GB2018232A - Preparation of zeolites - Google Patents
Preparation of zeolitesInfo
- Publication number
- GB2018232A GB2018232A GB7911857A GB7911857A GB2018232A GB 2018232 A GB2018232 A GB 2018232A GB 7911857 A GB7911857 A GB 7911857A GB 7911857 A GB7911857 A GB 7911857A GB 2018232 A GB2018232 A GB 2018232A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roh
- compound
- al2o3
- sio2
- zeolites
- 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
- 239000010457 zeolite Substances 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052593 corundum Inorganic materials 0.000 abstract 2
- 229910052906 cristobalite Inorganic materials 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 235000012239 silicon dioxide Nutrition 0.000 abstract 2
- 229910052682 stishovite Inorganic materials 0.000 abstract 2
- 229910052905 tridymite Inorganic materials 0.000 abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000069 nitrogen hydride Inorganic materials 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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Catalysts (AREA)
Abstract
Crystalline aluminosilicate zeolites having an SiO2Al2O3 molar ratio of at least 12 and a constraint index between 1 and 12 are prepared from an aqueous mixture containing a compound of an alkali or alkaline- earth metal (M), an Al-compound, a Si-compound, an alcohol (ROH) and ammonia. The compounds are present in the following molar ratios: SiO2:Al2O3>/=12; (M)2/nO:SiO2= 0.01-1.0; H2O : (M)2/nO = 10-500; ROH : Al2O3 = 5-500; ROH:NH3>2. (n is valency of M). The mixture is maintained at elevated temperature.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7803662A NL7803662A (en) | 1978-04-06 | 1978-04-06 | PROCESS FOR THE PREPARATION OF ZEOLITES. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2018232A true GB2018232A (en) | 1979-10-17 |
GB2018232B GB2018232B (en) | 1982-07-21 |
Family
ID=19830606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7911857A Expired GB2018232B (en) | 1978-04-06 | 1979-04-04 | Preparation of zeolites |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS54151600A (en) |
CA (1) | CA1135679A (en) |
DE (1) | DE2913552A1 (en) |
FR (1) | FR2421846A1 (en) |
GB (1) | GB2018232B (en) |
IT (1) | IT1112972B (en) |
NL (1) | NL7803662A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0030811A1 (en) * | 1979-12-07 | 1981-06-24 | The British Petroleum Company p.l.c. | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
EP0037168A1 (en) * | 1980-03-27 | 1981-10-07 | Mobil Oil Corporation | Shape selective reactions with group IB modified zeolite catalysts |
EP0051741A1 (en) * | 1980-11-06 | 1982-05-19 | BASF Aktiengesellschaft | Process for the preparation of a crystalline aluminosilicate (zeolite) and use thereof as a catalyst |
US4431621A (en) * | 1980-03-13 | 1984-02-14 | Snamprogetti S.P.A. | Method for preparing aluminum-silicate having a zeolite-like structure |
EP0104800A1 (en) * | 1982-09-07 | 1984-04-04 | The British Petroleum Company p.l.c. | Improved method of preparing crystalline aluminosilicates |
EP0038116B1 (en) * | 1980-04-11 | 1984-04-18 | Mobil Oil Corporation | Shape selective reactions with cadmium-modified zeolite catalysts |
EP0051346B1 (en) * | 1980-10-29 | 1984-11-28 | Mobil Oil Corporation | Shape selective reactions utilizing zeolites modified with group v a metals |
US4532226A (en) * | 1980-03-17 | 1985-07-30 | Mobil Oil Corporation | Zeolite catalysts modified with Group VI A metal |
US5011622A (en) * | 1988-10-10 | 1991-04-30 | Lever Brothers Company, Division Of Conopco, Inc. | Liquid cleaning compositions and process for their preparation |
US5589153A (en) * | 1994-11-03 | 1996-12-31 | The Dow Chemical Company | Synthesis of crystalline porous solids in ammonia |
US7229941B2 (en) | 2002-12-01 | 2007-06-12 | Sud-Chemie Ag | Catalysts based on crystalline aluminosilicate |
EP2130586A1 (en) | 2008-06-06 | 2009-12-09 | Total Petrochemicals Research Feluy | Process for making crystalline metallosilicates |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS59184722A (en) * | 1983-04-06 | 1984-10-20 | Res Assoc Petroleum Alternat Dev<Rapad> | Manufacture of crystalline metallosilicate |
JPS59184723A (en) * | 1983-04-06 | 1984-10-20 | Res Assoc Petroleum Alternat Dev<Rapad> | Manufacture of crystalline metallosilicate |
JPS60195018A (en) * | 1984-03-16 | 1985-10-03 | Agency Of Ind Science & Technol | Production of mordenite zeolite |
JPS6197387A (en) * | 1984-10-18 | 1986-05-15 | Nippon Oil Co Ltd | Dewaxing of hydrocarbon oil |
JPS61200928A (en) * | 1985-03-04 | 1986-09-05 | Agency Of Ind Science & Technol | Production of lower olefin |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA933911A (en) * | 1971-03-18 | 1973-09-18 | Mobil Oil Corporation | Method of preparation for crystalline aluminosilicate zeolites |
-
1978
- 1978-04-06 NL NL7803662A patent/NL7803662A/en not_active Application Discontinuation
-
1979
- 1979-02-20 CA CA000321865A patent/CA1135679A/en not_active Expired
- 1979-04-04 IT IT21594/79A patent/IT1112972B/en active
- 1979-04-04 JP JP3989079A patent/JPS54151600A/en active Pending
- 1979-04-04 FR FR7908477A patent/FR2421846A1/en active Granted
- 1979-04-04 GB GB7911857A patent/GB2018232B/en not_active Expired
- 1979-04-04 DE DE19792913552 patent/DE2913552A1/en not_active Withdrawn
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0030811A1 (en) * | 1979-12-07 | 1981-06-24 | The British Petroleum Company p.l.c. | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
US4452907A (en) * | 1979-12-07 | 1984-06-05 | The British Petroleum Company Limited | Process for the production of crystalline aluminosilicates and their use as catalysts and catalyst supports |
US4431621A (en) * | 1980-03-13 | 1984-02-14 | Snamprogetti S.P.A. | Method for preparing aluminum-silicate having a zeolite-like structure |
US4532226A (en) * | 1980-03-17 | 1985-07-30 | Mobil Oil Corporation | Zeolite catalysts modified with Group VI A metal |
EP0037168A1 (en) * | 1980-03-27 | 1981-10-07 | Mobil Oil Corporation | Shape selective reactions with group IB modified zeolite catalysts |
EP0038116B1 (en) * | 1980-04-11 | 1984-04-18 | Mobil Oil Corporation | Shape selective reactions with cadmium-modified zeolite catalysts |
EP0051346B1 (en) * | 1980-10-29 | 1984-11-28 | Mobil Oil Corporation | Shape selective reactions utilizing zeolites modified with group v a metals |
EP0051741A1 (en) * | 1980-11-06 | 1982-05-19 | BASF Aktiengesellschaft | Process for the preparation of a crystalline aluminosilicate (zeolite) and use thereof as a catalyst |
EP0104800A1 (en) * | 1982-09-07 | 1984-04-04 | The British Petroleum Company p.l.c. | Improved method of preparing crystalline aluminosilicates |
US5011622A (en) * | 1988-10-10 | 1991-04-30 | Lever Brothers Company, Division Of Conopco, Inc. | Liquid cleaning compositions and process for their preparation |
US5589153A (en) * | 1994-11-03 | 1996-12-31 | The Dow Chemical Company | Synthesis of crystalline porous solids in ammonia |
US5599520A (en) * | 1994-11-03 | 1997-02-04 | Garces; Juan M. | Synthesis of crystalline porous solids in ammonia |
US7229941B2 (en) | 2002-12-01 | 2007-06-12 | Sud-Chemie Ag | Catalysts based on crystalline aluminosilicate |
EP2130586A1 (en) | 2008-06-06 | 2009-12-09 | Total Petrochemicals Research Feluy | Process for making crystalline metallosilicates |
Also Published As
Publication number | Publication date |
---|---|
GB2018232B (en) | 1982-07-21 |
NL7803662A (en) | 1979-10-09 |
IT1112972B (en) | 1986-01-20 |
FR2421846A1 (en) | 1979-11-02 |
CA1135679A (en) | 1982-11-16 |
JPS54151600A (en) | 1979-11-28 |
DE2913552A1 (en) | 1979-10-18 |
FR2421846B1 (en) | 1980-10-24 |
IT7921594A0 (en) | 1979-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |