PE20030211A1 - Proceso de separacion de arenas impregnadas de petroleo - Google Patents
Proceso de separacion de arenas impregnadas de petroleoInfo
- Publication number
- PE20030211A1 PE20030211A1 PE2002000591A PE2002000591A PE20030211A1 PE 20030211 A1 PE20030211 A1 PE 20030211A1 PE 2002000591 A PE2002000591 A PE 2002000591A PE 2002000591 A PE2002000591 A PE 2002000591A PE 20030211 A1 PE20030211 A1 PE 20030211A1
- Authority
- PE
- Peru
- Prior art keywords
- waste
- clay
- thickened
- sands
- stage
- Prior art date
Links
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
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
- C10G1/047—Hot water or cold water extraction processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0027—Floating sedimentation devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
QUE COMPRENDE: a) UNA ETAPA DE SEPARACION PRINCIPAL, DONDE LAS ARENAS QUE PORTAN PETROLEO SE CONFORMAN EN UNA PASTA ACUOSA CON AGUA Y SE SEPARA EN UNA FRACCION ENRIQUECIDA Y UN DESECHO DE ARCILLA ACUOSA DILUIDA; Y, b) UNA ETAPA DE SEDIMENTACION DE DESECHOS, DONDE DICHO DESECHO SE SEDIMENTA EN UNA O MAS LAGUNAS DE SEDIMENTACION PARA PROVEER UN SEDIMENTO DE ARCILLA SOLIDA Y UN SOBRENADANTE. LA ETAPA (b) COMPRENDE ALIMENTAR DICHO DESECHO EN UN POZO, FLOCULAR EL DESECHO MEZCLANDOLO CON UN FLOCULANTE POLIMERICO, SEDIMENTAR EL DESECHO FLOCULADO PARA PROPORCIONAR EN EL POZO UNA CAPA DE SEDIMENTO DE ARCILLA ESPESADA QUE SE PUEDE BOMBEAR. EL FLOCULANTE ES UN POLIMERO CATIONICO SOLUBLE EN AGUA QUE TIENE UNA VISCOSIDAD INTRINSECA DE AL MENOS 4 dL/g. LA CAPA DE SEDIMENTO DE ARCILLA ESPESADA TIENE UN CONTENIDO DE SOLIDOS DE 5 A 100 VECES EL CONTENIDO DE SOLIDOS DEL DESECHO DE ARCILLA ACUOSA DILUIDA
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30251501P | 2001-07-02 | 2001-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20030211A1 true PE20030211A1 (es) | 2003-04-15 |
Family
ID=23168056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2002000591A PE20030211A1 (es) | 2001-07-02 | 2002-07-01 | Proceso de separacion de arenas impregnadas de petroleo |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR034656A1 (es) |
CA (1) | CA2392246A1 (es) |
EA (1) | EA005875B1 (es) |
PE (1) | PE20030211A1 (es) |
WO (1) | WO2003004831A1 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050194292A1 (en) * | 2003-09-22 | 2005-09-08 | Beetge Jan H. | Processing aids for enhanced hydrocarbon recovery from oil sands, oil shale and other petroleum residues |
US7244361B2 (en) | 2003-11-20 | 2007-07-17 | Ciba Specialty Chemicals Water Treatments Ltd. | Metals/minerals recovery and waste treatment process |
AU2009314391B2 (en) | 2008-10-29 | 2012-08-30 | The Chemours Company Fc, Llc. | Treatment of tailings streams |
US9840794B2 (en) | 2008-12-30 | 2017-12-12 | 3M Innovative Properties Compnay | Elastic nonwoven fibrous webs and methods of making and using |
EP3199218B1 (en) | 2009-09-15 | 2019-11-06 | Suncor Energy Inc. | Process for drying oil sand mature fine tailings |
CA3050234C (en) | 2009-09-15 | 2022-11-08 | Suncor Energy Inc. | Techniques for flocculating and dewatering fine tailings |
AU2009354586A1 (en) | 2009-10-30 | 2012-05-24 | Suncor Energy Inc. | Depositing and farming methods for drying oil sand mature fine tailings |
RU2475514C1 (ru) * | 2011-10-17 | 2013-02-20 | Валерий Владимирович Минаков | Способ получения углеводородов из содержащего их песка |
WO2014066974A1 (en) * | 2012-11-05 | 2014-05-08 | Suncor Energy Inc. | Tailings management techniques and sand dump operations for extraction tailings |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3418237A (en) | 1963-12-22 | 1968-12-24 | American Cyanamid Co | Settling of non-argillaceous ore pulps and mineral suspensions by use of water-soluble acrylic polymers |
US3622087A (en) | 1969-10-24 | 1971-11-23 | Dorr Oliver Inc | Beneficiation of phosphate rock |
US3707523A (en) | 1970-08-19 | 1972-12-26 | American Cyanamid Co | Pollution control in phosphate slime disposal |
US4008146A (en) | 1975-05-27 | 1977-02-15 | Great Canadian Oil Sands Limited | Method of sludge disposal related to the hot water extraction of tar sands |
US4194969A (en) | 1977-07-05 | 1980-03-25 | Mobil Oil Corporation | Ore beneficiation process |
US4289540A (en) * | 1978-01-30 | 1981-09-15 | Suncor Inc. | Hydrolyzed starch-containing compositions |
CA1121555A (en) * | 1978-08-02 | 1982-04-13 | Suncor Inc. | Destabilization of sludge with hydrolyzed starch flocculants |
US4342653A (en) | 1979-02-15 | 1982-08-03 | American Cyanamid Company | Process for the flocculation of suspended solids |
US4224149A (en) | 1979-04-30 | 1980-09-23 | American Cyanamid Company | Process useful in the flocculation of phosphate slimes |
US4251363A (en) | 1979-09-11 | 1981-02-17 | American Cyanamid Company | Anionic polymeric flocculant combinations for settling phosphate slimes |
US4265770A (en) | 1979-11-09 | 1981-05-05 | Amstar Corporation | Separation of suspended solids from phosphate tailings |
US4399039A (en) * | 1980-10-30 | 1983-08-16 | Suncor, Inc. | Treatment of tailings pond sludge |
US4555346A (en) | 1981-09-14 | 1985-11-26 | Union Carbide Corporation | Process for flocculating phophatic slimes |
US4690752A (en) | 1983-08-19 | 1987-09-01 | Resource Technology Associates | Selective flocculation process for the recovery of phosphate |
US5688404A (en) | 1995-06-07 | 1997-11-18 | Allied Colloids Limited | Phosphate recovery processes |
US6077441A (en) | 1998-01-13 | 2000-06-20 | Ciba Specialty Chemicals Water Treatments Limited | Mineral recovery processes |
-
2002
- 2002-06-24 EA EA200400108A patent/EA005875B1/ru not_active IP Right Cessation
- 2002-06-24 WO PCT/EP2002/006959 patent/WO2003004831A1/en not_active Application Discontinuation
- 2002-06-28 AR ARP020102438A patent/AR034656A1/es unknown
- 2002-06-28 CA CA002392246A patent/CA2392246A1/en not_active Abandoned
- 2002-07-01 PE PE2002000591A patent/PE20030211A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2392246A1 (en) | 2003-01-02 |
EA200400108A1 (ru) | 2004-08-26 |
WO2003004831A1 (en) | 2003-01-16 |
AR034656A1 (es) | 2004-03-03 |
EA005875B1 (ru) | 2005-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed |