ES2052324T3 - Procedimiento para desasfaltar y desmetalizar petroleo crudo o sus fracciones. - Google Patents
Procedimiento para desasfaltar y desmetalizar petroleo crudo o sus fracciones.Info
- Publication number
- ES2052324T3 ES2052324T3 ES91201271T ES91201271T ES2052324T3 ES 2052324 T3 ES2052324 T3 ES 2052324T3 ES 91201271 T ES91201271 T ES 91201271T ES 91201271 T ES91201271 T ES 91201271T ES 2052324 T3 ES2052324 T3 ES 2052324T3
- Authority
- ES
- Spain
- Prior art keywords
- liquid phase
- rich
- demetalizing
- clearing
- fractions
- 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 - Lifetime
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
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/16—Oxygen-containing compounds
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)
- Fats And Perfumes (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
SE DESCRIBE UN PROCESO PARA DEASFALTAR Y DEMETALIZAR PETROLEO CRUDO O UNA PARTE DEL MISMO QUE CONTIENE ASFALTOS Y METALES, EN LOS QUE: CON UN CARBONATO ORGANICO, LA OPERACION SE CONDUCE EN LA FASE LIQUIDA HOMOGENEA, HASTA QUE SE PRECIPITA UN RESIDUO SOLIDO RICO EN ASFALTO Y EN METALES ASFALTICOS; Y SEPARA DE LA FASE LIQUIDA HOMOGENEA. DESPUES DE SEPARAR EL RESIDUO SOLIDO, LA FASE LIQUIDA PUEDE ENFRIARSE PARA SEPARAR UNA FASE LIQUIDA DE ACEITE REFINADO ENRIQUECIDO DE LA FASE LIQUIDA EXTRAIDA RICA EN CARBONATOS ORGANICOS. TAMBIEN SE PODRAN SEPARAR LAS FASES LIQUIDAS REFINADAS O EXTRAIDAS AÑADIENDO UN DISOLVENTE LIQUIDO MAS POLAR QUE EL CARBONATO, ENFRIANDOLO O NO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2053390A IT1248688B (it) | 1990-06-04 | 1990-06-04 | Procedimento perla deasfaltazione e la demetallazione di petrolio greggio o sue frazioni |
IT02217790A IT1243925B (it) | 1990-11-23 | 1990-11-23 | Procedimento per la deasfaltazione e la demetallazione di petrolio greggio o sue frazioni. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2052324T3 true ES2052324T3 (es) | 1994-07-01 |
Family
ID=26327565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91201271T Expired - Lifetime ES2052324T3 (es) | 1990-06-04 | 1991-05-28 | Procedimiento para desasfaltar y desmetalizar petroleo crudo o sus fracciones. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5346615A (es) |
EP (1) | EP0461694B1 (es) |
JP (1) | JPH04227988A (es) |
AT (1) | ATE105323T1 (es) |
AU (1) | AU634389B2 (es) |
CA (1) | CA2043488A1 (es) |
DE (1) | DE69101880T2 (es) |
DK (1) | DK0461694T3 (es) |
ES (1) | ES2052324T3 (es) |
MX (1) | MX171024B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1245394B (it) * | 1991-03-22 | 1994-09-20 | Eniricerche Spa | Procedimento continuo per la deasfaltazione e la demetallazione di un residuo della distillazione del petrolio greggio |
IT1263961B (it) * | 1993-02-24 | 1996-09-05 | Eniricerche Spa | Procedimento per la deasfaltazione e la demetallazione di residui petroliferi |
IT1313623B1 (it) * | 1999-09-09 | 2002-09-09 | Enichem Spa | Uso di carbonati organici come solventi per il lavaggio di superficimetalliche |
FR2803596B1 (fr) * | 2000-01-11 | 2003-01-17 | Inst Francais Du Petrole | Procede de conversion de fractions petrolieres comprenant une etape d'hydroconversion lit bouillonnant, une etape de separation, une etape d'hydrodesulfuration et une etape de craquage |
JP5121210B2 (ja) * | 2006-11-15 | 2013-01-16 | コスモ石油株式会社 | 低温流動性燃料油組成物 |
ITMI20102464A1 (it) * | 2010-12-30 | 2012-07-01 | Eni Spa | Processo integrato di upstream-downstream per l'upgrading di un greggio pesante con cattura della co2 e relativo impianto per la sua attuazione |
US9828555B2 (en) | 2011-11-03 | 2017-11-28 | Indian Oil Corporation Ltd. | Deasphalting process for production of feedstocks for dual applications |
WO2023222213A1 (en) | 2022-05-18 | 2023-11-23 | Symrise Ag | Antimicrobial mixtures |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2587643A (en) * | 1947-08-27 | 1952-03-04 | Socony Vacuum Oil Co Inc | Deasphalting mixtures of hydrocarbons |
US3364138A (en) * | 1966-03-04 | 1968-01-16 | Shell Oil Co | Separating asphaltenes and resins with alkane and alcohol treatment |
US4191639A (en) * | 1978-07-31 | 1980-03-04 | Mobil Oil Corporation | Process for deasphalting hydrocarbon oils |
US4324651A (en) * | 1980-12-09 | 1982-04-13 | Mobil Oil Corporation | Deasphalting process |
US4618413A (en) * | 1985-07-15 | 1986-10-21 | Exxon Research And Engineering Company | Method for extracting nickel and vanadium compounds from oils |
US4643821A (en) * | 1985-07-15 | 1987-02-17 | Exxon Research And Engineering Co. | Integrated method for extracting nickel and vanadium compounds from oils |
-
1991
- 1991-05-28 EP EP91201271A patent/EP0461694B1/en not_active Expired - Lifetime
- 1991-05-28 AT AT9191201271T patent/ATE105323T1/de not_active IP Right Cessation
- 1991-05-28 DE DE69101880T patent/DE69101880T2/de not_active Expired - Fee Related
- 1991-05-28 DK DK91201271.3T patent/DK0461694T3/da active
- 1991-05-28 ES ES91201271T patent/ES2052324T3/es not_active Expired - Lifetime
- 1991-05-29 CA CA002043488A patent/CA2043488A1/en not_active Abandoned
- 1991-05-30 AU AU78039/91A patent/AU634389B2/en not_active Ceased
- 1991-06-03 MX MX026074A patent/MX171024B/es unknown
- 1991-06-04 JP JP3159545A patent/JPH04227988A/ja not_active Withdrawn
-
1993
- 1993-05-27 US US08/076,361 patent/US5346615A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE105323T1 (de) | 1994-05-15 |
EP0461694B1 (en) | 1994-05-04 |
DK0461694T3 (da) | 1994-08-01 |
MX171024B (es) | 1993-09-24 |
EP0461694A1 (en) | 1991-12-18 |
CA2043488A1 (en) | 1991-12-05 |
DE69101880D1 (de) | 1994-06-09 |
AU7803991A (en) | 1991-12-05 |
DE69101880T2 (de) | 1994-10-20 |
AU634389B2 (en) | 1993-02-18 |
JPH04227988A (ja) | 1992-08-18 |
US5346615A (en) | 1994-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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