PE20142303A1 - Proceso de reduccion de viscosidad del petroleo crudo pesado mediante la eliminacion de asfalteno usando un agente precipitante - Google Patents
Proceso de reduccion de viscosidad del petroleo crudo pesado mediante la eliminacion de asfalteno usando un agente precipitanteInfo
- Publication number
- PE20142303A1 PE20142303A1 PE2014001466A PE2014001466A PE20142303A1 PE 20142303 A1 PE20142303 A1 PE 20142303A1 PE 2014001466 A PE2014001466 A PE 2014001466A PE 2014001466 A PE2014001466 A PE 2014001466A PE 20142303 A1 PE20142303 A1 PE 20142303A1
- Authority
- PE
- Peru
- Prior art keywords
- oil
- precipitant
- crude
- asphaltenes
- viscosity
- Prior art date
Links
- 239000010779 crude oil Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 230000001376 precipitating effect Effects 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 title 1
- 239000003921 oil Substances 0.000 abstract 5
- 239000007788 liquid Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000012053 oil suspension Substances 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 238000001556 precipitation Methods 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/003—Solvent de-asphalting
-
- 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
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/30—Physical properties of feedstocks or products
- C10G2300/302—Viscosity
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)
Abstract
SE REFIERE A UN METODO PARA REDUCIR LA VISCOSIDAD DE PETROLEOS CRUDOS PESADOS Y EXTRA PESADOS EN UN LUGAR DE YACIMIENTO PETROLIFERO POR ELIMINACION PARCIAL DE LOS ASFALTENOS PARA PRODUCIR UN PETROLEO MEJORADO BOMBEABLE, EN DONDE EL METODO COMPRENDE: A) LA COMBINACION DE UN PETROLEO CRUDO PESADO O EXTRA PESADO Y UN PRECIPITANTE DE ALIMENTACION, EN EL QUE LA RELACION DE PRECIPITANTE VOLUMETRICO A PETROLEO CRUDO ESTA EN UN INTERVALO DE 1 A 2; B) LA PRECIPITACION DE LOS ASFALTENOS DE LA COMBINACION DE PETROLEO CRUDO Y PRECIPITANTE; C) LA SEPARACION DE LOS ASFALTENOS PRECIPITADOS PARA FORMAR UNA SUSPENSION DE PETROLEO QUE COMPRENDE LOS ASFALTENOS Y EL PRECIPITANTE, Y UNA CORRIENTE LIQUIDA QUE COMPRENDE PRECIPITANTE Y UN VOLUMEN RESTANTE DEL PETROLEO CRUDO; Y D) LA SEPARACION DE LA CORRIENTE LIQUIDA PARA PRODUCIR EL PETROLEO MEJORADO Y UNA PRIMERA CORRIENTE DE PRECIPITANTE, EN EL QUE UN RENDIMIENTO DE PETROLEO MEJORADO ES DE 90% EN PESO O MAS CON RESPECTO AL PETROLEO CRUDO PESADO O EXTRA PESADO
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261622197P | 2012-04-10 | 2012-04-10 | |
| US13/835,104 US20130264247A1 (en) | 2012-04-10 | 2013-03-15 | Process of reducing viscosity of heavy crude oil by removal of asphaltene using a precipitating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20142303A1 true PE20142303A1 (es) | 2015-01-16 |
Family
ID=49291459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2014001466A PE20142303A1 (es) | 2012-04-10 | 2013-04-09 | Proceso de reduccion de viscosidad del petroleo crudo pesado mediante la eliminacion de asfalteno usando un agente precipitante |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20130264247A1 (es) |
| CA (1) | CA2867793A1 (es) |
| CO (1) | CO7121326A2 (es) |
| MX (1) | MX2014012216A (es) |
| PE (1) | PE20142303A1 (es) |
| WO (1) | WO2013153452A2 (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184464A1 (en) | 2014-05-30 | 2015-12-03 | Fluor Technologies Corporation | Configurations and methods of dewatering crude oil |
| CA2963436C (en) | 2017-04-06 | 2022-09-20 | Iftikhar Huq | Partial upgrading of bitumen |
| US10954454B2 (en) | 2017-08-21 | 2021-03-23 | Saudi Arabian Oil Company | Non-solvent crude oil heavy oil stream de-asphalting process |
| US10308880B2 (en) | 2017-08-21 | 2019-06-04 | Saudi Arabian Oil Company | Non-solvent asphaltene removal from crude oil using solid heteropoly compounds |
| US11248174B2 (en) | 2019-12-27 | 2022-02-15 | Saudi Arabian Oil Company | Process to remove asphaltene from heavy oil by solvent |
| US11225617B1 (en) | 2020-06-25 | 2022-01-18 | Saudi Arabian Oil Company | Continuous catalytic deasphalting process |
| WO2022187124A1 (en) | 2021-03-01 | 2022-09-09 | Saudi Arabian Oil Company | Integrated process with a deasphalting column for crude oil direct catalytic upgrading |
| WO2022187042A1 (en) | 2021-03-01 | 2022-09-09 | Saudi Arabian Oil Company | Integrated process with a depolyaromatization column for the production of benzene, toluene and xylenes from pyrolysis fuel oil stream |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3159571A (en) * | 1960-11-28 | 1964-12-01 | Shell Oil Co | Residual oil refining process |
| GB8318313D0 (en) * | 1983-07-06 | 1983-08-10 | British Petroleum Co Plc | Transporting and treating viscous crude oils |
| US20090139906A1 (en) * | 2007-11-30 | 2009-06-04 | Jan Kruyer | Isoelectric separation of oil sands |
| KR101886858B1 (ko) * | 2011-07-29 | 2018-08-09 | 사우디 아라비안 오일 컴퍼니 | 중질 탄화수소의 안정화 방법 |
-
2013
- 2013-03-15 US US13/835,104 patent/US20130264247A1/en not_active Abandoned
- 2013-04-09 MX MX2014012216A patent/MX2014012216A/es unknown
- 2013-04-09 PE PE2014001466A patent/PE20142303A1/es not_active Application Discontinuation
- 2013-04-09 WO PCT/IB2013/001061 patent/WO2013153452A2/en not_active Ceased
- 2013-04-09 CA CA2867793A patent/CA2867793A1/en not_active Abandoned
-
2014
- 2014-10-30 CO CO14240738A patent/CO7121326A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO7121326A2 (es) | 2014-11-20 |
| CA2867793A1 (en) | 2013-10-17 |
| MX2014012216A (es) | 2014-11-25 |
| WO2013153452A3 (en) | 2014-01-16 |
| WO2013153452A2 (en) | 2013-10-17 |
| US20130264247A1 (en) | 2013-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application declared void or lapsed |