BRPI0703114A - processo para hidrodessulfurizar cortes de gasolina contendo enxofre e olefinas na presença de um catalisador compreendendo pelo menos um suporte, um elemento do grupo viii e um do grupo vib - Google Patents
processo para hidrodessulfurizar cortes de gasolina contendo enxofre e olefinas na presença de um catalisador compreendendo pelo menos um suporte, um elemento do grupo viii e um do grupo vibInfo
- Publication number
- BRPI0703114A BRPI0703114A BRPI0703114-9A BRPI0703114A BRPI0703114A BR PI0703114 A BRPI0703114 A BR PI0703114A BR PI0703114 A BRPI0703114 A BR PI0703114A BR PI0703114 A BRPI0703114 A BR PI0703114A
- Authority
- BR
- Brazil
- Prior art keywords
- group vib
- support
- catalyst
- group
- sulfur
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052717 sulfur Inorganic materials 0.000 title abstract 3
- 239000011593 sulfur Substances 0.000 title abstract 3
- 150000001336 alkenes Chemical class 0.000 title abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 229910021472 group 8 element Inorganic materials 0.000 abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 239000011574 phosphorus Substances 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/882—Molybdenum and cobalt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- 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
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/613—10-100 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/63—Pore volume
- B01J35/638—Pore volume more than 1.0 ml/g
-
- 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
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/104—Light gasoline having a boiling range of about 20 - 100 °C
-
- 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
- C10G2300/10—Feedstock materials
- C10G2300/1037—Hydrocarbon fractions
- C10G2300/1044—Heavy gasoline or naphtha having a boiling range of about 100 - 180 °C
-
- 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
- C10G2300/201—Impurities
- C10G2300/202—Heteroatoms content, i.e. S, N, O, P
-
- 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
- C10G2300/301—Boiling range
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/02—Gasoline
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
PROCESSO PARA HIDRODESSULFURIZAR CORTES DE GASOLINA CONTENDO ENXOFRE E OLEFINAS NA PRESENçA DE UM CATALISADOR COMPREENDENDO PELO MENOS UM SUPORTE, UM ELEMENTO DO GRUPO VIII E UM DO GRUPO VIB. A presente invenção refere-se a um catalisador compreendendo pelo menos um suporte, pelo menos um elemento do grupo VIII, pelo menos um elemento do grupo VIB e fósforo, em que a densidade dos elementos do grupo VIB por área de superfície de unidade do suporte é na faixa de (limites inclusos) 2 x 10¬-4¬ a 18 x 10~-4~ de óxidos dos elementos do grupo VIB por m¬2¬ de suporte em que a razão molar de fósforo para o elemento do grupo VIB é na faixa de 0,27 a 2,00, e em que a quantidade dos elementos do grupo VIB é na faixa de (limites inclusos) 1 % a 20 % em peso de óxidos dos elementos do grupo VIB e em que o suporte tem uma área de superfície específica de menos de 135 m¬2¬/g. A invenção refere-se também a processo para hidrodessulfurizar cortes de gasolina contendo enxofre e olefinas na presença deste catalisador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0607057A FR2904242B1 (fr) | 2006-07-28 | 2006-07-28 | Procede d'hydrodesulfuration de coupes contenant des composes soufres et des olefines en presence d'un catalyseur supporte comprenant des elements des groupes viii et vib |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0703114A true BRPI0703114A (pt) | 2008-03-25 |
BRPI0703114B1 BRPI0703114B1 (pt) | 2017-05-02 |
Family
ID=37736494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0703114A BRPI0703114B1 (pt) | 2006-07-28 | 2007-07-26 | processo para hidrodessulfurizar cortes de gasolina contendo enxofre e olefinas na presença de um catalisador compreendendo pelo menos um suporte, um elemento do grupo viii e um do grupo vib e catalisador calcinado |
Country Status (7)
Country | Link |
---|---|
US (1) | US7981828B2 (pt) |
EP (1) | EP1892039B1 (pt) |
JP (2) | JP2008030036A (pt) |
CN (2) | CN104959157A (pt) |
BR (1) | BRPI0703114B1 (pt) |
DK (1) | DK1892039T3 (pt) |
FR (1) | FR2904242B1 (pt) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2953740B1 (fr) * | 2009-12-16 | 2012-01-13 | Inst Francais Du Petrole | Catalyseur utilisable en hydrotraitement comprenant des metaux des groupes viii et vib sauf le couple cobalt-molybdene, et preparation avec de l'acide acetique et du succinate de dialkyle c1-c4 |
FR2953739B1 (fr) * | 2009-12-16 | 2012-01-13 | Inst Francais Du Petrole | Catalyseur utilisable en hydrotraitement comprenant du cobalt et du molybdene, son procede de preparation avec de l'acide acetique et du succinate de dialkyle c1-c4 |
KR101788700B1 (ko) * | 2009-12-16 | 2017-10-20 | 토탈 라피나쥬 프랑스 | Ⅷ 및 ⅵb 족 금속을 포함하는, 수소화처리에서 사용될 수 있는 촉매 및 아세트산과 디알킬 숙시네이트 c1-c4 를 이용하는 제조방법 |
FR2984762B1 (fr) | 2011-12-21 | 2014-04-25 | IFP Energies Nouvelles | Adsorbant catalytique pour la captation de l'arsenic et l'hydrodesulfuration selective des essences de craquage catalytique |
FR2998488B1 (fr) * | 2012-11-29 | 2015-02-06 | Ifp Energies Now | Catalyseur d hydrotraitement a partir d alumine gel et methode de preparation d un tel catalyseur |
FR3004969B1 (fr) * | 2013-04-26 | 2016-01-29 | IFP Energies Nouvelles | Adsorbant catalytique pour la captation de l'arsenic et l'hydrodesulfuration selective des essences. |
FR3023184B1 (fr) * | 2014-07-04 | 2019-12-27 | IFP Energies Nouvelles | Catalyseur d'hydrotraitement a densite de molybdene elevee et methode de preparation. |
CN105562019B (zh) * | 2014-10-14 | 2018-09-14 | 中国石油化工股份有限公司 | 硫醇硫醚化的催化剂 |
FR3035117B1 (fr) | 2015-04-15 | 2019-04-19 | IFP Energies Nouvelles | Procede d'adoucissement en composes du type sulfure d'une essence olefinique |
WO2016194686A1 (ja) * | 2015-05-29 | 2016-12-08 | Jxエネルギー株式会社 | 水素化処理油の製造方法及び接触分解油の製造方法 |
FR3049955B1 (fr) | 2016-04-08 | 2018-04-06 | IFP Energies Nouvelles | Procede de traitement d'une essence |
US10537883B2 (en) | 2016-10-07 | 2020-01-21 | King Fahd University Of Petroleum And Minerals | Method for producing a hydrodesulfurization catalyst |
FR3057578B1 (fr) | 2016-10-19 | 2018-11-16 | IFP Energies Nouvelles | Procede d'hydrodesulfuration d'une essence olefinique. |
FR3090006B1 (fr) | 2018-12-18 | 2021-07-30 | Ifp Energies Now | Procédé d’hydrodésulfuration de coupes essence oléfinique contenant du soufre mettant en œuvre un catalyseur réjuvéné à un composé organique. |
FR3089824B1 (fr) | 2018-12-18 | 2021-05-07 | Ifp Energies Now | Procédé de réjuvénation d’un catalyseur usé et régénéré d’un procédé d'hydrodésulfuration d'essences. |
FR3090005B1 (fr) | 2018-12-18 | 2021-07-30 | Ifp Energies Now | Procédé d’hydrodésulfuration de coupes essence oléfinique contenant du soufre mettant en œuvre un catalyseur régénéré. |
FR3089825B1 (fr) | 2018-12-18 | 2021-05-07 | Ifp Energies Now | Procédé de réjuvénation d’un catalyseur usé non régénéré d’un procédé d'hydrodésulfuration d'essences. |
FR3116827A1 (fr) | 2020-11-27 | 2022-06-03 | IFP Energies Nouvelles | Procédé d’hydrodésulfuration d’une coupe essence mettant en œuvre un catalyseur contenant un matériau graphitique caractérisé par spectroscopie RMN13C MAS |
FR3116826B1 (fr) | 2020-11-27 | 2023-11-03 | Ifp Energies Now | Procede d’hydrodesulfuration mettant en œuvre un catalyseur comprenant un support d’alumine flash |
FR3116829B1 (fr) | 2020-11-27 | 2023-11-03 | Ifp Energies Now | Procede d’hydrodesulfuration en presence d’un catalyseur sur support meso-macroporeux |
FR3116830B1 (fr) | 2020-11-27 | 2023-11-03 | Ifp Energies Now | Procédé d’hydrodésulfuration d’une coupe essence mettant en œuvre un catalyseur contenant un matériau graphitique caractérisé par son rapport H/C |
FR3116825A1 (fr) | 2020-11-27 | 2022-06-03 | IFP Energies Nouvelles | Procédé d’hydrodésulfuration d’une coupe essence mettant en œuvre un catalyseur ayant une porosité bimodale particulière |
FR3116828A1 (fr) * | 2020-11-27 | 2022-06-03 | IFP Energies Nouvelles | Procédé de captation d'impuretés organométalliques mettant en œuvre une masse de captation à base de cobalt et de molybdène et contenant du carbone |
FR3116740A1 (fr) | 2020-11-27 | 2022-06-03 | IFP Energies Nouvelles | Procédé de préparation d’un catalyseur d’hydrodésulfuration d’une coupe essence comprenant un métal du groupe VIB, un métal du groupe VIII et du carbone graphitique |
FR3142362A1 (fr) * | 2022-11-30 | 2024-05-31 | IFP Energies Nouvelles | Catalyseur d’hydrodésulfuration de finition comprenant un métal du groupe VIB, un métal du groupe VIII et du phosphore sur support alumine alpha |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1313005A (en) * | 1969-07-18 | 1973-04-11 | American Cyanamid Co | Hydro-generating catalyst and method of preparation |
US3840472A (en) * | 1971-06-18 | 1974-10-08 | American Cyanamid Co | Method for preparing a hydrotreating catalyst |
US4039476A (en) * | 1973-07-23 | 1977-08-02 | Phillips Petroleum Company | Oxidative dehydrogenation catalysts |
CA1063055A (en) * | 1975-06-27 | 1979-09-25 | Porter Clements | Desulfurization of petroleum hydrocarbons |
US4455390A (en) * | 1982-08-19 | 1984-06-19 | Union Oil Company Of California | Catalyst and method for impregnating at a pH less than one |
US5403806A (en) * | 1993-10-22 | 1995-04-04 | Union Oil Company Of California | Phosphorous-containing hydroprocessing catalyst and method of preparation |
EP0714699B1 (en) * | 1994-11-03 | 2002-04-03 | Shell Internationale Researchmaatschappij B.V. | Catalyst and hydrotreating process |
DE69526181T2 (de) * | 1994-11-03 | 2002-11-14 | Shell Int Research | Katalysator und Wasserstoffbehandlungsverfahren |
TWI240750B (en) * | 2001-06-27 | 2005-10-01 | Japan Energy Corp | Method for manufacturing hydrorefining catalyst |
FR2840316B1 (fr) * | 2002-06-03 | 2005-08-26 | Inst Francais Du Petrole | Procede d'hydrodesulfuration de coupes contenant des composes soufres et des olefines en presence d'un catalyseur comprenant un element du groupe viii et du tungstene |
JP4482653B2 (ja) * | 2004-05-19 | 2010-06-16 | 独立行政法人産業技術総合研究所 | 接触分解ガソリンの水素化処理触媒 |
JP4689198B2 (ja) * | 2004-06-16 | 2011-05-25 | 財団法人石油産業活性化センター | 炭化水素油の水素化処理触媒及びその製造方法、並びに炭化水素油の水素化処理方法 |
JP4220495B2 (ja) * | 2005-06-17 | 2009-02-04 | 千代田化工建設株式会社 | 酸化チタン乾燥物 |
-
2006
- 2006-07-28 FR FR0607057A patent/FR2904242B1/fr active Active
-
2007
- 2007-07-17 DK DK07290894.0T patent/DK1892039T3/da active
- 2007-07-17 EP EP07290894.0A patent/EP1892039B1/fr active Active
- 2007-07-26 BR BRPI0703114A patent/BRPI0703114B1/pt active IP Right Grant
- 2007-07-27 US US11/878,929 patent/US7981828B2/en active Active
- 2007-07-30 CN CN201510046903.8A patent/CN104959157A/zh active Pending
- 2007-07-30 JP JP2007196982A patent/JP2008030036A/ja active Pending
- 2007-07-30 CN CNA2007101371263A patent/CN101134909A/zh active Pending
-
2012
- 2012-04-24 JP JP2012098668A patent/JP5529917B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP5529917B2 (ja) | 2014-06-25 |
JP2008030036A (ja) | 2008-02-14 |
JP2012176403A (ja) | 2012-09-13 |
EP1892039A1 (fr) | 2008-02-27 |
BRPI0703114B1 (pt) | 2017-05-02 |
US20080053872A1 (en) | 2008-03-06 |
FR2904242B1 (fr) | 2012-09-28 |
US7981828B2 (en) | 2011-07-19 |
DK1892039T3 (da) | 2019-06-24 |
FR2904242A1 (fr) | 2008-02-01 |
EP1892039B1 (fr) | 2019-03-27 |
CN104959157A (zh) | 2015-10-07 |
CN101134909A (zh) | 2008-03-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0703114A (pt) | processo para hidrodessulfurizar cortes de gasolina contendo enxofre e olefinas na presença de um catalisador compreendendo pelo menos um suporte, um elemento do grupo viii e um do grupo vib | |
BRPI0704069A (pt) | processo para dessulfurização profunda de gasolinas de craqueamento com pequena pedra de quantidade de octano | |
BRPI0516767A (pt) | catalisador de aluminossilicato ativado e processo aperfeiçoado de tratamento de cargas de hidrocarbonetos | |
BRPI0606185A2 (pt) | catalisador de redução de enxofre na gasolina para processo de craqueamento catalìtico de fluido | |
BRPI0511577A (pt) | éster de poliol para transformadores | |
MY148362A (en) | Catalyst for hydrodesulfurization/dewaxing of hydrocarbon oil, process for producing the same, and method of hydrotreating hydrocarbon oil with the catalyst | |
BRPI0508332A (pt) | catalisador para redução de enxofre na gasolina para processo de craqueamento catalìtico fluìdo | |
WO2008090282A3 (fr) | Catalyseur dηydrotraitement, son procede de preparation et son utilisation | |
BRPI0516371A (pt) | catalisador zeolìtico com teor controlado em elemento dopador e processo melhorado de tratamento de cargas hidrocarbonadas | |
BRPI0714518B8 (pt) | método para produzir um catalisador altamente estável para hidrodessulfurização de hidrocarbonetos pesados e processo para dessulfurizar um suprimento de hidrocarbonetos pesados | |
BR0317615A (pt) | Processo para remoção de contaminantes contendo nitrogênio a partir de suprimentos de petróleo | |
EA201101526A1 (ru) | Катализатор гидроочистки, содержащий фосфор и бор | |
BR0312235A (pt) | Catalisador de fcc para redução do conteúdo de enxofre em gasolina e diesel | |
BR112013025270A2 (pt) | material de fricção sinterizado para um veículo ferroviário de alta velocidade | |
BRPI0605369A (pt) | processo de hidrogenação seletiva que emprega um catalisador com um suporte especìfico | |
MY160883A (en) | Transalkylation Of Heavy Aromatic Hydrocarbon Feedstocks | |
BRPI0507034A (pt) | compostos orgánicos | |
BRPI0808265A2 (pt) | "método para reduzir a quantidade de sulfeto de hidrogênio presente em óleo bruto" | |
DE602006012882D1 (de) | Unregelmässig geformter, nicht kugelförmiger trägerkatalysator und verfahren zur hydrierenden konversion von schweren erdölfraktionen | |
BRPI0601787A (pt) | processo de hidrodessulfurização seletiva de nafta | |
ATE451352T1 (de) | Vitamin-d-analog-rak, verfahren dafür und anwendungen davon | |
BR112017022797A2 (pt) | catalisador de hidro-tratamento contendo sulfetos de metal orgânicos em suportes dopados | |
BRPI0412823A (pt) | dessulfurização e processo para a mesma | |
BR0301675A (pt) | Processo para produção de hidrocarbonetos com teores baixos de enxofre e nitrogênio | |
BR112014000757A2 (pt) | método para formar etileno |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |