FR2421846A1 - Procede de preparation de zeolites aluminosilicate cristallines - Google Patents
Procede de preparation de zeolites aluminosilicate cristallinesInfo
- Publication number
- FR2421846A1 FR2421846A1 FR7908477A FR7908477A FR2421846A1 FR 2421846 A1 FR2421846 A1 FR 2421846A1 FR 7908477 A FR7908477 A FR 7908477A FR 7908477 A FR7908477 A FR 7908477A FR 2421846 A1 FR2421846 A1 FR 2421846A1
- Authority
- FR
- France
- Prior art keywords
- roh
- crystalline aluminosilicate
- aluminosilicate zeolites
- zeolites
- preparing crystalline
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 3
- 239000010457 zeolite Substances 0.000 title abstract 3
- 229910000323 aluminium silicate Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910018404 Al2 O3 Inorganic materials 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910004738 SiO1 Inorganic materials 0.000 abstract 1
- 150000007824 aliphatic compounds Chemical class 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
-
- 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
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
- C01B39/38—Type ZSM-5
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
- C01B39/38—Type ZSM-5
- C01B39/40—Type ZSM-5 using at least one organic template directing agent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/043—Catalysts; their physical properties characterised by the composition
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/043—Catalysts; their physical properties characterised by the composition
- C07C1/0435—Catalysts; their physical properties characterised by the composition containing a metal of group 8 or a compound thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
- C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
- C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
- C07C5/41—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Procédé pour la préparation de zéolites aluminosilicate cristallines ayant un rapport molaire SiO1 /Al2 O3 d'au moins 12 et un indice de contrainte compris entre 1 et 12. Un mélange aqueux contient un composé d'un métal alcalin ou alcalino-terreux M, un composé de l'alumium, un composé de silicium, un alcool (ROH) et de l'ammoniac. Les composés sont présents dans les rapports molaires suivants : s 1 O2 : Al2 O3 >= 12 ; (M)2/n O : S1O2 = 0,01-1,0 ; H2 0 : (M)2/n O = 10-500 ; ROH : Al 2 O3 = 5-500 ; ROH : NH3 >2. On a trouvé que les zéolites de cette classe sont très utilisables comme catalyseurs dans de nombreux types de procédés de conversion, en particulier dans la transformation de composés aliphatiques en hydrocarbures aromatiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7803662A NL7803662A (nl) | 1978-04-06 | 1978-04-06 | Werkwijze voor de bereiding van zeolieten. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2421846A1 true FR2421846A1 (fr) | 1979-11-02 |
FR2421846B1 FR2421846B1 (fr) | 1980-10-24 |
Family
ID=19830606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7908477A Granted FR2421846A1 (fr) | 1978-04-06 | 1979-04-04 | Procede de preparation de zeolites aluminosilicate cristallines |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS54151600A (fr) |
CA (1) | CA1135679A (fr) |
DE (1) | DE2913552A1 (fr) |
FR (1) | FR2421846A1 (fr) |
GB (1) | GB2018232B (fr) |
IT (1) | IT1112972B (fr) |
NL (1) | NL7803662A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478063A1 (fr) * | 1980-03-13 | 1981-09-18 | Snam Progetti | Procede pour la preparation de silicates d'aluminium ayant une structure du genre zeolite |
EP0051741A1 (fr) * | 1980-11-06 | 1982-05-19 | BASF Aktiengesellschaft | Procédé de préparation d'un aluminosilicate cristallin (zéolite) et son emploi comme catalyseur |
EP0183376A2 (fr) * | 1984-10-18 | 1986-06-04 | Nippon Oil Co. Ltd. | Procédé de déparaffinage d'huiles d'hydrocarbure |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3066649D1 (en) * | 1979-12-07 | 1984-03-22 | British Petroleum Co Plc | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
US4532226A (en) * | 1980-03-17 | 1985-07-30 | Mobil Oil Corporation | Zeolite catalysts modified with Group VI A metal |
US4276438A (en) * | 1980-05-27 | 1981-06-30 | Mobil Oil Corporation | Shape selective reactions with group IB modified zeolite catalysts |
EP0038116B1 (fr) * | 1980-04-11 | 1984-04-18 | Mobil Oil Corporation | Méthode donnant lieu à des réactions sélectives avec des catalyseurs de zéolithes modifiés par du cadmium |
US4374045A (en) | 1980-05-27 | 1983-02-15 | Mobil Oil Corporation | Group IB metal modified zeolite catalysts |
JPS577820A (en) * | 1980-06-18 | 1982-01-16 | Mitsubishi Heavy Ind Ltd | Novel crystalline silicate and its manufacture |
JPS5711819A (en) * | 1980-06-24 | 1982-01-21 | Mitsubishi Heavy Ind Ltd | Preparation of crystalline zeolite |
US4371457A (en) | 1980-10-29 | 1983-02-01 | Mobil Oil Corporation | Zeolites modified with group VA metals |
US4302621A (en) * | 1980-10-29 | 1981-11-24 | Mobil Oil Corporation | Shape selective reactions utilizing zeolites modified with Group V A metals |
NZ205457A (en) * | 1982-09-07 | 1986-03-14 | British Petroleum Co Plc | The production of crystalline aluminosilicates of the type designated theta-1 and uses thereof |
JPS59184723A (ja) * | 1983-04-06 | 1984-10-20 | Res Assoc Petroleum Alternat Dev<Rapad> | 結晶性メタロシリケ−トの製造法 |
JPS59184722A (ja) * | 1983-04-06 | 1984-10-20 | Res Assoc Petroleum Alternat Dev<Rapad> | 結晶性メタロシリケ−トの製造方法 |
JPS60195018A (ja) * | 1984-03-16 | 1985-10-03 | Agency Of Ind Science & Technol | モルデナイト型ゼオライトの製造方法 |
JPS61200928A (ja) * | 1985-03-04 | 1986-09-05 | Agency Of Ind Science & Technol | 低級オレフインの製造方法 |
GB8823705D0 (en) * | 1988-10-10 | 1988-11-16 | Unilever Plc | Liquid detergent products |
US5599520A (en) * | 1994-11-03 | 1997-02-04 | Garces; Juan M. | Synthesis of crystalline porous solids in ammonia |
EP1424128B1 (fr) | 2002-12-01 | 2008-12-31 | Süd-Chemie Ag | Utilisation d'un catalyseur à base d'un aluminosilicate cristallin |
EP2130586A1 (fr) | 2008-06-06 | 2009-12-09 | Total Petrochemicals Research Feluy | Procédé de fabrication de métallosilicates cristallins |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130430A1 (fr) * | 1971-03-18 | 1972-11-03 | Mobil Oil Corp |
-
1978
- 1978-04-06 NL NL7803662A patent/NL7803662A/xx not_active Application Discontinuation
-
1979
- 1979-02-20 CA CA000321865A patent/CA1135679A/fr not_active Expired
- 1979-04-04 IT IT21594/79A patent/IT1112972B/it active
- 1979-04-04 FR FR7908477A patent/FR2421846A1/fr active Granted
- 1979-04-04 DE DE19792913552 patent/DE2913552A1/de not_active Withdrawn
- 1979-04-04 GB GB7911857A patent/GB2018232B/en not_active Expired
- 1979-04-04 JP JP3989079A patent/JPS54151600A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130430A1 (fr) * | 1971-03-18 | 1972-11-03 | Mobil Oil Corp |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478063A1 (fr) * | 1980-03-13 | 1981-09-18 | Snam Progetti | Procede pour la preparation de silicates d'aluminium ayant une structure du genre zeolite |
EP0051741A1 (fr) * | 1980-11-06 | 1982-05-19 | BASF Aktiengesellschaft | Procédé de préparation d'un aluminosilicate cristallin (zéolite) et son emploi comme catalyseur |
EP0183376A2 (fr) * | 1984-10-18 | 1986-06-04 | Nippon Oil Co. Ltd. | Procédé de déparaffinage d'huiles d'hydrocarbure |
EP0183376A3 (en) * | 1984-10-18 | 1986-10-29 | Nippon Oil Co. Ltd. | Method for dewaxing hydrocarbon oil |
Also Published As
Publication number | Publication date |
---|---|
DE2913552A1 (de) | 1979-10-18 |
IT1112972B (it) | 1986-01-20 |
IT7921594A0 (it) | 1979-04-04 |
NL7803662A (nl) | 1979-10-09 |
FR2421846B1 (fr) | 1980-10-24 |
CA1135679A (fr) | 1982-11-16 |
JPS54151600A (en) | 1979-11-28 |
GB2018232A (en) | 1979-10-17 |
GB2018232B (en) | 1982-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2421846A1 (fr) | Procede de preparation de zeolites aluminosilicate cristallines | |
US4082805A (en) | Production of aliphatic amines utilizing a crystalline aluminosilicate catalyst of zsm-5, zsm-11 or zsm-21 | |
US4606900A (en) | Method of preparing crystalline zeolitic aluminosilicates | |
KR970704514A (ko) | 제올라이트 ssz-41(zeolite ssz-41) | |
ZA834827B (en) | Process for preparing porous crystalline alumino-silicates | |
US4526767A (en) | Process for the production of ZSM-5 zeolite | |
ES482160A1 (es) | Procedimiento para la obtencion de silice modificada con aluminio. | |
KR930000382A (ko) | 제올라이트 베타의 합성방법 | |
EP0171822B1 (fr) | Procédé pour la production de pseudocumène ou de durène | |
FR2386483A1 (fr) | Synthese de zeolites de type zsm-5 en l'absence de metal alcalin | |
CA2019691A1 (fr) | Preparation de composes tert-alkylsilyliques | |
ES537517A0 (es) | Un procedimiento para preparar una zeolita cristalina, que contiene potasio | |
FR2391958A1 (fr) | Zeolites cristallines de type aluminosilicate | |
EP0087017B1 (fr) | Procédé de préparation d'un silicate cristallin | |
KR890011628A (ko) | 갈로실리케이트 방향족화촉매 및 그의 제조방법 | |
US4499320A (en) | Alkylation process employing magnesium silicate compositions | |
KR910011775A (ko) | 이소티오시아네이트의 제조 방법 | |
EP0178846A3 (fr) | Synthèse de zéolithe ZSM-23 | |
GB1484495A (en) | Zeolite | |
US4668837A (en) | Phosphorus modified magnesium silicate | |
FR2419279A1 (fr) | Procede d'obtention de sels d'aryl diazonium a partir de vapeurs nitreuses riches en oxyde azotique | |
FR2570069A1 (fr) | Procede de synthese d'un aluminosilicate cristallin | |
JPS5777023A (en) | Manufacture of crystalline aluminosilicate | |
GB1310705A (en) | Method for the preparation of n-3-oxyhydrocarbon - substituted acrylamides | |
KR870009949A (ko) | 결정성 규산 알루미늄, 그 제조방법 및 촉매(운반체)로서의 용도 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |