BR8707260A - Espinelio de metais alcalino-terrosos e processo para produzir e utilizar os mesmos - Google Patents
Espinelio de metais alcalino-terrosos e processo para produzir e utilizar os mesmosInfo
- Publication number
- BR8707260A BR8707260A BR8707260A BR8707260A BR8707260A BR 8707260 A BR8707260 A BR 8707260A BR 8707260 A BR8707260 A BR 8707260A BR 8707260 A BR8707260 A BR 8707260A BR 8707260 A BR8707260 A BR 8707260A
- Authority
- BR
- Brazil
- Prior art keywords
- aluminum
- spinel
- earth metal
- alkaline earth
- alkaline
- Prior art date
Links
- 229910052784 alkaline earth metal Inorganic materials 0.000 title abstract 5
- 150000001342 alkaline earth metals Chemical class 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 abstract 7
- 229910052782 aluminium Inorganic materials 0.000 abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
- 229910052596 spinel Inorganic materials 0.000 abstract 3
- 239000011029 spinel Substances 0.000 abstract 3
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052566 spinel group Inorganic materials 0.000 abstract 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/162—Magnesium aluminates
-
- 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
- B01J23/005—Spinels
-
- 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
- B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
-
- 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
-
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/21—Attrition-index or crushing strength of granulates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/524—Spinel
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/848,955 US4728635A (en) | 1986-04-07 | 1986-04-07 | Alkaline earth metal spinels and processes for making |
| PCT/US1987/000751 WO1987006158A1 (en) | 1986-04-07 | 1987-04-07 | Alkaline earth metal spinels and processes for making and using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8707260A true BR8707260A (pt) | 1988-04-19 |
Family
ID=25304714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8707260A BR8707260A (pt) | 1986-04-07 | 1987-04-07 | Espinelio de metais alcalino-terrosos e processo para produzir e utilizar os mesmos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4728635A (pt) |
| EP (1) | EP0263872B1 (pt) |
| JP (1) | JPH01500108A (pt) |
| AT (1) | ATE69738T1 (pt) |
| AU (1) | AU592867B2 (pt) |
| BR (1) | BR8707260A (pt) |
| CA (1) | CA1314276C (pt) |
| DE (1) | DE3774828D1 (pt) |
| WO (1) | WO1987006158A1 (pt) |
Families Citing this family (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4753787A (en) * | 1986-07-18 | 1988-06-28 | Pieter Krijgsman | Method and structure for forming a reaction product |
| US4904627A (en) * | 1987-03-13 | 1990-02-27 | Uop | Alkaline earth metal spinel/kaolin clays and processes for making |
| FR2632874A1 (fr) * | 1988-06-20 | 1989-12-22 | Rhone Poulenc Chimie | Nouveau catalyseur pouvant etre employe dans un procede de reduction selective des oxydes d'azote |
| US5055620A (en) * | 1989-04-18 | 1991-10-08 | Aristech Chemical Corporation | Process for aldol condensation |
| US4970191A (en) * | 1989-04-18 | 1990-11-13 | Aristech Chemical Corporation | Basic mixed oxide |
| US4973791A (en) * | 1989-07-20 | 1990-11-27 | The Dow Chemical Company | Process of oxidizing aliphatic hydrocarbons employing an alkali-promoted molybdate catalyst |
| US5258347A (en) * | 1989-07-20 | 1993-11-02 | The Dow Chemical Company | Process of oxidizing aliphatic hydrocarbons employing a molybdate catalyst composition |
| US5108979A (en) * | 1991-02-25 | 1992-04-28 | Intercat, Inc. | Synthetic spinels and processes for making them |
| CA2068489A1 (en) * | 1991-05-16 | 1992-11-17 | Masaru Ishino | Aldol condensation dehydration catalyst, a process for preparing the same and a process for preparing an aldol condensation dehydrate using the process |
| DE4142900A1 (de) * | 1991-12-23 | 1993-06-24 | Sued Chemie Ag | Verwendung von kupferoxid-aluminiumoxid-magnesiumoxid-katalysatoren zur konvertierung von kohlenmonoxid |
| US5288675A (en) * | 1992-02-05 | 1994-02-22 | W. R. Grace & Co.-Conn. | SOx control compositions |
| DE69314819T2 (de) * | 1992-02-05 | 1998-06-10 | Grace W R & Co | Metallpassivierung/SOx-Kontrollzusammensetzungen für katalytisches Fluidkracken |
| US5458861A (en) * | 1992-04-15 | 1995-10-17 | Mobil Oil Corporation | Desulfurizing a gas stream |
| US5514351A (en) * | 1992-04-15 | 1996-05-07 | Mobil Oil Corporation | Desulfurizing tailgas from sulfur recovery unit |
| US5591417A (en) * | 1992-04-15 | 1997-01-07 | Mobil Oil Corporation | Removing SOx, CO and NOx from flue gases |
| US5292492A (en) * | 1992-05-04 | 1994-03-08 | Mobil Oil Corporation | Recovering sulfur from ammonia acid gas stream |
| US5190902A (en) * | 1992-06-04 | 1993-03-02 | Demmel Edward J | Method for producing attrition-resistant catalyst binders |
| US5288739A (en) * | 1992-06-04 | 1994-02-22 | Demmel Edward J | Production of attrition-resistant catalyst binders through use of delaminated clay |
| AU665836B2 (en) * | 1992-10-09 | 1996-01-18 | W.R. Grace & Co.-Conn. | Metal passivation/SOx control compositions for FCC |
| US5376608A (en) * | 1993-01-27 | 1994-12-27 | W. R. Grace & Co.-Conn. | Sulfur reduction in FCC gasoline |
| US5503814A (en) * | 1993-07-30 | 1996-04-02 | Intercat, Inc. | Processes for using bastnaesite/metal oxide compounds |
| US5422332A (en) * | 1993-07-30 | 1995-06-06 | Intercat, Inc. | Processes for reacting bastnaesite with metal oxides |
| US5545604A (en) * | 1993-07-30 | 1996-08-13 | Intercat, Inc. | Processes for reacting bastnaesite with alkaline-earth metals |
| US5843862A (en) * | 1994-06-01 | 1998-12-01 | Amoco Corporation | Process for manufacturing an absorbent composition |
| US5426083A (en) * | 1994-06-01 | 1995-06-20 | Amoco Corporation | Absorbent and process for removing sulfur oxides from a gaseous mixture |
| US5741469A (en) * | 1994-07-20 | 1998-04-21 | Mobil Oil Corporation | Process scheme for SOx removal from flue gases |
| US6129834A (en) * | 1995-05-05 | 2000-10-10 | W. R. Grace & Co. -Conn. | NOx reduction compositions for use in FCC processes |
| AU718321B2 (en) * | 1995-05-05 | 2000-04-13 | W.R. Grace & Co.-Conn. | Compositions for reduced NOx and combustion promotion in FCC processes |
| US6165933A (en) * | 1995-05-05 | 2000-12-26 | W. R. Grace & Co.-Conn. | Reduced NOx combustion promoter for use in FCC processes |
| US6800586B2 (en) | 2001-11-23 | 2004-10-05 | Engelhard Corporation | NOx reduction composition for use in FCC processes |
| US20050205465A1 (en) * | 2002-02-22 | 2005-09-22 | Peters Alan W | NOx reduction compositions for use in FCC processes |
| KR20050062768A (ko) * | 2002-08-13 | 2005-06-27 | 인터캣, 인코포레이티드 | ＮＯｘ 및 ＣＯ 배출물을 환원시키기 위한 배연 처리법 |
| US7045056B2 (en) * | 2002-10-10 | 2006-05-16 | Engelhard Corporation | CO oxidation promoters for use in FCC processes |
| US20040074809A1 (en) | 2002-10-21 | 2004-04-22 | George Yaluris | Reduction of gas phase reduced nitrogen species in partial burn FCC processes |
| WO2005003034A1 (es) * | 2003-07-07 | 2005-01-13 | Instituto Mexicano Del Petróleo | Obtención de óxidos multimetálicos derivados de compuestos del tipo hidrotalcita. |
| US20050100493A1 (en) * | 2003-11-06 | 2005-05-12 | George Yaluris | Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking |
| US20050100494A1 (en) | 2003-11-06 | 2005-05-12 | George Yaluris | Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking |
| EP1732679B1 (en) * | 2003-12-05 | 2012-03-07 | Intercat, Inc. | Method for reducing SOx, NOx, and CO emissions from a fluid stream |
| US7431825B2 (en) * | 2003-12-05 | 2008-10-07 | Intercat, Inc. | Gasoline sulfur reduction using hydrotalcite like compounds |
| EP1706202A2 (en) * | 2003-12-09 | 2006-10-04 | Albemarle Netherlands B.V. | Process for the preparation of an oxidic catalyst composition comprising a divalent and a trivalent metal |
| US20050232839A1 (en) | 2004-04-15 | 2005-10-20 | George Yaluris | Compositions and processes for reducing NOx emissions during fluid catalytic cracking |
| US7304011B2 (en) * | 2004-04-15 | 2007-12-04 | W.R. Grace & Co. -Conn. | Compositions and processes for reducing NOx emissions during fluid catalytic cracking |
| TWI342335B (en) * | 2004-06-02 | 2011-05-21 | Intercat Inc | Mixed metal oxide additives |
| CN100425339C (zh) * | 2004-07-14 | 2008-10-15 | 中国石油化工股份有限公司 | 一种硫转移催化剂及其制备方法 |
| US20060040823A1 (en) * | 2004-08-18 | 2006-02-23 | Stockwell David M | Catalyst for NOx and/or SOx control |
| MX2007011531A (es) * | 2005-03-24 | 2007-11-16 | Grace W R & Co | Metodo para controlar emisiones de nox en la fccu. |
| JP5383184B2 (ja) * | 2005-04-27 | 2014-01-08 | ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット | 流動接触分解時にＮＯｘ排出物を低減する組成物および方法 |
| WO2009011133A1 (ja) * | 2007-07-19 | 2009-01-22 | Toda Kogyo Corporation | 炭化水素を分解する触媒 |
| US8128307B2 (en) * | 2008-08-19 | 2012-03-06 | Xerox Corporation | Locking structure having threaded insert |
| BR112013031789A2 (pt) | 2011-06-21 | 2020-10-13 | W. R. Grace & Co, - Conn | purificação catalítica de ésteres de alquila de ácido graxo usados em combustível |
| CA2995491C (en) * | 2015-09-09 | 2024-01-23 | Sasol (Usa) Corporation | Method for producing magnesium aluminate spinels |
| CN114345292B (zh) * | 2022-01-14 | 2023-10-27 | 润和科华催化剂(上海)有限公司 | 一种具有强碱位点硫转移剂及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3740261A (en) * | 1971-02-09 | 1973-06-19 | Rca Corp | Modified czochralski grown spinel substrate by solid state diffusion |
| US4497902A (en) * | 1979-04-11 | 1985-02-05 | Standard Oil Company (Indiana) | Composition for removing sulfur oxides from a gas |
| NO146046L (pt) * | 1980-03-28 | |||
| US4471070A (en) * | 1982-11-29 | 1984-09-11 | Atlantic Richfield Company | Preparative process for alkaline earth metal, aluminum-containing spinels |
| US4472532A (en) * | 1982-11-29 | 1984-09-18 | Atlantic Richfield Company | Preparative process for alkaline earth metal, aluminum-containing spinels |
| US4476245A (en) * | 1982-11-29 | 1984-10-09 | Atlantic Richfield Company | Preparative process for alkaline earth metal, aluminum-containing spinels |
| CA1226858A (en) * | 1983-05-16 | 1987-09-15 | James M. Maselli | Inorganic oxide sorbents |
| GB8519319D0 (en) * | 1985-07-31 | 1985-09-04 | Shell Int Research | Catalyst |
-
1986
- 1986-04-07 US US06/848,955 patent/US4728635A/en not_active Expired - Lifetime
-
1987
- 1987-04-07 EP EP87903036A patent/EP0263872B1/en not_active Expired
- 1987-04-07 WO PCT/US1987/000751 patent/WO1987006158A1/en not_active Ceased
- 1987-04-07 AU AU72837/87A patent/AU592867B2/en not_active Expired
- 1987-04-07 JP JP62502348A patent/JPH01500108A/ja active Granted
- 1987-04-07 BR BR8707260A patent/BR8707260A/pt not_active IP Right Cessation
- 1987-04-07 DE DE8787903036T patent/DE3774828D1/de not_active Expired - Lifetime
- 1987-04-07 AT AT87903036T patent/ATE69738T1/de not_active IP Right Cessation
- 1987-04-07 CA CA000534084A patent/CA1314276C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3774828D1 (de) | 1992-01-09 |
| CA1314276C (en) | 1993-03-09 |
| JPH0566889B2 (pt) | 1993-09-22 |
| ATE69738T1 (de) | 1991-12-15 |
| US4728635A (en) | 1988-03-01 |
| EP0263872B1 (en) | 1991-11-27 |
| AU7283787A (en) | 1987-11-09 |
| WO1987006158A1 (en) | 1987-10-22 |
| JPH01500108A (ja) | 1989-01-19 |
| EP0263872A1 (en) | 1988-04-20 |
| AU592867B2 (en) | 1990-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB19 | Grant procedure suspended (art. 19) | ||
| FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 29/06/2009 |