-26 | Ensemble de condensation modifie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2450979A CA2450979C (fr) | 2003-11-26 | 2003-11-26 | Ensemble de condensation modifie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2450979A1 CA2450979A1 (fr) | 2005-05-26 |
| CA2450979C true CA2450979C (fr) | 2010-09-14 |
Family
ID=34596837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2450979A Expired - Lifetime CA2450979C (fr) | 2003-11-26 | 2003-11-26 | Ensemble de condensation modifie |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2450979C (fr) |
-
2003
- 2003-11-26 CA CA2450979A patent/CA2450979C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2450979A1 (fr) | 2005-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20231127 |