FR3074796B1 - Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere - Google Patents
Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere Download PDFInfo
- Publication number
- FR3074796B1 FR3074796B1 FR1761896A FR1761896A FR3074796B1 FR 3074796 B1 FR3074796 B1 FR 3074796B1 FR 1761896 A FR1761896 A FR 1761896A FR 1761896 A FR1761896 A FR 1761896A FR 3074796 B1 FR3074796 B1 FR 3074796B1
- Authority
- FR
- France
- Prior art keywords
- aqueous solution
- oil
- treatment process
- oil production
- flotation treatment
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
-
- 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
- B01D17/047—Breaking emulsions with separation aids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/301—Detergents, surfactants
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/32—Hydrocarbons, e.g. oil
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
- C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
Landscapes
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Water Treatments (AREA)
Abstract
L'invention concerne un procédé pour le traitement d'une solution aqueuse comprenant au moins une phase huile dispersée sous forme de gouttes au sein d'une phase aqueuse, l'huile étant une huile brute pétrolière. Selon l'invention, on réalise au moins les étapes suivantes : on ajoute au moins un sel tétravalent dans la solution aqueuse selon une concentration prédéterminée, puis on sépare par flottation la phase huile de la phase aqueuse présentes dans la solution aqueuse dans laquelle a été ajouté au moins le sel tétravalent. Application en particulier au traitement d'une eau de production ou d'un effluent de production d'origine pétrolière.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1761896A FR3074796B1 (fr) | 2017-12-11 | 2017-12-11 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
EP18796976.1A EP3724131A1 (fr) | 2017-12-11 | 2018-11-12 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
PCT/EP2018/080980 WO2019115107A1 (fr) | 2017-12-11 | 2018-11-12 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
US16/771,008 US20200361788A1 (en) | 2017-12-11 | 2018-11-12 | Method for treating by flotation an aqueous solution from a petroleum production |
CA3082215A CA3082215A1 (fr) | 2017-12-11 | 2018-11-12 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
CONC2020/0006623A CO2020006623A2 (es) | 2017-12-11 | 2020-05-29 | Método para el tratamiento mediante flotación de una solución acuosa resultante de una producción de petróleo |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1761896 | 2017-12-11 | ||
FR1761896A FR3074796B1 (fr) | 2017-12-11 | 2017-12-11 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3074796A1 FR3074796A1 (fr) | 2019-06-14 |
FR3074796B1 true FR3074796B1 (fr) | 2021-01-29 |
Family
ID=61187503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1761896A Expired - Fee Related FR3074796B1 (fr) | 2017-12-11 | 2017-12-11 | Procede de traitement par flottation d'une solution aqueuse issue d'une production petroliere |
Country Status (6)
Country | Link |
---|---|
US (1) | US20200361788A1 (fr) |
EP (1) | EP3724131A1 (fr) |
CA (1) | CA3082215A1 (fr) |
CO (1) | CO2020006623A2 (fr) |
FR (1) | FR3074796B1 (fr) |
WO (1) | WO2019115107A1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4168229A (en) * | 1974-10-14 | 1979-09-18 | Imperial Chemical Industries Limited | Removal of oil from an oil in water emulsion |
US4348287A (en) * | 1981-05-26 | 1982-09-07 | Petrolite Corporation | Zirconium compounds as flotation aid |
BE1006909A3 (fr) * | 1993-04-24 | 1995-01-24 | Leduc Ets | Procede et dispositif d'epuration d'une solution ou emulsion aqueuse d'une substance determinee. |
US8658574B2 (en) * | 2008-08-29 | 2014-02-25 | Schlumberger Technology Corporation | Treatment and reuse of oilfield produced water for operations in a well |
-
2017
- 2017-12-11 FR FR1761896A patent/FR3074796B1/fr not_active Expired - Fee Related
-
2018
- 2018-11-12 CA CA3082215A patent/CA3082215A1/fr active Pending
- 2018-11-12 US US16/771,008 patent/US20200361788A1/en not_active Abandoned
- 2018-11-12 WO PCT/EP2018/080980 patent/WO2019115107A1/fr unknown
- 2018-11-12 EP EP18796976.1A patent/EP3724131A1/fr not_active Withdrawn
-
2020
- 2020-05-29 CO CONC2020/0006623A patent/CO2020006623A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20200361788A1 (en) | 2020-11-19 |
CO2020006623A2 (es) | 2020-08-21 |
CA3082215A1 (fr) | 2019-06-20 |
FR3074796A1 (fr) | 2019-06-14 |
EP3724131A1 (fr) | 2020-10-21 |
WO2019115107A1 (fr) | 2019-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLSC | Publication of the preliminary search report |
Effective date: 20190614 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
ST | Notification of lapse |
Effective date: 20220808 |