CA1113529A - Methode d'acheminement d'hydrocarbures visqueux - Google Patents
Methode d'acheminement d'hydrocarbures visqueuxInfo
- Publication number
- CA1113529A CA1113529A CA336,372A CA336372A CA1113529A CA 1113529 A CA1113529 A CA 1113529A CA 336372 A CA336372 A CA 336372A CA 1113529 A CA1113529 A CA 1113529A
- Authority
- CA
- Canada
- Prior art keywords
- molecular weight
- carbon atoms
- alkaryl sulfonate
- sulfonate
- hydrocarbon
- 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
Links
Landscapes
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1335879A | 1979-02-21 | 1979-02-21 | |
US13,358 | 1979-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1113529A true CA1113529A (fr) | 1981-12-01 |
Family
ID=21759557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA336,372A Expired CA1113529A (fr) | 1979-02-21 | 1979-09-26 | Methode d'acheminement d'hydrocarbures visqueux |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1113529A (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966235A (en) * | 1988-07-14 | 1990-10-30 | Canadian Occidental Petroleum Ltd. | In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery |
US4978365A (en) * | 1986-11-24 | 1990-12-18 | Canadian Occidental Petroleum Ltd. | Preparation of improved stable crude oil transport emulsions |
US4983319A (en) * | 1986-11-24 | 1991-01-08 | Canadian Occidental Petroleum Ltd. | Preparation of low-viscosity improved stable crude oil transport emulsions |
US5000872A (en) * | 1987-10-27 | 1991-03-19 | Canadian Occidental Petroleum, Ltd. | Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil |
US5083613A (en) * | 1989-02-14 | 1992-01-28 | Canadian Occidental Petroleum, Ltd. | Process for producing bitumen |
US5156652A (en) * | 1986-12-05 | 1992-10-20 | Canadian Occidental Petroleum Ltd. | Low-temperature pipeline emulsion transportation enhancement |
US5263848A (en) * | 1986-11-24 | 1993-11-23 | Canadian Occidental Petroleum, Ltd. | Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning |
EP0855493A1 (fr) * | 1997-01-23 | 1998-07-29 | AGIP S.p.A. | Méthode pour déplacer des pétroles bruts lourds à l'aide d'eau à teneur en sels élevé |
EP1091165A2 (fr) | 1999-10-08 | 2001-04-11 | EniTecnologie S.p.A. | Méthode pour déplacer des huiles résiduelles avec viscosité haute |
-
1979
- 1979-09-26 CA CA336,372A patent/CA1113529A/fr not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4978365A (en) * | 1986-11-24 | 1990-12-18 | Canadian Occidental Petroleum Ltd. | Preparation of improved stable crude oil transport emulsions |
US4983319A (en) * | 1986-11-24 | 1991-01-08 | Canadian Occidental Petroleum Ltd. | Preparation of low-viscosity improved stable crude oil transport emulsions |
US5263848A (en) * | 1986-11-24 | 1993-11-23 | Canadian Occidental Petroleum, Ltd. | Preparation of oil-in-aqueous phase emulsion and removing contaminants by burning |
US5156652A (en) * | 1986-12-05 | 1992-10-20 | Canadian Occidental Petroleum Ltd. | Low-temperature pipeline emulsion transportation enhancement |
US5000872A (en) * | 1987-10-27 | 1991-03-19 | Canadian Occidental Petroleum, Ltd. | Surfactant requirements for the low-shear formation of water continuous emulsions from heavy crude oil |
US4966235A (en) * | 1988-07-14 | 1990-10-30 | Canadian Occidental Petroleum Ltd. | In situ application of high temperature resistant surfactants to produce water continuous emulsions for improved crude recovery |
US5083613A (en) * | 1989-02-14 | 1992-01-28 | Canadian Occidental Petroleum, Ltd. | Process for producing bitumen |
EP0855493A1 (fr) * | 1997-01-23 | 1998-07-29 | AGIP S.p.A. | Méthode pour déplacer des pétroles bruts lourds à l'aide d'eau à teneur en sels élevé |
US5934303A (en) * | 1997-01-23 | 1999-08-10 | Agip S.P.A. | Process for moving heavy crude oils with water having a high content of salts |
EP1091165A2 (fr) | 1999-10-08 | 2001-04-11 | EniTecnologie S.p.A. | Méthode pour déplacer des huiles résiduelles avec viscosité haute |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |