BRPI0508332A - catalisador para redução de enxofre na gasolina para processo de craqueamento catalìtico fluìdo - Google Patents

catalisador para redução de enxofre na gasolina para processo de craqueamento catalìtico fluìdo

Info

Publication number
BRPI0508332A
BRPI0508332A BRPI0508332-0A BRPI0508332A BRPI0508332A BR PI0508332 A BRPI0508332 A BR PI0508332A BR PI0508332 A BRPI0508332 A BR PI0508332A BR PI0508332 A BRPI0508332 A BR PI0508332A
Authority
BR
Brazil
Prior art keywords
fluid catalytic
gasoline
catalytic cracking
reduction catalyst
cracking
Prior art date
Application number
BRPI0508332-0A
Other languages
English (en)
Inventor
Ruizhong Hu
Xinjin Zhao
Richard Wormsbecher
Michael Ziebarth
Original Assignee
Grace W R & Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of BRPI0508332A publication Critical patent/BRPI0508332A/pt
Publication of BRPI0508332B1 publication Critical patent/BRPI0508332B1/pt

Links

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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/085—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • B01J29/088—Y-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/14—Iron group metals or copper
    • B01J29/146—Y-type faujasite
    • 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
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/16—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J29/166—Y-type faujasite
    • 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
    • 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
    • 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
    • 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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

CATALISADOR PARA REDUçãO DE ENXOFRE NA GASOLINA PARA PROCESSO DE CRAQUEAMENTO CATALìTICO FLUìDO A presente invenção refere-se a certas composições e processos catalíticos que são capazes de reduzir compostos de enxofre normalmente encontrados como parte de correntes de fração de gasolina de processos de craqueamento catalítico fluido. A presente invenção é uma composição catalítica de craqueamento que compreende um zeólito em combinação com um componente contendo ácido de Lewis, em que a composição catalítica de craqueamento compreende 0,2% de Na~ 2~O ou menos. Foi verificado que compostos de enxofre em alimentações de hidrocarbonetos para processos de craqueamento catalítico fluído podem ser reduzidos em pelo menos 15% em comparação com a mesma composição que não compreende o componente contente ácido de Lewis mencionado acima.
BRPI0508332-0A 2004-03-16 2005-03-16 Catalisador para redução de enxofre na gasolina para processo de craqueamento catalítico fluído BRPI0508332B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/801,424 2004-03-16
US10/801,424 US8084383B2 (en) 2004-03-16 2004-03-16 Gasoline sulfur reduction catalyst for fluid catalytic cracking process
PCT/US2005/008890 WO2005090523A1 (en) 2004-03-16 2005-03-16 Gasoline sulfur reduction catalyst for fluid catalytic cracking process

Publications (2)

Publication Number Publication Date
BRPI0508332A true BRPI0508332A (pt) 2007-07-24
BRPI0508332B1 BRPI0508332B1 (pt) 2014-12-09

Family

ID=34963529

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508332-0A BRPI0508332B1 (pt) 2004-03-16 2005-03-16 Catalisador para redução de enxofre na gasolina para processo de craqueamento catalítico fluído

Country Status (16)

Country Link
US (1) US8084383B2 (pt)
EP (1) EP1733006B1 (pt)
JP (1) JP2007529311A (pt)
KR (1) KR101120901B1 (pt)
CN (1) CN1930270B (pt)
AR (1) AR050485A1 (pt)
AU (1) AU2005224255B2 (pt)
BR (1) BRPI0508332B1 (pt)
CA (1) CA2559763C (pt)
IL (1) IL177295A (pt)
IN (1) IN2012DN00751A (pt)
NO (1) NO20064651L (pt)
RU (1) RU2396304C2 (pt)
TW (1) TWI390029B (pt)
WO (1) WO2005090523A1 (pt)
ZA (1) ZA200607572B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI523688B (zh) 2005-02-25 2016-03-01 Ｗ Ｒ 康格雷氏公司 減少觸媒裂解石油餾分之硫含量之方法及流體觸媒裂解程序
MY146107A (en) * 2006-03-15 2012-06-29 Basf Catalysts Llc Catalyst composition for reducing gasoline sulfur content in catalytic cracking process
US8409428B2 (en) * 2006-06-28 2013-04-02 Saudi Arabian Oil Company Catalyst additive for reduction of sulfur in catalytically cracked gasoline
KR101544619B1 (ko) * 2007-02-21 2015-08-17 더블유.알. 그레이스 앤드 캄파니-콘. 유체 접촉 분해 방법을 위한 휘발유 황 감소 촉매
JP4906535B2 (ja) * 2007-02-23 2012-03-28 一般財団法人石油エネルギー技術センター 流動接触分解触媒及びその製造方法並びに低硫黄接触分解ガソリンの製造方法
EP2310122B1 (en) * 2008-07-30 2017-05-24 Saudi Arabian Oil Company Metallic clay based fcc gasoline sulfur reduction additive compositions
WO2010020053A1 (en) 2008-08-21 2010-02-25 Sbi Fine Chemicals Inc. Solid, heterogeneous catalysts and methods of use
TW201029929A (en) * 2008-12-18 2010-08-16 Grace W R & Co Novel ultra stable zeolite Y and method for manufacturing the same
US8905478B2 (en) * 2010-03-17 2014-12-09 Britax Child Safety, Inc. Child safety seat with structural support
TWI611014B (zh) * 2012-07-23 2018-01-11 Ｗ Ｒ 康格雷氏公司 經鎂穩定之極低蘇打催化裂解觸媒及其形成方法
US10173206B2 (en) * 2012-12-21 2019-01-08 Albemarle Europe Sprl Modified Y-zeolite/ZSM-5 catalyst for increased propylene production
CN104399512B (zh) * 2014-12-10 2017-01-11 郭帅 一种废轮胎油再生高效环保催化剂
RU2599720C1 (ru) * 2015-07-08 2016-10-10 Акционерное общество "Газпромнефть - Омский НПЗ" Катализатор для осуществления реакций межмолекулярного переноса водорода и способ его приготовления
RU2711568C1 (ru) * 2019-07-31 2020-01-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Способ переработки тяжелого углеводородного сырья с использованием серопонижающих добавок к катализаторам крекинга

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293192A (en) 1965-08-23 1966-12-20 Grace W R & Co Zeolite z-14us and method of preparation thereof
US3402996A (en) 1966-12-19 1968-09-24 Grace W R & Co Ion exchange of crystalline zeolites
CA967136A (en) 1969-07-28 1975-05-06 Apparao T. Lengade Hydrocarbon conversion catalyst
US3607043A (en) 1969-11-19 1971-09-21 Grace W R & Co Cation and thermal stabilization of a faujasite-type zeolite
GB1285435A (en) * 1970-01-19 1972-08-16 Carr Fastener Co Ltd Electrical switch
US3676368A (en) 1970-08-26 1972-07-11 Grace W R & Co Rare earth-hydrogen exchanged zeolites
US3957689A (en) 1974-08-02 1976-05-18 W. R. Grace & Co. Process for preparing an attrition resistant zeolite hydrocarbon conversion catalyst
US4218344A (en) 1975-12-19 1980-08-19 Standard Oil Company (Indiana) Catalytic cracking with reduced emission of noxious gases
US4126579A (en) 1977-03-22 1978-11-21 W. R. Grace & Co. Hydrocarbon conversion catalyst manufacture
US4188285A (en) 1978-12-20 1980-02-12 Chevron Research Company Selective process for removal of thiophenes from gasoline using a silver-exchanged faujasite-type zeolite
US4226743A (en) 1979-03-12 1980-10-07 W. R. Grace & Co. Silica-alumina hydrogel catalyst
US4267072A (en) 1979-03-15 1981-05-12 Standard Oil Company (Indiana) Catalytic cracking catalyst with reduced emission of noxious gases
US4359378A (en) 1979-04-16 1982-11-16 Chevron Research Company Catalytic cracking process for improved octane
US4280898A (en) 1979-11-05 1981-07-28 Standard Oil Company (Indiana) Fluid catalytic cracking of heavy petroleum fractions
US4957892A (en) 1980-07-29 1990-09-18 Uop Process for combusting solid sulfur containing material
JPS57207546A (en) * 1981-06-13 1982-12-20 Shokubai Kasei Kogyo Kk Hydrocracking catalyst composition and its production
JPS5927768Y2 (ja) * 1981-07-25 1984-08-11 典和 藤橋 濡損を防止した折畳み洋傘
US4458023A (en) 1981-08-10 1984-07-03 W. R. Grace & Co. Catalyst manufacture
US4877514A (en) 1981-12-07 1989-10-31 Ashland Oil, Inc. Carbo-metallic oil conversion process and catalysts
US4542116A (en) 1982-03-29 1985-09-17 The Standard Oil Company Catalyst for removing sulfur oxides from a gas
JPS59150539A (ja) 1983-02-16 1984-08-28 Res Assoc Residual Oil Process<Rarop> 炭化水素転化触媒
US4606813A (en) 1983-02-25 1986-08-19 Engelhard Corporation Fluid catalytic cracking catalyst for cracking sulfur containing petroleum feedstocks and a process for using it
US4493902A (en) 1983-02-25 1985-01-15 Engelhard Corporation Fluid catalytic cracking catalyst comprising microspheres containing more than about 40 percent by weight Y-faujasite and methods for making
US4781815A (en) 1983-05-02 1988-11-01 Union Carbide Corporation Catalytic cracking process
FR2563445B1 (fr) 1984-04-26 1986-08-14 Pro Catalyse Ste Fse Prod Cata Nouveau catalyseur d'hydrocraquage destine a la production de distillats moyens
US4855036A (en) 1984-10-03 1989-08-08 Uop Catalytic cracking process
US4588701A (en) 1984-10-03 1986-05-13 Union Carbide Corp. Catalytic cracking catalysts
EP0188841B2 (en) 1984-12-21 1992-01-15 Catalysts & Chemicals Industries Co., Ltd. Hydrocarbon catalytic cracking catalyst compositions and method therefor
US4764269A (en) 1985-07-15 1988-08-16 W. R. Grace & Co. Cracking catalyst
US4627911A (en) * 1985-08-21 1986-12-09 Mobil Oil Corporation Dispersed catalyst cracking with methanol as a coreactant
US4889617A (en) 1986-03-24 1989-12-26 Chevron Research Company Method of suppressing sodium poisoning of cracking catalysts during fluid catalytic cracking
US4790982A (en) 1986-04-07 1988-12-13 Katalistiks International, Inc. Metal-containing spinel composition and process of using same
US4957718A (en) 1987-11-24 1990-09-18 Uop Process for reducing emissions of sulfur oxides and composition useful in same
DE3825169A1 (de) 1988-07-23 1990-02-01 Huels Chemische Werke Ag Verfahren zur feinentschwefelung von kohlenwasserstoffen
US4965233A (en) 1988-10-20 1990-10-23 Engelhard Corporation Novel zeolite fluid cracking catalysts and preparation thereof from mixtures of calcined clay
JPH03157339A (ja) * 1989-11-16 1991-07-05 Kureha Chem Ind Co Ltd ジアリールメタンの製造方法
US5002654A (en) 1989-12-28 1991-03-26 Mobil Oil Corporation Reducing NOx emissions with zinc catalyst
GB2245001A (en) * 1990-06-11 1991-12-18 Unilever Plc Catalyst compositions containing metal ion-exchanged zeolites
US5070052A (en) 1990-09-21 1991-12-03 Shell Oil Company Basic zinc-containing zeolite compositions
SG50465A1 (en) 1992-02-05 1998-07-20 Grace W R & Co Metal passivation/sox control compositions for fcc
US5243121A (en) 1992-03-19 1993-09-07 Engelhard Corporation Fluid catalytic cracking process for increased formation of isobutylene and isoamylenes
BR9203110A (pt) 1992-08-12 1994-03-01 Petroleo Brasileiro Sa Composicao catalitica passivadora para o craqueamento de hidrocarbonetos,alumina e processo de craqueamento catalitico fluido
US5376608A (en) 1993-01-27 1994-12-27 W. R. Grace & Co.-Conn. Sulfur reduction in FCC gasoline
US5601798A (en) * 1993-09-07 1997-02-11 Pq Corporation Process for preparing zeolite Y with increased mesopore volume
CN1034586C (zh) 1993-11-05 1997-04-16 中国石油化工总公司 多产低碳烯烃的催化转化方法
JP2992971B2 (ja) * 1994-09-01 1999-12-20 株式会社ジャパンエナジー 水素化処理用触媒
US6036847A (en) 1996-03-26 2000-03-14 W. R. Grace & Co.-Conn. Compositions for use in catalytic cracking to make reduced sulfur content gasoline
US5788834A (en) * 1996-07-19 1998-08-04 Exxon Research And Engineering Company Catalytic cracking process with Y zeolite catalyst comprising silica binder containing silica gel
FR2753717B1 (fr) 1996-09-24 1998-10-30 Procede et installation pour la production d'essences de craquage catalytique a faible teneur en soufre
US5990030A (en) 1997-06-13 1999-11-23 Tricat Industries, Inc. Sox reducing additive for FCC systems
US20020153283A1 (en) * 1998-12-28 2002-10-24 Arthur W Chester 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
US6974787B2 (en) 1998-08-31 2005-12-13 Exxonmobil Corporation Gasoline sulfur reduction in fluid catalytic cracking
DK176408B1 (da) * 1998-12-28 2007-12-17 Mobil Oil Corp Benzinsvovl-reduktion i fluid-katalytisk krakning
US7803267B2 (en) * 1998-12-28 2010-09-28 W. R. Grace & Co.-Conn. Gasoline sulfur reduction in fluid catalytic cracking
US6635169B1 (en) * 1999-09-20 2003-10-21 Mobil Oil Corporation Method for reducing gasoline sulfur in fluid catalytic cracking
AU779963B2 (en) * 1999-09-20 2005-02-24 Mobil Oil Corporation Gasoline sulfur reduction in fluid catalytic cracking
DE10036055A1 (de) 2000-07-25 2002-02-07 Bayer Ag Verfahren zur Herstellung von di- oder trifunktionellen Initiatorsystemen auf Lithiumbasis sowie deren Verwendung
DE10045742A1 (de) * 2000-09-15 2002-04-18 Bosch Gmbh Robert Umlenkeinrichtung für ein Fördermittel an einer Transportstrecke
US6635168B2 (en) 2001-04-13 2003-10-21 W. R. Grace & Co.-Conn Gasoline sulfur reduction catalyst for fluid catalytic cracking process
US6638892B1 (en) * 2002-04-18 2003-10-28 Conocophillips Company Syngas conversion and catalyst system employed therefor
AU2003264147A1 (en) 2002-08-29 2004-03-19 Albemarle Netherlands B.V. Catalyst for the production of light olefins

Also Published As

Publication number Publication date
US20050205464A1 (en) 2005-09-22
IL177295A0 (en) 2006-12-10
WO2005090523A1 (en) 2005-09-29
AR050485A1 (es) 2006-11-01
IN2012DN00751A (pt) 2015-06-19
EP1733006B1 (en) 2020-05-13
CA2559763A1 (en) 2005-09-29
RU2396304C2 (ru) 2010-08-10
RU2006136369A (ru) 2008-04-27
EP1733006A1 (en) 2006-12-20
NO20064651L (no) 2006-12-15
US8084383B2 (en) 2011-12-27
JP2007529311A (ja) 2007-10-25
TW200602480A (en) 2006-01-16
TWI390029B (zh) 2013-03-21
AU2005224255A1 (en) 2005-09-29
CN1930270B (zh) 2011-06-08
BRPI0508332B1 (pt) 2014-12-09
AU2005224255B2 (en) 2011-05-12
IL177295A (en) 2011-09-27
CN1930270A (zh) 2007-03-14
CA2559763C (en) 2013-08-27
KR20070004721A (ko) 2007-01-09
ZA200607572B (en) 2008-08-27
KR101120901B1 (ko) 2012-02-27

Similar Documents

Publication Publication Date Title
BRPI0508332A (pt) catalisador para redução de enxofre na gasolina para processo de craqueamento catalìtico fluìdo
BRPI0704069A (pt) processo para dessulfurização profunda de gasolinas de craqueamento com pequena pedra de quantidade de octano
BR0207562A (pt) Catalisador de redução de enxofre em gasolina para processo de craqueamento catalìtico fluido
BRPI0606185A2 (pt) catalisador de redução de enxofre na gasolina para processo de craqueamento catalìtico de fluido
EA200900205A1 (ru) Каталитические композиции для высокоселективного гидродеалкилирования алкилароматических углеводородов
BRPI0519500A2 (pt) processo para a dessulfurizaÇço de uma carga de alimentaÇço de destilado para produzir combustÍvel de transporte de refinaria ou componentes de mistura para combustÍvel de transporte de refinaria
BRPI0509938A (pt) composições e processo para reduzir as emissões de nox durante o craqueamento catalìtico fluido
BRPI0517052A (pt) composição catalisadora de conversão de aromáticos pesados e processos para ela e com ela
BR112015029993A2 (pt) composição de catalisador de hidroprocessamento contendo um composto polar heterocíclico, um método de fabricação de tal catalisador e um processo de uso de tal catalisador
JP2007177245A5 (pt)
BRPI0416241A (pt) método e processo para melhorar as propriedades lubrificantes de um óleo de base de destilado, componente de mistura do óleo de base atenuante do ponto de fluidez, processo para preparar o mesmo, e, óleo de base lubrificante
BRPI0606640A2 (pt) mistura de borracha reforçada com sìlica com baixa emissão de compostos orgánicos voláteis (voc)
BR0317615A (pt) Processo para remoção de contaminantes contendo nitrogênio a partir de suprimentos de petróleo
BR0314332A (pt) Processo para produzir catalisadores fluorados
BR112013004439A2 (pt) processo de hidrodessulfurização com líquido reciclado slecionado para reduzir a formação de mercaptanos recombinantes
BRPI0515480A (pt) processo para a conversão seletiva de uma alimentação de oxigenado em propileno
BR112012031873A2 (pt) antagonistas de ciclo-hexil-azetidinila do ccr2
DE602008005701D1 (de) Oligomerisierungsverfahren von Olefinen mit Hilfe eines Katalysators auf Silizium-Aluminium-Basis
BRPI0701633A (pt) processo para dessulfurização de gasolinas olefìnicas, compreendendo pelo menos duas etapas distintas de hidrodessulfurização
BRPI0515129A (pt) processo para telomerização de olefinas não cìclicas
BRPI0416147A (pt) composições de ferrierita para a redução de emissões de nox durante o craqueamento catalìtico de fluido
BR112012006094A2 (pt) filtro catalítico de leito móvel
BR0317619A (pt) Processo para remoção de contaminantes que contêm nitrogênio de matérias-primas de gasóleo
BR112014014895A2 (pt) processo de preparo de um catalisador utilizável em hidroconversão, compreendendo pelo menos uma zeolita nu-86
BR0301675A (pt) Processo para produção de hidrocarbonetos com teores baixos de enxofre e nitrogênio

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/03/2005, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2662 DE 11-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.