CA2435344C - Methode d'elimination de l'eau et des contaminants du petrole brut - Google Patents
Methode d'elimination de l'eau et des contaminants du petrole brut Download PDFInfo
- Publication number
- CA2435344C CA2435344C CA002435344A CA2435344A CA2435344C CA 2435344 C CA2435344 C CA 2435344C CA 002435344 A CA002435344 A CA 002435344A CA 2435344 A CA2435344 A CA 2435344A CA 2435344 C CA2435344 C CA 2435344C
- Authority
- CA
- Canada
- Prior art keywords
- diluent
- crude oil
- water
- oil
- dehydrator
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 239000010779 crude oil Substances 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 81
- 239000000356 contaminant Substances 0.000 title abstract description 4
- 230000018044 dehydration Effects 0.000 claims abstract description 19
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 19
- 230000008016 vaporization Effects 0.000 claims abstract description 11
- 230000003134 recirculating effect Effects 0.000 claims abstract description 5
- 239000003085 diluting agent Substances 0.000 claims description 91
- 239000003921 oil Substances 0.000 claims description 71
- 239000007787 solid Substances 0.000 claims description 66
- 238000000926 separation method Methods 0.000 claims description 35
- 238000011084 recovery Methods 0.000 claims description 17
- 238000004821 distillation Methods 0.000 claims description 16
- 238000010977 unit operation Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- -1 salt compounds Chemical class 0.000 claims description 4
- 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 claims description 3
- 239000013049 sediment Substances 0.000 claims description 2
- 238000004227 thermal cracking Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 40
- 238000005187 foaming Methods 0.000 abstract description 10
- 150000002430 hydrocarbons Chemical class 0.000 description 23
- 229930195733 hydrocarbon Natural products 0.000 description 22
- 238000011282 treatment Methods 0.000 description 20
- 239000000295 fuel oil Substances 0.000 description 18
- 239000007788 liquid Substances 0.000 description 17
- 239000000203 mixture Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 14
- 239000004215 Carbon black (E152) Substances 0.000 description 13
- 150000001875 compounds Chemical class 0.000 description 13
- 239000012071 phase Substances 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 239000000839 emulsion Substances 0.000 description 11
- 230000008901 benefit Effects 0.000 description 10
- 230000005484 gravity Effects 0.000 description 10
- 239000008186 active pharmaceutical agent Substances 0.000 description 9
- 150000001805 chlorine compounds Chemical class 0.000 description 9
- 239000010426 asphalt Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 6
- 238000010796 Steam-assisted gravity drainage Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 238000011221 initial treatment Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000004927 clay Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005115 demineralization Methods 0.000 description 2
- 230000002328 demineralizing effect Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003498 natural gas condensate Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical class O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010793 Steam injection (oil industry) Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/28—Recovery of used solvent
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Méthode pour éliminer l'eau et les contaminants du pétrole brut. Cette méthode consiste à faire recirculer au moins une portion du brut dont l'eau a été éliminée dans un déshydrateur. Le déshydrateur contient un pétrole brut chauffé déshydraté et la surface ou la surface adjacente est maintenue à une température suffisante pour vaporiser toute eau en contact avec la surface provenant du pétrole brut à traiter dans le déshydrateur. On a trouvé qu'il était important de maintenir une température sensiblement uniforme à ou sous la surface de vaporisation afin de traiter efficacement le pétrole brut à des fins d'élimination de l'eau. Des fluctuations sensibles de la température sont typiquement réalisées par des déshydrateurs étant donné que l'enthalpie est éliminée afin de vaporiser l'eau du pétrole brut. De telles fluctuations entraînent des complications et des perturbations de traitement et sont donc indésirables. La présente invention reconnaît cette limite et réduit sensiblement l'écumage et prévoit un procédé de déshydratation fonctionnant en douceur et efficacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002435344A CA2435344C (fr) | 2003-07-17 | 2003-07-17 | Methode d'elimination de l'eau et des contaminants du petrole brut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002435344A CA2435344C (fr) | 2003-07-17 | 2003-07-17 | Methode d'elimination de l'eau et des contaminants du petrole brut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2435344A1 CA2435344A1 (fr) | 2005-01-17 |
| CA2435344C true CA2435344C (fr) | 2009-04-21 |
Family
ID=34069901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002435344A Expired - Lifetime CA2435344C (fr) | 2003-07-17 | 2003-07-17 | Methode d'elimination de l'eau et des contaminants du petrole brut |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2435344C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7807047B2 (en) | 2006-11-16 | 2010-10-05 | Gibson Energy Ulc | Reconditioning process for used hydrocarbon based stimulation fluid |
| US8088275B2 (en) | 2006-11-16 | 2012-01-03 | Gibson Energy Ulc | Reconditioning process for used hydrocarbon based stimulation fluid |
| US8981174B2 (en) * | 2013-04-30 | 2015-03-17 | Pall Corporation | Methods and systems for processing crude oil using cross-flow filtration |
| CN115010311A (zh) * | 2022-07-11 | 2022-09-06 | 郑州公用环境科技有限公司 | 一种垃圾渗滤液膜浓缩液的处理系统 |
-
2003
- 2003-07-17 CA CA002435344A patent/CA2435344C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2435344A1 (fr) | 2005-01-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20230717 |