MX172610B - Catalizador de zeolita y procedimiento para utilizar este catalizador - Google Patents
Catalizador de zeolita y procedimiento para utilizar este catalizadorInfo
- Publication number
- MX172610B MX172610B MX026610A MX2661084A MX172610B MX 172610 B MX172610 B MX 172610B MX 026610 A MX026610 A MX 026610A MX 2661084 A MX2661084 A MX 2661084A MX 172610 B MX172610 B MX 172610B
- Authority
- MX
- Mexico
- Prior art keywords
- catalyst
- zeolite
- noble metal
- procedure
- percent
- 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
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
- B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
- B01J29/62—Noble 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un catalizador que comprende una zeolita del tipo L que contiene cationes intercambiables, de los cuales cuando menos aproximadamente 75 por ciento se seleccionan a partir del grupo que consiste en cationes de litio, sodio, potasio, rubidio, cesio, calcio y bario y que contiene cuando menos un metal noble del Grupo VIII, las partículas del metal noble estando bien dispersas sobre la superficie del catalizador y más del 90 por ciento del metal noble asociado con la zeolita se dispersa en la forma de partículas que tienen un diámetro de menos de aproximadamente 7 A.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/550,889 US4595670A (en) | 1983-11-10 | 1983-11-10 | Zeolite catalyst |
US06/550,952 US4595668A (en) | 1983-11-10 | 1983-11-10 | Bound zeolite catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
MX172610B true MX172610B (es) | 1994-01-03 |
Family
ID=27069585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX026610A MX172610B (es) | 1983-11-10 | 1984-11-09 | Catalizador de zeolita y procedimiento para utilizar este catalizador |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0145289B2 (es) |
JP (1) | JPS60175548A (es) |
AR (1) | AR243409A1 (es) |
AT (1) | ATE79567T1 (es) |
AU (1) | AU569124B2 (es) |
BR (1) | BR8405734A (es) |
CA (1) | CA1231699A (es) |
DE (1) | DE3485876T3 (es) |
ES (2) | ES8700961A1 (es) |
MX (1) | MX172610B (es) |
NO (1) | NO159642C (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4648961A (en) * | 1982-09-29 | 1987-03-10 | Chevron Research Company | Method of producing high aromatic yields through aromatics removal and recycle of remaining material |
EP0258503A1 (en) * | 1986-08-28 | 1988-03-09 | Mobil Oil Corporation | Catalyst preparation method |
CA1262713A (en) * | 1985-07-01 | 1989-11-07 | James A. Hinnenkamp | Crystalline aluminosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons |
US5242675A (en) * | 1985-10-15 | 1993-09-07 | Exxon Research & Engineering Company | Zeolite L |
EP0251564B1 (en) * | 1986-06-30 | 1991-02-27 | Exxon Research And Engineering Company | Extruded zeolite catalysts |
US5486498A (en) * | 1986-10-14 | 1996-01-23 | Exxon Research & Engineering Company | Zeolite L |
FR2610539B1 (fr) * | 1987-02-11 | 1989-06-16 | Inst Francais Du Petrole | Catalyseur a base de zeolithe, sa preparation et son utilisation dans des procedes de conversion d'hydrocarbures |
JPH083097B2 (ja) * | 1987-07-30 | 1996-01-17 | 出光興産株式会社 | 芳香族化合物の製造方法 |
GB8801067D0 (en) * | 1988-01-19 | 1988-02-17 | Exxon Chemical Patents Inc | Zeolite l preparation |
US5108970A (en) * | 1988-02-05 | 1992-04-28 | Exxon Chemical Patents Inc. | Catalysts and process for oligomerization of olefins with nickel-containing zeolite catalysts |
EP0335540B1 (en) * | 1988-03-31 | 1994-08-24 | Exxon Chemical Patents Inc. | Process for reforming a dimethylbutanefree hydrocarbon fraction |
EP0681870B1 (en) * | 1992-11-12 | 1999-07-28 | Uop | Multimetallic and multigradient reforming catalyst for converting paraffins to aromatics |
US8912108B2 (en) | 2012-03-05 | 2014-12-16 | Chevron Phillips Chemical Company Lp | Methods of regenerating aromatization catalysts |
US8716161B2 (en) | 2012-03-05 | 2014-05-06 | Chevron Phillips Chemical Company | Methods of regenerating aromatization catalysts |
US9242233B2 (en) | 2012-05-02 | 2016-01-26 | Saudi Basic Industries Corporation | Catalyst for light naphtha aromatization |
US9180441B2 (en) | 2012-09-20 | 2015-11-10 | Saudi Basic Industries Corporation | Method of forming zeolite shaped body with silica binder |
US9387467B2 (en) | 2012-09-26 | 2016-07-12 | Chevron Phillips Chemical Company Lp | Aromatization catalysts with high surface area and pore volume |
US9782758B2 (en) | 2013-04-23 | 2017-10-10 | Saudi Basic Industries Corporation | Method of preparing hydrocarbon aromatization catalyst, the catalyst, and the use of the catalyst |
GB2515841B (en) | 2013-07-02 | 2018-11-14 | Bharat Petroleum Corp Ltd | Dispersed novel metal-containing catalyst for hydrocarbon conversion |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3200083A (en) † | 1958-09-24 | 1965-08-10 | Union Carbide Corp | Zeolitic molecular sieves containing a platinum group metal in the inner adsorption region |
NL238183A (es) * | 1962-08-03 | |||
AT268210B (de) † | 1966-01-03 | 1969-02-10 | Union Carbide Corp | Metallbeladenes, zeolithisches Molekularsieb |
GB1436622A (en) * | 1973-06-21 | 1976-05-19 | British Petroleum Co | Regeneration of zeolite catalysts |
FR2323664A1 (fr) * | 1975-09-10 | 1977-04-08 | Erap | Procede de deshydrocyclisation d'hydrocarbures aliphatiques |
FR2360540A2 (fr) * | 1976-08-03 | 1978-03-03 | Erap | Procede de deshydrocyclisation d'hydrocarbures aliphatiques |
FR2484401A1 (fr) * | 1980-05-09 | 1981-12-18 | Elf France | Procede de deshydrocyclisation des paraffines a tres basse pression |
JPS5883998A (ja) * | 1981-11-13 | 1983-05-19 | 松下電器産業株式会社 | ドラム式衣類乾燥機 |
AU560671B2 (en) * | 1982-02-01 | 1987-04-16 | Chevron Research Company | Dehydrocyclizing alkanes |
US4435283A (en) * | 1982-02-01 | 1984-03-06 | Chevron Research Company | Method of dehydrocyclizing alkanes |
ZA83551B (en) * | 1982-02-01 | 1983-10-26 | Chevron Res | Platinum-barium-type l zeolite |
NZ203006A (en) † | 1982-02-01 | 1985-08-16 | Chevron Res | Catalysts containing type l zeolites:reforming hydrocarbonns |
US4544539A (en) † | 1982-05-14 | 1985-10-01 | Exxon Research & Engineering Co. | Zeolite L with cylindrical morphology |
US4595669A (en) * | 1983-11-10 | 1986-06-17 | Exxon Research And Engineering Co. | Method of preparing an improved catalyst |
-
1984
- 1984-11-06 CA CA000467157A patent/CA1231699A/en not_active Expired
- 1984-11-08 ES ES537523A patent/ES8700961A1/es not_active Expired
- 1984-11-08 NO NO844456A patent/NO159642C/no unknown
- 1984-11-09 BR BR8405734A patent/BR8405734A/pt not_active IP Right Cessation
- 1984-11-09 DE DE3485876T patent/DE3485876T3/de not_active Expired - Lifetime
- 1984-11-09 EP EP84307767A patent/EP0145289B2/en not_active Expired - Lifetime
- 1984-11-09 AR AR84298572A patent/AR243409A1/es active
- 1984-11-09 AU AU35285/84A patent/AU569124B2/en not_active Ceased
- 1984-11-09 AT AT84307767T patent/ATE79567T1/de not_active IP Right Cessation
- 1984-11-09 MX MX026610A patent/MX172610B/es unknown
- 1984-11-09 JP JP59236578A patent/JPS60175548A/ja active Granted
-
1986
- 1986-01-16 ES ES550938A patent/ES8703509A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0559790B2 (es) | 1993-08-31 |
JPS60175548A (ja) | 1985-09-09 |
EP0145289A2 (en) | 1985-06-19 |
AU3528584A (en) | 1985-05-16 |
EP0145289B1 (en) | 1992-08-19 |
NO844456L (no) | 1985-05-13 |
ES8700961A1 (es) | 1986-11-16 |
NO159642B (no) | 1988-10-17 |
DE3485876D1 (de) | 1992-09-24 |
NO159642C (no) | 1989-01-25 |
DE3485876T2 (de) | 1993-04-08 |
ES537523A0 (es) | 1986-11-16 |
ATE79567T1 (de) | 1992-09-15 |
EP0145289A3 (en) | 1988-07-13 |
ES550938A0 (es) | 1987-02-16 |
EP0145289B2 (en) | 2000-11-15 |
CA1231699A (en) | 1988-01-19 |
AU569124B2 (en) | 1988-01-21 |
AR243409A1 (es) | 1993-08-31 |
DE3485876T3 (de) | 2001-06-21 |
BR8405734A (pt) | 1985-09-17 |
ES8703509A1 (es) | 1987-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX172610B (es) | Catalizador de zeolita y procedimiento para utilizar este catalizador | |
HRP930428B1 (en) | Process for the preparation of omeprazole new salts | |
MX174070B (es) | Composiciones fungicidas concentradas granuladas y procedimiento para su preparacion | |
DE3367235D1 (en) | Photopolymerizable compositions containing diaryliodosyl salts | |
ES533455A0 (es) | Procedimiento para producir una composicion de resina ignifuga | |
BR8402860A (pt) | Processo para a estabilizacao de composicao compreendendo pelo menos um poli(dicarboxilato de alcoileno)e um policarbonato aromatico e composicao preparada pelo dito processo | |
GB2079600B (en) | Compositions comprising ibuprofen salts | |
GB1092681A (en) | A process for the production of molecular sieve granules | |
AR230783A1 (es) | Metodo para producir composiciones farmaceuticas de liberacion controlada de accion prolongada | |
DK315983A (da) | Natriummetasilicatgranulater samt fremgangsmaade til fremstilling deraf og anvendelse af granulaterne i vaskemidler | |
ES2008046T5 (es) | Composiciones granuladas activadoras del blanqueante que no contienen fosforo y empleo de los mismos en composiciones blanqueantes detergentes granuladas. | |
ES505894A0 (es) | Procedimiento para el fresado quimico de superaleaciones conalto contenido en wolframio | |
ES520001A0 (es) | Un procedimiento para la preparacion de una composicion de un clorofluorcarburo liquido. | |
ES502018A0 (es) | Un procedimiento para preparar una composicion detergente granular | |
NO840001L (no) | Sementholding forankringskapsel | |
DK572481A (da) | I 3-stillingen substituerede 2,4, 6-trijoderede benzamider deres fremstilling og anvendelse som erstatningsstoffer for naturlige soedestoffer samt soedemidler paa basis af disse forbindelser | |
ES548594A0 (es) | Un procedimiento para la preparacion de composiciones de un acido amino hidrocarbil sulfonico n-acilado o una sal del mismo. | |
DK0724614T3 (da) | Lille glasrør indeholdende en tokomponentklæber, fremgangsmåde til fremstilling heraf samt anvendelse af glasrøret. | |
ATE46682T1 (de) | Alumosilikate. | |
IT1194157B (it) | Procedimento per la pellettizzazione di sostanze construttura cristallina oppure tipo cristallo | |
IT8223508A0 (it) | Procedimento per la fabbricazione di pezzi di sapone, o di saponette, aventi un peso specifico inferiore a quello dell'acqua. | |
BR8303984A (pt) | Liga de chumbo com baixo teor de antimonio para acumuladores industriais | |
ES504707A0 (es) | Procedimiento para la produccion de capsulas conteniendo composiciones autoendurecedoras. | |
GT198275840A (es) | Esteres de esteroides aromaticos heterociclicos, su prepara-cion, asi como composiciones farmaceuticas que los contie -nen. | |
MX155782A (es) | Procedimiento para preparar 9-(1 o 1,3-diaciloxi-2-propoximetilo)-purinas sustituidas |