FR3105739B1 - Systeme et procede de separation d'emulsions petrole/eau par electrocoalescence - Google Patents
Systeme et procede de separation d'emulsions petrole/eau par electrocoalescence Download PDFInfo
- Publication number
- FR3105739B1 FR3105739B1 FR2013878A FR2013878A FR3105739B1 FR 3105739 B1 FR3105739 B1 FR 3105739B1 FR 2013878 A FR2013878 A FR 2013878A FR 2013878 A FR2013878 A FR 2013878A FR 3105739 B1 FR3105739 B1 FR 3105739B1
- Authority
- FR
- France
- Prior art keywords
- electrocoalescence
- water emulsions
- petroleum
- separation
- anode
- 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.)
- Active
Links
- 239000000839 emulsion Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000003208 petroleum Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 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
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/02—Dewatering or demulsification of hydrocarbon oils with electrical or magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C11/00—Separation by high-voltage electrical fields, not provided for in other groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/06—Separation of liquids from each other by electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/02—Electro-statically separating liquids from liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Electrostatic Separation (AREA)
- Colloid Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
SYSTÈME ET PROCÉDÉ DE SÉPARATION D’ÉMULSIONS PÉTROLE/EAU PAR ÉLECTROCOALESCENCE La présente invention concerne un système de séparation d’émulsions pétrole/eau par électrocoalescence qui comprend un moyen de transport des fluides ou conduite (110), au moins une cathode (120), au moins une électrode (130), au moins une anode (140), au moins une source d’alimentation (200) et au moins un éclateur (210) pour la cathode (120) et un éclateur (210) pour l’anode (140). De plus, la présente invention concerne également un procédé de séparation d’émulsions pétrole/eau par électrocoalescence mis en œuvre par un système selon l’invention.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRBR1020190283025 | 2019-12-30 | ||
BR102019028302-5A BR102019028302B1 (pt) | 2019-12-30 | Sistema e método para separação de emulsões petróleo/água por eletrocoalescência |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3105739A1 FR3105739A1 (fr) | 2021-07-02 |
FR3105739B1 true FR3105739B1 (fr) | 2023-06-30 |
Family
ID=76310502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2013878A Active FR3105739B1 (fr) | 2019-12-30 | 2020-12-22 | Systeme et procede de separation d'emulsions petrole/eau par electrocoalescence |
Country Status (5)
Country | Link |
---|---|
US (1) | US11608474B2 (fr) |
DE (1) | DE102020134988A1 (fr) |
FR (1) | FR3105739B1 (fr) |
IL (1) | IL294416A (fr) |
WO (1) | WO2021134122A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113694855B (zh) * | 2021-10-27 | 2022-02-18 | 胜利油田东强机电设备制造有限公司 | 一种自洁式石油含水电脱水仪 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2000018A (en) * | 1930-12-05 | 1935-05-07 | Siemens Ag | Method for the separation of emulsions by electrical action |
US2096774A (en) * | 1933-01-13 | 1937-10-26 | Petroleum Rectifying Co | Electrical dehydration system |
US2849395A (en) | 1953-09-29 | 1958-08-26 | Research Corp | Method and apparatus for electrical separation of emulsions |
US3532614A (en) * | 1968-04-03 | 1970-10-06 | Petrolite Corp | Method and apparatus for the electric treatment of dispersions |
US4415426A (en) | 1980-09-30 | 1983-11-15 | Exxon Research And Engineering Co. | Electrodes for electrical coalescense of liquid emulsions |
US5458757A (en) * | 1994-07-01 | 1995-10-17 | Mac Edmondson; Jerry | High potential electrode with electrical insulating means and integral safety means |
BR112014007064B1 (pt) * | 2011-12-05 | 2021-06-08 | Petróleo Brasileiro S.A. / Petrobras | equipamento para desestabilização eletrostática de emulsões de fluidos sob pressão em sistema hermético e método de teste |
JP2016518977A (ja) * | 2013-04-16 | 2016-06-30 | マサチューセッツ インスティテュート オブ テクノロジー | エマルションまたは他の混合物の単極分離のためのシステムおよび方法 |
-
2020
- 2020-12-22 FR FR2013878A patent/FR3105739B1/fr active Active
- 2020-12-29 US US17/790,249 patent/US11608474B2/en active Active
- 2020-12-29 DE DE102020134988.2A patent/DE102020134988A1/de active Pending
- 2020-12-29 WO PCT/BR2020/050635 patent/WO2021134122A1/fr active Application Filing
- 2020-12-29 IL IL294416A patent/IL294416A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR3105739A1 (fr) | 2021-07-02 |
US11608474B2 (en) | 2023-03-21 |
BR102019028302A2 (pt) | 2021-07-13 |
DE102020134988A1 (de) | 2021-07-01 |
WO2021134122A1 (fr) | 2021-07-08 |
IL294416A (en) | 2022-08-01 |
US20230041128A1 (en) | 2023-02-09 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLSC | Publication of the preliminary search report |
Effective date: 20221111 |
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PLFP | Fee payment |
Year of fee payment: 4 |