ES2144587T3 - PROCEDURE AND INSTALLATION FOR THE TREATMENT BY SELECTIVE HYDROGENATION OF A CATALYTIC SCRAP GASOLINE. - Google Patents
PROCEDURE AND INSTALLATION FOR THE TREATMENT BY SELECTIVE HYDROGENATION OF A CATALYTIC SCRAP GASOLINE.Info
- Publication number
- ES2144587T3 ES2144587T3 ES95401244T ES95401244T ES2144587T3 ES 2144587 T3 ES2144587 T3 ES 2144587T3 ES 95401244 T ES95401244 T ES 95401244T ES 95401244 T ES95401244 T ES 95401244T ES 2144587 T3 ES2144587 T3 ES 2144587T3
- Authority
- ES
- Spain
- Prior art keywords
- gasoline
- selective hydrogenation
- catalytic
- treatment
- scrap
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
- C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
- C10G45/40—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing platinum group metals or compounds thereof
-
- 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
- C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
- C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
- C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
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
LA INVENCION SE REFIERE A UN PROCESO DE TRATAMIENTO POR HIDROGENACION SELECTIVA DE GASOLINA DE CRAQUEO CATALITICA, CON UN CATALIZADOR QUE COMPRENDE 0,1 A 1% EN PESO DE PALADIO DEPOSITADO SOBRE UN SOPORTE, A UNA TEMPERATURA DE 80 A 200 (GRADOS) C, UNA PRESION DE 4-25 BARES, UNA VELOCIDAD ESPACIAL LIQUIDA DE 110H{SUP,1}. SE PRODUCE TAMBIEN UNA ISOMERIZACION DE LAS OLEFINAS PRIMARIAS Y SECUNDARIAS EN OLEFINAS TERCIARIAS QUE PERMITEN AUMENTAR LA CANTIDAD DE PRODUCTOS ETERIFICABLES Y UN SUAVIZAMIENTO {(TRANSFORMACION DE LOS MERCAPTANOS)}. LA GASOLINA OBTENIDA PRESENTA UNA MEJOR ESTABILIDAD Y UN INDICE DE OCTANO MEJORADA. LA INSTALACION SEGUN LA INVENCION COMPRENDE UNA UNIDAD DE HIDROGENACION SELECTIVA ENTRE EL DESBUTANIZADOR Y UN DESPENTANIZADOR O UN DESHEXANIZADOR.THE INVENTION REFERS TO A PROCESS OF TREATMENT BY SELECTIVE HYDROGENATION OF CATALYTIC CRAGING GASOLINE, WITH A CATALYST THAT INCLUDES 0.1 TO 1% IN WEIGHT OF PALADIUM DEPOSITED ON A SUPPORT, AT A TEMPERATURE OF 80 TO 200 (DEGREES) C, A PRESSURE OF 4-25 BARS, A LIQUID SPACE SPEED OF 110H {SUP, 1}. ALSO ISOMERIZATION OF PRIMARY AND SECONDARY OLEFINS IN TERTIARY OLEFINS THAT ALLOW TO INCREASE THE NUMBER OF ETERIFIABLE PRODUCTS AND SOFTENING {(TRANSFORMATION OF MERCAPTANS)}. THE GASOLINE OBTAINED HAS A BETTER STABILITY AND AN IMPROVED OCTANE INDEX. THE INSTALLATION ACCORDING TO THE INVENTION INCLUDES A SELECTIVE HYDROGENATION UNIT BETWEEN THE DEBUTANIZER AND A DEPENTANIZER OR A DEHEXANIZER.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9406708A FR2720754B1 (en) | 1994-06-01 | 1994-06-01 | Method and installation for the treatment by selective hydrogenation of a catalytic cracked gasoline. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2144587T3 true ES2144587T3 (en) | 2000-06-16 |
ES2144587T5 ES2144587T5 (en) | 2003-06-16 |
Family
ID=9463769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95401244T Expired - Lifetime ES2144587T5 (en) | 1994-06-01 | 1995-05-29 | PROCEDURE AND USE OF AN INSTALLATION FOR THE TREATMENT BY SELECTIVE HYDROGENATION OF A CATALYTIC CRACHING GASOLINE. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0685552B2 (en) |
DE (1) | DE69514957T3 (en) |
ES (1) | ES2144587T5 (en) |
FR (1) | FR2720754B1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19608241A1 (en) * | 1996-03-04 | 1997-09-18 | Basf Ag | Process for the selective hydrogenation of dienes |
FR2753717B1 (en) * | 1996-09-24 | 1998-10-30 | PROCESS AND PLANT FOR THE PRODUCTION OF LOW SULFUR CATALYTIC CRACKING ESSENCES | |
FR2753718B1 (en) * | 1996-09-24 | 1999-05-14 | PROCESS AND PLANT FOR PURIFYING CRUDE GASOLINE FROM CATALYTIC CRACKING | |
US6709639B1 (en) | 1996-09-24 | 2004-03-23 | Institut Francais Du Petrole | Apparatus for purification of raw gasoline from catalytic cracking |
DE69812225T2 (en) * | 1997-06-09 | 2003-12-04 | Institut Francais Du Petrole, Rueil Malmaison | Process for the treatment of diolefins, styrene compounds and gasoline cuts optionally containing mercaptans |
FR2764210B1 (en) * | 1997-06-09 | 1999-07-16 | Inst Francais Du Petrole | SELECTIVE HYDROGENATION CATALYST FOR USE IN THE TREATMENT OF ESSENCE CUTTINGS CONTAINING DIOLEFINS AND STYRENIC COMPOUNDS |
FR2764299B1 (en) * | 1997-06-09 | 1999-07-16 | Inst Francais Du Petrole | PROCESS FOR TREATING ESSENCE CUTTINGS CONTAINING DIOLEFINS, STYRENIC COMPOUNDS AND MERCAPTANS |
FR2797639B1 (en) | 1999-08-19 | 2001-09-21 | Inst Francais Du Petrole | PROCESS FOR PRODUCING LOW SULFUR ESSENCE |
FR2807061B1 (en) * | 2000-03-29 | 2002-05-31 | Inst Francais Du Petrole | PROCESS FOR FUEL DESULFURIZATION COMPRISING DESULFURIZATION OF HEAVY AND INTERMEDIATE FRACTIONS FROM A FRACTIONATION IN AT LEAST THREE CUT |
FR2935389B1 (en) | 2008-09-04 | 2012-05-11 | Inst Francais Du Petrole | SELECTIVE HYDROGENATION PROCESS USING SULFIDE CATALYST OF SPECIFIC COMPOSITION |
FR2963359B1 (en) | 2010-07-29 | 2012-07-27 | IFP Energies Nouvelles | METHOD FOR SELECTIVE HYDROGENATION OF A PETROL CUTTING IN THE PRESENCE OF A SUPPORTED SULFIDE CATALYST PREPARED BY MEANS OF AT LEAST ONE CYCLIC OLIGOSACCHARIDE |
CN104560135B (en) * | 2013-10-24 | 2016-08-17 | 中国石油化工股份有限公司 | A kind of method of hydrotreating of reformed oil |
WO2017003788A1 (en) * | 2015-06-30 | 2017-01-05 | Uop Llc | Process and apparatus for selectively hydrogenating diolefins |
CN114763493B (en) * | 2021-01-13 | 2024-01-12 | 中国石油化工股份有限公司 | Method and system for producing gasoline blend oil by using carbon five raffinate oil |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3470085A (en) † | 1967-11-20 | 1969-09-30 | Universal Oil Prod Co | Method for stabilizing pyrolysis gasoline |
GB1346778A (en) * | 1971-02-11 | 1974-02-13 | British Petroleum Co | Selective hydrogenation of gasolines |
GB1565754A (en) * | 1978-03-08 | 1980-04-23 | British Petroleum Co | Selective hydrogenation |
FR2460989A1 (en) * | 1979-07-06 | 1981-01-30 | Inst Francais Du Petrole | PROCESS FOR PURIFYING A CUTTING OF AROMATIC HYDROCARBONS CONTAINING OLEFINIC AND ACETYLENE UNSATURATED HYDROCARBONS |
FR2482953A1 (en) * | 1980-05-22 | 1981-11-27 | Inst Francais Du Petrole | METHOD FOR SELECTIVE HYDROGENATION OF DI-OLEFIN IN A MIXTURE OF HYDROCARBONS COMPRISING AT LEAST 4 ATOMS OF CARBON AND CONTAINING OLEFIN -A |
US5254789A (en) † | 1990-02-08 | 1993-10-19 | Uop | Process for isomerizing olefins in gasoline streams |
US5266188A (en) † | 1991-04-22 | 1993-11-30 | Amoco Corporation | Selective hydrotreating |
FR2686617B1 (en) * | 1992-01-28 | 1994-03-18 | Institut Francais Petrole | PROCESS FOR SELECTIVE HYDROGENATION OF HYDROCARBON CHARGE WITH CATALYTIC LETS CARRIED OUT SUCCESSIVELY. |
FR2689419B1 (en) * | 1992-04-02 | 1994-09-30 | Inst Francais Du Petrole | Catalyst containing a group VIII metal and a group III metal deposited on a support, applicable to the selective hydrogenation of hydrocarbons. |
-
1994
- 1994-06-01 FR FR9406708A patent/FR2720754B1/en not_active Expired - Lifetime
-
1995
- 1995-05-29 EP EP95401244A patent/EP0685552B2/en not_active Expired - Lifetime
- 1995-05-29 ES ES95401244T patent/ES2144587T5/en not_active Expired - Lifetime
- 1995-05-29 DE DE1995614957 patent/DE69514957T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69514957D1 (en) | 2000-03-16 |
DE69514957T2 (en) | 2000-10-12 |
ES2144587T5 (en) | 2003-06-16 |
EP0685552A1 (en) | 1995-12-06 |
EP0685552B2 (en) | 2002-11-27 |
FR2720754B1 (en) | 1996-07-26 |
EP0685552B1 (en) | 2000-02-09 |
DE69514957T3 (en) | 2011-08-18 |
FR2720754A1 (en) | 1995-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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