BR0014102A - Redução do teor de enxofre em gasolina em craqueamento catalìtico fluido - Google Patents
Redução do teor de enxofre em gasolina em craqueamento catalìtico fluidoInfo
- Publication number
- BR0014102A BR0014102A BR0014102-0A BR0014102A BR0014102A BR 0014102 A BR0014102 A BR 0014102A BR 0014102 A BR0014102 A BR 0014102A BR 0014102 A BR0014102 A BR 0014102A
- Authority
- BR
- Brazil
- Prior art keywords
- gasoline
- catalytic cracking
- fluid catalytic
- sulfur
- sulfur content
- 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
- C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
- C10G11/04—Oxides
- C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (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)
- Catalysts (AREA)
Abstract
"REDUçãO DO TEOR DE ENXOFRE EM GASOLINA EM CRAQUEAMENTO CATALìTICO FLUIDO". O teor de enxofre de produtos de craqueamento líquidos, especialmente, gasolina craqueada, do processo de craqueamento catalítico é reduzido por meio do uso de um aditivo de redução do teor de enxofre, que compreende um suporte diferente de peneira molecular contendo um alto teor de vanádio. De preferência, o suporte é alumina. O catalisador de redução do teor de enxofre é usado na forma de um aditivo de partículas separadas, em combinação com o catalisador de craqueamento cataliticamente ativo (normalmente, uma faujasita, tal como zeólito Y), para processar cargas de alimentação de hidrocarbonetos na unidade de craqueamento catalítico fluido (FCC), para produzir gasolina de baixo teor de enxofre e outros produtos líquidos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/399,637 US6635169B1 (en) | 1999-09-20 | 1999-09-20 | Method for reducing gasoline sulfur in fluid catalytic cracking |
US09/649,627 US6482315B1 (en) | 1999-09-20 | 2000-08-28 | Gasoline sulfur reduction in fluid catalytic cracking |
PCT/US2000/025533 WO2001021732A1 (en) | 1999-09-20 | 2000-09-18 | Gasoline sulfur reduction in fluid catalytic cracking |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0014102A true BR0014102A (pt) | 2002-05-07 |
BR0014102B1 BR0014102B1 (pt) | 2011-06-14 |
Family
ID=27016703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0014102-0A BR0014102B1 (pt) | 1999-09-20 | 2000-09-18 | reduÇço do teor de enxofre em gasolina em craqueamento catalÍtico fluido. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20030034275A1 (pt) |
EP (1) | EP1228167B8 (pt) |
CN (1) | CN100335596C (pt) |
AU (1) | AU779963B2 (pt) |
BR (1) | BR0014102B1 (pt) |
CA (1) | CA2385439C (pt) |
WO (1) | WO2001021732A1 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7153413B2 (en) * | 2001-07-10 | 2006-12-26 | W.R. Grace &Co.-Conn. | Gasoline sulfur reduction in fluid catalytic cracking |
CN1261216C (zh) | 2003-05-30 | 2006-06-28 | 中国石油化工股份有限公司 | 一种含分子筛的烃类裂化催化剂及其制备方法 |
KR100549778B1 (ko) * | 2003-09-27 | 2006-02-08 | 한국전력기술 주식회사 | 저온 탈질 특성을 갖는 바나듐/티타니아계 질소산화물제거용 촉매, 이의 사용방법 및 이의 탈질방법 |
US8084383B2 (en) * | 2004-03-16 | 2011-12-27 | W.R. Grace & Co.-Conn. | Gasoline sulfur reduction catalyst for fluid catalytic cracking process |
MY146107A (en) * | 2006-03-15 | 2012-06-29 | Basf Catalysts Llc | Catalyst composition for reducing gasoline sulfur content in catalytic cracking process |
CA2732264C (en) * | 2008-07-28 | 2014-10-21 | Intercat, Inc. | Composition and methods for preferentially increasing yields of one or more selected hydrocarbon products |
US8759242B2 (en) | 2009-07-21 | 2014-06-24 | Chevron U.S.A. Inc. | Hydroprocessing catalysts and methods for making thereof |
US9068132B2 (en) | 2009-07-21 | 2015-06-30 | Chevron U.S.A. Inc. | Hydroprocessing catalysts and methods for making thereof |
US8927448B2 (en) | 2009-07-21 | 2015-01-06 | Chevron U.S.A. Inc. | Hydroprocessing catalysts and methods for making thereof |
US20110220550A1 (en) * | 2010-03-15 | 2011-09-15 | Abdennour Bourane | Mild hydrodesulfurization integrating targeted oxidative desulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds |
US9296960B2 (en) | 2010-03-15 | 2016-03-29 | Saudi Arabian Oil Company | Targeted desulfurization process and apparatus integrating oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds |
CA3164929A1 (en) | 2010-12-30 | 2012-07-05 | Chevron U.S.A. Inc. | Hydroprocessing catalysts and methods for making thereof |
WO2013019629A1 (en) | 2011-07-29 | 2013-02-07 | Saudi Arabian Oil Company | Oxidative desulfurization in fluid catalytic cracking process |
US8906227B2 (en) | 2012-02-02 | 2014-12-09 | Suadi Arabian Oil Company | Mild hydrodesulfurization integrating gas phase catalytic oxidation to produce fuels having an ultra-low level of organosulfur compounds |
US9321037B2 (en) | 2012-12-14 | 2016-04-26 | Chevron U.S.A., Inc. | Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units |
US9687823B2 (en) | 2012-12-14 | 2017-06-27 | Chevron U.S.A. Inc. | Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units |
US8920635B2 (en) | 2013-01-14 | 2014-12-30 | Saudi Arabian Oil Company | Targeted desulfurization process and apparatus integrating gas phase oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds |
CN104560117B (zh) * | 2013-10-29 | 2016-08-24 | 中国石油化工股份有限公司 | 一种高效加工劣质重油的接触剂及其使用方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3926842A (en) * | 1973-01-02 | 1975-12-16 | Texaco Inc | Method of regenerating spent hydroalkylation catalyst containing an oxidizable group viii metal |
US4221677A (en) * | 1979-03-19 | 1980-09-09 | Standard Oil Company (Indiana) | Catalytic cracking with reduced emission of noxious gases |
US4615996A (en) * | 1983-08-25 | 1986-10-07 | Gulf Research & Development Company | Dual function cracking catalyst (DFCC) composition |
US4642177A (en) * | 1985-09-30 | 1987-02-10 | Union Oil Company Of California | Process for reducing sulfur oxide emissions from catalytic cracking units |
US5312792A (en) * | 1990-10-05 | 1994-05-17 | W. R. Grace & Co.-Conn. | Catalytic compositions |
US5194412A (en) * | 1991-01-22 | 1993-03-16 | W. R. Grace & Co.-Conn. | Catalytic compositions |
US5288675A (en) * | 1992-02-05 | 1994-02-22 | W. R. Grace & Co.-Conn. | SOx control compositions |
US5545604A (en) * | 1993-07-30 | 1996-08-13 | Intercat, Inc. | Processes for reacting bastnaesite with alkaline-earth metals |
US6074984A (en) * | 1996-11-18 | 2000-06-13 | Bulldog Technologies U.S.A., Inc. | SOx Additive systems based upon use of multiple particle species |
US6084135A (en) * | 1997-12-31 | 2000-07-04 | Lehigh University | Production of formaldehyde using carbon oxides, hydrogen and H2 S |
US6974787B2 (en) * | 1998-08-31 | 2005-12-13 | Exxonmobil Corporation | Gasoline sulfur reduction in fluid catalytic cracking |
US6852214B1 (en) * | 1998-08-31 | 2005-02-08 | Mobil Oil Corporation | Gasoline sulfur reduction in fluid catalytic cracking |
US6846403B2 (en) * | 1998-12-28 | 2005-01-25 | Mobil Oil Corporation | Gasoline sulfur reduction in fluid catalytic cracking |
-
2000
- 2000-09-18 AU AU75886/00A patent/AU779963B2/en not_active Ceased
- 2000-09-18 EP EP00965111A patent/EP1228167B8/en not_active Expired - Lifetime
- 2000-09-18 CN CNB008156549A patent/CN100335596C/zh not_active Expired - Lifetime
- 2000-09-18 BR BRPI0014102-0A patent/BR0014102B1/pt not_active IP Right Cessation
- 2000-09-18 WO PCT/US2000/025533 patent/WO2001021732A1/en active IP Right Grant
- 2000-09-18 CA CA2385439A patent/CA2385439C/en not_active Expired - Lifetime
-
2002
- 2002-09-06 US US10/236,267 patent/US20030034275A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN100335596C (zh) | 2007-09-05 |
BR0014102B1 (pt) | 2011-06-14 |
AU7588600A (en) | 2001-04-24 |
EP1228167A1 (en) | 2002-08-07 |
US20030034275A1 (en) | 2003-02-20 |
CA2385439C (en) | 2010-11-23 |
AU779963B2 (en) | 2005-02-24 |
CN1420920A (zh) | 2003-05-28 |
EP1228167B1 (en) | 2010-06-30 |
WO2001021732A1 (en) | 2001-03-29 |
CA2385439A1 (en) | 2001-03-29 |
EP1228167B8 (en) | 2010-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/06/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 14.06.2021 |